Derivative of f(x)=x^(3) * log_6(x)

in X^A(B + Clog_D(x)) form

Answers

Answer 1

This expression in the desired form X^A(B + Clog_D(x)):

f'(x) = x^2(3log6(x) + ln(6)) = x^2log6(x^3) = x^(2log6(x^3))

To find the derivative of the function f(x) = x^3 * log6(x), we can use the product rule and the chain rule.

Let's begin by applying the product rule:

f(x) = x^3 * log6(x)

f'(x) = (3x^2 * log6(x)) + (x^3 * 1/x * ln(6))

Simplifying the second term using the logarithmic identity loga(b^c) = c*loga(b), we get:

f'(x) = (3x^2 * log6(x)) + (x^2 * ln(6))

Finally, we can rewrite this expression in the desired form X^A(B + Clog_D(x)):

f'(x) = x^2(3log6(x) + ln(6)) = x^2log6(x^3) = x^(2log6(x^3))

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Related Questions

Given the related graph 0=-(x+2) 2+3

Answers

Answer:

it’s D

Have a Nice Best Day : )

Simultaneous equations

Answers

The value of x is 5 and value of y is 9 in the given equations.

[tex]\frac{8^x }{ 2^y} = 64[/tex]

[tex]3^4^x \times \frac{1}{9^(^y^ -^1^)} = 81[/tex]

From the first equation

[tex]\frac{2^3^x}{2^y } = 2^6[/tex]

[tex]2^(^3^x^-^y^) = 2^6[/tex]

As bases are equal then the powers will be added

So 3x - y = 6  ..........(1)

From the second equation:

[tex]3^4^x \times 9^(^-^(^y^-^1^)^) = 3^4[/tex]

[tex]3^4^x \times 3^2^(^-^(^y^-^1^)^) = 3^4[/tex]

So 4x + 2(1 - y) = 4

4x - 2y = 2

2x - y = 1   .............(2)

Subtract: (1) - (2):

value x = 5.

and  2(5) - y = 1

so y = 9.

Hence, the value of x is 5 and value of y is 9 in the given equations.

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Bowling team at Lincoln High School must choose a president, vice dent, and secretary. If the team has 15 members, how many ways could fficers be chosen ?

Answers

The number of ways to choose a president, vice-president, and secretary from a group of 15 people is the number of permutations of 15 people taken 3 at a time.

The formula for permutations of n objects taken r at a time is given by:

P(n, r) = n! / (n - r)!

Using this formula, we can calculate the number of ways to choose 3 officers from a group of 15:

P(15, 3) = 15! / (15 - 3)! = 15! / 12! = 15 x 14 x 13 = 2,730

Therefore, there are 2,730 ways to choose a president, vice-president, and secretary from a group of 15 people.

A two column table with 5 rows. The first column, x, has the entries, negative 2, 0, 2, 4. The second column, y, has the entries, 6, 3. 5, 1, negative 1. 5. Which equations represent the data in the table? Check all that apply

Answers

The equation that represents the data in the table is y = -0.5x^2 + 3.5x + 4.

To determine which equations represent the data in the table, we can plot the points given in the table and see which equations pass through all of them.

Plotting the points, we get:

(-2, 6)

(0, 3.5)

(2, 1)

(4, -1.5)

From this, we can see that the data does not lie on a straight line, so we can eliminate any linear equations.

However, we can use the method of finite differences to determine if a quadratic equation fits the data. Taking the first finite differences of the y values, we get:

(-2, 6)

(0, 3.5)

(2, 1)

(4, -1.5)

(3.5 - 6) = -2.5

(1 - 3.5) = -2.5

(-1.5 - 1) = -2.5

Since the first finite differences are constant, we know that the data can be represented by a quadratic equation.

Using the quadratic equation y = ax^2 + bx + c, we can plug in the given points to solve for a, b, and c.

Solving for a, b, and c, we get:

a = -0.5

b = 3.5

c = 4

Therefore, the equation that represents the data in the table is:

y = -0.5x^2 + 3.5x + 4

So the correct answer is:

y = -0.5x^2 + 3.5x + 4.

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Use the accompanying data set to complete the following actions. a. Find the quartiles. b. Find the interquartile range. c. Identify any outliers. 60 64 63 55 56 65 65 61 57 62 62 59 60 62 77

Answers

So, the quartiles are Q1 = 59, Q2 = 62, and Q3 = 65.

