Answer:
Not 100% sure but I believe the answer is 110592.
Step-by-step explanation:
48^3= 110592
the question is in the screen shot need this answered by 11:59 pm
Based on the line of best fit that models the data points, the y-value when x = 24 is equal to 20.
How to determine a line of best fit for the data set?In order to determine a linear equation for the line of best fit that models the data points described above, we would have to calculate the slope of the trend line.
Mathematically, the slope of a straight line can be calculated by using this formula;
Slope, m = (Change in y-axis, Δy)/(Change in x-axis, Δx)
Slope, m = (y₂ - y₁)/(x₂ - x₁)
From the information provided, we have the following points:
Points on x-axis = (4, 8).
Points on y-axis = (5, 8).
Substituting the given points into the formula, we have;
Slope, m = (8 - 5)/(8 - 4)
Slope, m = 3/4
Slope, m = 0.75
Mathematically, the slope-intercept form of a straight line is given by;
y = mx + c
Where:
x and y are the points.m represents the slope.c represents the y-intercept.Note: The y-intercept is equal to 2 based on the ordered pair (0, 2).
A linear equation for the line of best fit in slope-intercept form is given by:
y = 0.75x + 2
When x = 24, the value of y is;
y = 0.75(24) + 2
y = 18 + 2
y = 20.
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which statement is true about a function f(x), where f prime of x equals 2x squared plus 4 over x
f is increasing for x < −1.260 because f ′(x) < 0 for x < −1.260
f is increasing for x < −1.260 because f ′(x) > 0 for x < −1.260
f is decreasing for x > 0 because f ′(x) < 0 for x > 0
f is decreasing for x > 0 because f ′(x) > 0 for x > 0
Function f'(X) is increasing for x< - 1.260 because f ′(x) > 0 for x < −1.260
Describe function using an example?
A unique relationship where each input only has one output. Where x is the input value, it is frequently expressed as function "f(x)".
Example: "f of x equals x divided by 2" (f(x) = x/2). This expression is a function because each input "x" has a single output "x/2": • f(2) = 1.
Given,
f'(X) = 2x² + 4/x
f'(x) = 2x³ + 4/x
So, here f'(X) is positive for x< 1.260 .
f'(X) is increasing for x< - 1.260 because f ′(x) > 0 for x < −1.260
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examine the linear relationships. linear equation a: y=45xy=45x linear equation b is represented by this graph.
The correct option 1. the slope of Equation A is steeper because 4/5 is bigger than 2/5.
Explain the term slope of the line?A line's steepness can be determined by looking at its slope. Slope is calculated mathematically as "rise over run" (variation in y divided by change in x).The format of a linear function is as follows:
y = ax + b
That where:
The rate of change is represented by the slope, or a.The function is steeper the higher the slope:Given by: Linear equation A
y = 4/5 x.
Points (0, 2) and pass through linear equation B. (5, 4).
Given that changes in y divided by change in x determines the slope between two points, we have that:
m = (4 - 2)/(5 - 0)
m = 2/5
Equation A is steeper as it contains a higher slope, so the appropriate response is:
Due to the fact that 4/5 is greater than 2/5, Equation A has a steeper slope.
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The complete question is-
Linear equation A: y=45x
Linear equation B is represented by this graph.
A line that passes through points (0, 2) and (5, 4).
Which statement is entirely correct?
Equation A has a steeper slope, because 4/5 is greater than 2/5.Equation A has a steeper slope, because 4 fifths is greater thanEquation B has a steeper slope, because 4/5 is greater than 2/5.Equation B has a steeper slope, because 4 fifths is greater thanEquation A has a steeper slope, because 5/2 is greater than 4/5.Equation A has a steeper slope, because 5 halves is greater thanEquation B has a steeper slope, because 5/2 is greater than 4/5.7-1/5-2=10-1/5+-1/5+6-1/5
Answer: 7x-2=10x+x+6x
Step-by-step explanation:
sub in and solve
or solve the equation
7x-2=17x
10x=-2
x=-2/10
x=-1/5
7x-2=10x+x+6x is true
today b is 3 times older than a. in 5 years b will be 2 times older than a. how old are a and b today?
If we substitute a = 5 into the equation 3a = 15, we get b = 15.
Therefore, a = 5 and b = 15.
We are given that b is 3 times older than a, so b = 3a.
We are also told that in 5 years b will be 2 times older than a, so b = 2(a + 5).
We can set 3a = 2(a + 5) and solve for a.
3a = 2a + 10
2a = 10
a = 5
Therefore, a = 5 and b = 3a = 15.
We know that today, b is 3 times older than a. This means that b = 3a. We can use this equation to help us solve the problem.
We know that in 5 years' time, b will be 2 times older than a. This means that in 5 years, b = 2(a + 5). We can use this equation to help us solve for a and b.