IQR = Q3 - Q1 = 65 - 59 = 6.

The data set does have one outlier, The value 77.

It is above the upper outlier limit of 74.

a)To find the quartiles, we first need to arrange the data in order:

55 56 57 59 60 60 61 62 62 62 63 64 65 65 77

The median is the middle value of the data set, which is:

Median = 62

To find the first quartile (Q1), we take the median of the lower half of the data:

Q1 = Median of {55, 56, 57, 59, 60, 60, 61} = 58

To find the third quartile (Q3), we take the median of the upper half of the data:

Q3 = Median of {63, 64, 65, 65, 77} = 65

b)The interquartile range (IQR) is the difference between the third and first quartiles:

IQR = Q3 - Q1 = 65 - 58 = 7

c) To identify any outliers, we can use the rule that considers any value that falls below Q1 - 1.5 IQR or above Q3 + 1.5 IQR to be an outlier.

Lower outlier bound: Q1 - 1.5 IQR = 58 - 1.5(7) = 47.5

Upper outlier bound: Q3 + 1.5 IQR = 65 + 1.5(7) = 76.5

Since one value (77) that falls above the upper outlier bound, this value is considered an outlier.

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Create and interpret a 95% confidence interval for each example.
6. Xavier loves to exercise by riding his bike each day. The health data on his cell phone
contains the distances he has traveled for the last year. Xavier found the average of the
past 30 days to be 8.6 miles and a standard deviations 0.2 miles.

Answers

The 95% confidence interval for Xavier's average distance traveled is (8.527, 8.673) miles, which means that we are 95% confident that the true population mean of Xavier's daily distance traveled is between 8.527 and 8.673 miles.

To create a 95% confidence interval for Xavier's average distance traveled, we can use the following formula:

[tex]CI = \bar{X} \pm z\times (\sigma /\sqrt{n } )[/tex]

Where:

[tex]\bar{X}[/tex] is the sample mean (8.6 miles)

σ is the population standard deviation (0.2 miles)

n is the sample size (30)

z is the z-score corresponding to the desired confidence level (95% confidence level corresponds to a z-score of 1.96)

Plugging in the values, we get:

CI = 8.6 ± 1.96*(0.2/√30)

CI = 8.6 ± 0.073

Therefore, the 95% confidence interval for Xavier's average distance traveled is (8.527, 8.673) miles.

Interpretation: We are 95% confident that the true population mean of Xavier's daily distance traveled is between 8.527 and 8.673 miles.

This means that if we were to repeat this study many times, we would expect the true population mean to be within this range 95% of the time.

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if a stream drops 15 meters in 15 kilometers, what is its gradient?

Answers

The gradient of the stream is 1 meter per kilometre, which means that the stream drops 1 meter for every kilometre travelled. This is a relatively gentle slope and suggests that the stream is not flowing rapidly or eroding its bed very quickly.

The gradient of a stream is a measure of its steepness and is calculated by dividing the change in elevation by the distance travelled. In this case, the stream drops 15 meters in 15 kilometres, which means that the gradient can be calculated as follows:
Gradient = Change in elevation ÷ Distance travelled
Gradient = 15 meters ÷ 15 kilometers
Since we need to express the gradient in terms of meters per kilometre, we can simplify the above equation as follows:
Gradient = (15 meters ÷ 15,000 meters) × 1,000
Gradient = 1 meter per kilometer
Therefore,  understanding the gradient of a stream is important for a range of activities, including flood control, erosion management, and habitat restoration. By monitoring changes in the gradient over time, scientists and engineers can gain insights into the health and behaviour of streams and develop strategies to protect them.

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True or false: A Bernoulli experiment has three possible outcomes.

Answers

The given statement "A Bernoulli experiment has three possible outcomes." is False because a Bernoulli experiment only has two possible outcomes, which are often denoted as success or failure.

For example, flipping a coin is a Bernoulli experiment since the outcome can either be heads or tails. Rolling a die is not a Bernoulli experiment since it has more than two possible outcomes.

The outcome of a Bernoulli experiment is usually modeled by a random variable that takes on the value 1 if the experiment is a success and 0 if the experiment is a failure. The probability of success in a Bernoulli experiment is often denoted by p, while the probability of failure is denoted by q = 1 - p.

Bernoulli experiments are the building blocks for many other probability distributions and are often used to model real-world situations, such as whether a person will respond to a survey question with a "yes" or "no" answer, or whether a machine will produce a defective item during a manufacturing process.

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Brody is designing a new board game, and is trying to figure out all the possible outcomes. How many different possible outcomes are there if he spins a spinner with four equal-sized sections labeled Red, Green, Blue, Orange, spins a spinner with three equal-sized sections labeled Walk, Run, Stop, and spins a spinner with 5 equal-sized sections labeled Monday, Tuesday, Wednesday, Thursday, Friday?

Answers

There are 60 different possible outcomes if Brody spins all three spinners.

To determine the total number of different possible outcomes when spinning three spinners, we need to multiply the number of outcomes on each spinner. The first spinner has 4 equal-sized sections, the second spinner has 3 equal-sized sections, and the third spinner has 5 equal-sized sections.

Therefore, the total number of possible outcomes is:

4 x 3 x 5 = 60

So there are 60 different possible outcomes if Brody spins all three spinners.

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1.10 Select all the quantities that can be represented by 0. A. The elevation at sea level B. The elevation at the top of a mountain C. The temperature, in degrees Fahrenheit, at which water boils D. The amount of money in an account in which a person owes money E. The amount of money in an account in which a person does not have money or does not owe money (worth 100 points)​

Answers

The requried,  quantities that can be represented by 0 have been mentioned below.

The quantities that can be represented by 0 are:

A. The elevation at sea level (since sea level is defined as 0 elevations)

D. The amount of money in an account in which a person owes money (since a negative balance is represented by 0)

Therefore, the correct options are A and D.

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The table below gives the height h=f(t) in feet of a weight on a spring where t is time in seconds. T (sec) 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30

h (feet) 4. 8 6. 6 7. 6 7. 8 7. 6 6. 6 4. 8 3 2 1. 8 2 3 4. 8 6. 6 7. 6 7. 8

what is the period

Answers

The period of the function is 30 seconds.

The distance between the repetition of any function is called the period of the function. For a trigonometric function, the length of one complete cycle is called a period.

The period of a function is the length of one complete cycle or oscillation. In this case, the function represents the height of a weight on a spring as a function of time. To determine the period, we need to identify the time it takes for the function to repeat.

Looking at the given table, we can observe that the values of t repeat after 30 seconds. From t = 0 to t = 30, the function completes one full cycle.

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HELP

look at the picture it says what to do.

:)

Answers

The left whisker is from 1 to 4, the 50% is 4 to 7 and the right whisker is between 7 to 10.

Given that a whiskers plot, we need to determine the left whisker, 50% and the right whisker of the plot,

We know that,

The plot divides the data into 4 equal parts. The left whisker represents the bottom 25% of the data, the left half of the box represents the second 25%, the right half of the box represents the third 25%, and the right whisker represents the top 25%.

Hence, the left whisker is from 1 to 4, the 50% is 4 to 7 and the right whisker is between 7 to 10.

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If Kenny heart beats an average of 1 x 10 to the 2 power timer per min about how many times dose Kenny heart beat in a year

Answers

Answer: There are different ways to approach this problem, but one possible method is:

First, we need to know how many minutes there are in a year. Since a year has 365 days (or 366 days in a leap year), we can multiply this by the number of minutes per day:

365 days/year × 24 hours/day × 60 minutes/hour = 525,600 minutes/year (non-leap year)

Next, we can use the given average heart rate of 1 × 10^2 beats per minute to calculate the total number of heart beats in a year:

1 × 10^2 beats/minute × 525,600 minutes/year = 52,560,000 beats/year

Therefore, Kenny's heart beats about 52,560,000 times in a non-leap year if his average heart rate is 1 × 10^2 beats per minute.

Help my sister, please answer fast and whoever does first, GETS BRAINLIEST

Answers

Answer: The answer is D

Step-by-step explanation:

Brainliest Please! Good luck to your sis!

Answer: 9 inches is correct

Step-by-step explanation: 1 and half times 6 = 9 so your answer was correct.

Hope this helps!

Let U= {1, 2, 3, 4, 5, 6, 7}, A= {1, 2, 5, 7}, and B= {1, 4, 5}. Find the set A' ∩ B'.
A' ∩ B'= {___}
hint: all elements in U that are not present in A or B.

Answers

The set A' ∩ B' contains the elements 3 and 6, which are all the elements in U that are not in sets A or B.

The complement of set A, denoted by A', contains all elements in the universal set U that are not in A. Similarly, the complement of set B, denoted by B', contains all elements in U that are not in B. Therefore, we have:

A' = {3, 4, 6}

B' = {2, 3, 6, 7}

To find the intersection of A' and B', we need to find the elements that are common to both sets. In this case, the common elements are 3 and 6, so:

A' ∩ B' = {3, 6}

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STT 1.3 Sarah starts at a positive position along the x-axis. She then undergoes a negative displacement. Her final position
A is postive
B Is negative
C Could be either positive or negative

Answers

Sarah's final position would be negative. Therefore, option B is the correct answer.

Given that, Sarah starts at a positive position along the x-axis. She then undergoes a negative displacement.

A negative displacement means that Sarah has moved backward along the x-axis, so her final position would be negative.

Therefore, option B is the correct answer.

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At a certain shop, DVDs cost $10 and CDs cost $8. Andrew goes into the shop
with $40 to spend.If
x = the number of DVDs
y = the number of CDs
which Andrew buys, explain why
and
10x + 8y ≤ 40
Explain why x ≥ 0 and y ≥ 0.
Draw a graph to show the region which satisfies all three inequalities.

Answers

The reason why x ≥ 0 and y ≥ 0 is simply because the number of DVDs and the number of CDs cannot not be less than zero and the shop cannot have zero products.

A graph which shows the region that satisfies all three inequalities is shown below.

How to determine the number of DVDs and CDs?

In order to write a system of linear inequalities to describe this situation, we would assign variables to the number of DVDs and the number of CDs, and then translate the word problem into an algebraic equation (linear inequalities) as follows:

Let the variable x represent the number of DVDs.Let the variable y represent the number of CDs.

Since the cost of a DVD is $10 and the cost of a CD is $8 and Andrew goes into the shop with $40 to spend, a system of linear inequalities that models the situation and constraints is given by;

x ≥ 0

y ≥ 0

10x + 8y ≤ 40

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(T/F) If α (alpha) increases, β (beta) decreases in a test of hypothesis.

Answers

True. In a test of hypothesis, if alpha (α) increases, beta (β) decreases. Alpha represents the probability of committing a Type I error, which occurs when the null hypothesis is rejected even though it is actually true.

Beta represents the probability of committing a Type II error, which occurs when the null hypothesis is not rejected even though it is false.

When alpha increases, it means we are more willing to reject the null hypothesis, thus making Type I errors more likely. As a result, the probability of making a Type II error (beta) decreases since we are less likely to accept the null hypothesis when it is false.  The relationship between alpha and beta in a test of hypothesis is complex and depends on several factors. It is not accurate to simply state that if alpha increases, beta decreases (or vice versa) without considering the context of the specific hypothesis test being performed.

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. A linear function of x is graphed on a coordinate grid. The points (6, 34) and (18, 26) lie on the graph of the function. What are the rate of change of the function and the value of the function when x = 24? A. C. rate of change: value: -1001/2 rate of change: value: -41 1/3 2 کراسی B. D. rate of change: value: 7 rate of change: value: 22​

Answers

The rate of change of the function and the value of the function when x = 24 is: rate of change: -2/3, value: 22​.

How to calculate or determine the rate of change or slope of a line?

In Mathematics and Geometry, the gradient, rate of change, or slope of any straight line can be determined by using the following mathematical equation;

Slope (m) = (Change in y-axis, Δy)/(Change in x-axis, Δx)

Slope (m) = rise/run

Slope (m) = (y₂ - y₁)/(x₂ - x₁)

By substituting the given data points into the formula for the slope of a line, we have the following;

Slope (m) = (y₂ - y₁)/(x₂ - x₁)

Slope (m) = (26 - 34)/(18 - 6)

Slope (m) = -8/12

Slope (m) = -2/3.

At data point (6, 34) and a slope of -2/3, a linear equation for this line can be calculated by using the point-slope form as follows:

y - y₁ = m(x - x₁)

y - 34 = -2/3(x - 6)  

y = -2x/3 + 38

When x = 24, we have;

y = -2(24)/3 + 38

y = 22

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Work out the missing angle x. Give your answer to 1 d.p or better.

Answers

The value of x is 34.9cm( 1d.p)

What is diagonal property of rectangle?

A diagonal is the line segment that join two opposite vertices.A diagonal of a rectangle divides it into two congruent right triangles. The diagonals of a rectangle are the same length.

angle C = angle D

therefore 52+C +D = 180

2C = 180-52

C = 64°

To find BD

sin64/OD = sin52/17

OD = sin64 × 17/sin52

= 15.3/0.788

= 19.4

BD = 2 × 19.4 = 38.8

x = √ 38.8²-17²

x = √1505.44 - 289

x = √1216.44

x = 34.9 cm( 1 d.p)

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FInd the volume of a right circular cylinder in terms of height "h" and simplify the expression where r = 3/4h

Answers

The volume of the right circular cylinder in terms of height "h" is (9π/16)h^3.

A cylinder has traditionally been a three-dimensional solid, one of the most basic of curvilinear geometric shapes. In elementary geometry, it is considered a prism with a circle as its base.

To find the volume of a right circular cylinder, we use the formula:

V = πr^2h

Given that r = 3/4h, we can substitute this value into the formula:

V = π(3/4h)^2h

Simplifying the expression inside the parentheses:

V = π(9/16h^2)h

Expanding further:

V = (9π/16)h^3

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At what age do many children have the ability to do simple arithmetic problems?
a. Early childhood
b. Middle childhood
c. Infancy
d. Toddler

Answers

Many children develop the ability to do simple arithmetic problems during their early childhood years, typically between the ages of 4 and 6. Correct option is a).

During this time, children start to understand basic mathematical concepts such as counting, addition, and subtraction. They may also begin to recognize and name numbers and use basic math vocabulary. However, it's important to note that every child develops at their own pace and some may show these skills earlier or later than others. It's also important for parents and caregivers to provide opportunities for children to practice and reinforce these skills through activities such as counting objects, playing number games, and solving simple math problems.

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-9d-4p-6-10d+8
pls i need help !!

Answers

-19d-4p+2

thats your answer
combine like terms

Answer:

-19d-4p+2

Step-by-step explanation:

This is very simple, we can rearrange this expression to make it easier to do the properties:

-9d-10d-4p-6+8

Next, we can subtract:

-19d-4p+2

This is the final expression, hope this helped :)

Assume the distribution of IQ scores for adults can be modeled with a normal distribution with a mean score of 100 points and a standard deviation of 10 points. What percentage of adults have an IQ score between 92 and 112 points?

Answers

The percentage of adults who have an IQ score between 92 and 112 points using the z score is 33.59%.

Given that,

Assume the distribution of IQ scores for adults can be modeled with a normal distribution with a mean score of 100 points and a standard deviation of 10 points.

μ = 100 and σ = 10

We have, z score, z = (x - μ) / σ

For x = 92,

z = (92 - 100) / 10 = -0.8

For x = 112,

z = (112 - 100) / 10 = 0.12

Percent corresponds to the left of z = -0.8 is 0.2119.

Percent corresponds to the left of z = 0.12 is 0.5478.

Required percent = 0.5478 - 0.2119 = 0.3359 = 33.59%

Hence the required percentage is 33.59%.

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Jamal has 44 m of fencing to build a three-sided fence around a rectangular plot of land that sits on a riverbank. (The fourth side of the enclosure would be the river.) The are of the land is 192 square meters. List each set of possible dimensions (length and width) of the field.

Answers

The two sets of possible dimensions for the rectangular plot are 12 m by 20 m, and 10 m by 24 m

A three-sided fence and the fourth side is the river, the perimeter will be:

P = 2L + W = 44 - L

where L is the length of the rectangular plot and W is the width.

We can simplify this equation by solving for W:

W = 44 - 2L - W

W = 44 - 2L

Next, we can use the area of the land to set up another equation:

A = LW = 192

Substituting the expression for W from the first equation into the second equation gives:

L(44 - 2L) = 192

-2L² + 44L - 192 = 0

Dividing both sides by -2 gives:

L² - 22L + 96 = 0

We can now use the quadratic formula to solve for L:

L = 12 or 10

So the possible dimension lengths of the rectangular plot are 12 m or 10 m.

We can use the first equation to find the corresponding widths:

W = 44 - 2L

For L = 12:

W = 44 - 2(12) = 20

So one set of possible dimensions is 12 m by 20 m.

For L = 10:

W = 44 - 2(10) = 24

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Fill in the blank. A(n) ---------- is the process that leads to a single outcome that cannot be predicted with certainty.
A. event B. sample point C sample space D. experiment

Answers

An experiment is a process in which an observation or measurement is made to determine the outcome. So, the correct answer is D.

However, the outcome cannot be predicted with certainty since there may be many variables at play. For example, rolling a die is an experiment, and while it is predicted that the outcome will be one of the six possible values, there is no certainty which value will be obtained until the die is rolled. A sample space represents all possible outcomes, and a sample point is a specific outcome within the sample space. Therefore, an experiment involves a process that can lead to different outcomes, and the specific outcome cannot be predicted with complete certainty.

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Compare and contrast the following piece wise defined functions (f(x)= -x+2, x^2+1, x<0, x>0) g(x)=x+2, x^2+2, x<0, x>0

Answers

The two functions x^2 + 1 and x^2 + 2 have different constant terms. While f(x) and g(x) are linear functions, x^2 + 1 and x^2 + 2 are quadratic functions.

The piecewise-defined functions f(x) = -x + 2 and g(x) = x + 2 have the same rule for x greater than 0, but different rules for x less than or equal to 0. Specifically, f(x) is equal to -x + 2 for x less than 0, while g(x) is equal to x + 2 for x less than 0. This means that the graph of f(x) will be a line with slope -1 that passes through the point (2, 0) in the negative x-axis quadrant, while the graph of g(x) will be a line with slope 1 that passes through the point (2, 0) in the negative x-axis quadrant.

On the other hand, the functions x^2 + 1 and x^2 + 2 have different rules for all values of x, but the same degree and leading coefficient. Specifically, x^2 + 1 has a constant term of 1, while x^2 + 2 has a constant term of 2. This means that the graph of x^2 + 1 will be a parabola that opens upward and passes through the point (0, 1) on the y-axis, while the graph of x^2 + 2 will be a parabola that opens upward and passes through the point (0, 2) on the y-axis.

In summary, the two functions f(x) and g(x) have different rules for values less than or equal to 0, while the two functions x^2 + 1 and x^2 + 2 have different constant terms. While f(x) and g(x) are linear functions, x^2 + 1 and x^2 + 2 are quadratic functions.

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The scores on a standardized test are normally distributed with a standard deviation of 75. The z score of a student who scored 662.5 was 1.5. If 300 students took the test, how many scored less than 475?

Answers

Answer:   48

This value is approximate.

============================================

Explanation:

mu = population mean = unknown for nowsigma = population standard deviation = 75x = score on the test

We need to determine mu.

We'll use the fact x = 662.5 pairs up with z = 1.5

z = (x - mu)/sigma

1.5 = (662.5 - mu)/75

1.5*75 = 662.5 - mu

112.5 = 662.5 - mu

112.5 + mu = 662.5

mu = 662.5 - 112.5

mu = 550

----------

Then compute the z score when x = 475

z = (x - mu)/sigma

z = (x - 550)/75

z = (475 - 550)/75

z = -1

----------

Use a Z table to determine that

P(Z < -1) = 0.15866

which is approximate.

About 15.866% of the 300 students scored less than 475.

0.15866*300 = 47.598 which rounds to 48 and it is the final answer.

The length is 5.4 meters.
The width is 1.5 meters.
Howard will increase both the length and the width by 20% each.
Part A
What will be the perimeter, in meters, of the enlarged garden?
Enter your answer in the box.
Part B
By how many square meters will the area of the garden increase?

Answers

Answer:

Step-by-step explanation:

whats the meaning of life...

the radius of a cylinder is 9 inches and the height is 11 inches how much grain could it hold

Answers

Answer:

to know how much grain the cylinder can contain/hold you calculate the volume of the cylinder.

Step-by-step explanation:

volume= πr^2h

=π×9^2×11

=891π inches cube/2799.16 inches cube

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