We can set the two equations equal to each other, 3a = 2(a + 5). We can then solve for a, which gives us a = 5.
We can then substitute this value into either of the equations to find the value of b. If we substitute a = 5 into the equation 3a = 15, we get b = 15.
Therefore, a = 5 and b = 15.
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excluding the jokers, a deck of cards has 52 cards. what is the probability ofdrawing three aces in a row without replacement?
The probability of drawing three aces in a row without replacement is 0.00018 from a deck of 52 cards.
We know that probability is defined as the ratio of number of favorable outcomes to the total number of outcomes.
We are given that cards are drawn without replacement, it means counts of cards after drawing a single card will change.
We know very well that in a deck of 52 cards, count of aces is 4.
So,probability of drawing a single ace from 52 cards is =4/52.
Now,after drawing a single ace total number of cards reduce to 51 and number of aces counts reduce to 3
So, probability of drawing a single ace from 51 cards = 3/51
Similarly probability of drawing of single ace from 50 cards is =2/50
So, total probability of drawing of three aces is =(4/52) × (3/51) × (2/50)
or P(E)=(1/13) × (1/17) × (1/25) =1 / 5525 =0.00018
Hence, required probability is 0.00018 .
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Can you tell me the
Measure of
Answer:
please tell us what you need help with
Step-by-step explanation:
you did not include a number
Answer: what
Step-by-step explanation:
Karen has a bag containing 423 rubber ducks.
If Karen gives 30 rubber ducks to every person she meets, then she will have enough for _____ people and she will have _____ extra ducks left over.
Answer:
karen will have enough for 14 people, and she will have 3 extra ducks left over
Step-by-step explanation:
divide 423 by 30
423/30 = 14
14 times 30 is 420, so subtract 420 from the total number of rubber ducks
423 - 420 = 3
so, karen will have enough for 14 people and 3 ducks will be left over !!
Answer:
Karen we'll have enough for 14 people and have 3 ducks left over.
Sam and ben are grading english tests. Sam grades 6 6 tests in 24 24 minutes and ben grades 5 5 tests in 20 20 minutes. At these rates, what is the total number of tests they can grade in 3 3 hours? enter the answer in the box.
The total number of tests graded by them in 180 minutes (3 hours) will be 90 tests.
Sam ,
6 tests in 24 mins
Therefore ,
1 test in 24/6 = 4 mins
hence ,
no of test in 180 mins
= 180/4 = 45
Ben,
5 tests in 20 mins
Therefore ,
1 test in 20/5 = 4 mins
hence ,
no of test in 180 mins
= 180/4 = 45
Therefore at the end of 180 mins
they would have graded 45 + 45 = 90 tests.
Finding the product of two or more numbers in mathematics is done by multiplying the numbers. It is one of the fundamental operations in mathematics that we perform on a daily basis. Multiplication tables are the main use that is obvious.
In mathematics, the repeated addition of one number in relation to another is represented by the multiplication of two numbers.
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In 2014, 100 trees were planted by the people in Cherry Hill. The table below shows the number of trees planted of each type.
Trees Planted
Tree Number of Trees
Oak 45
Maple 17
Palm 28
Pine 10
Which circle graph correctly shows the information from the table?
Answer:
where is your circle graph
Step-by-step explanation:
i need the graph in order to solve this
if kenneth has 11 dimes and nickels in his pocket, and they have a combined value of 80 cents, how many of each coin does he have?
Answer: let d=# of dimes
let n= # of nickels
n+d=11
5n+10d=80
5d+25
5 dimes and 6 nickels
Edpuzzle Fractions Equivalent
A) The decimal 2.256 in expanded form and word form are respectively; 2 + 0.2 + 0.05 + 0.006; Two and three hundred fifty six one - thousandths
B) The decimal 24.09 in expanded form and word form are respectively; 20 + 4 + 0 + 0.09; Twenty four and 9 one - hundredths.
How to write decimals in expanded form?The expanded form used when writing decimals is the mathematical expression that shows the sum of the values of each digit in the given number.
A) We are given the decimal 2.256
Thus, in expanded form, the given decimal can be expressed as;
2 + (2/10) + (5/100) + (6/1000)
= 2 + 0.2 + 0.05 + 0.006
In word form, we can write the decimal as;
Two and three hundred fifty six one - thousandths
B) We are given the decimal 24.09
Thus, in expanded form, the given decimal can be expressed as;
20 + 4 + (0/10) + (9/100)
= 20 + 4 + 0 + 0.09
In word form, we can write the decimal as;
Twenty four and 9 one - hundredths.
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i really need help plsss help me
The linear equation that represents the total cost of the gas will be y = 15.7x.
What is a linear equation?A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.
The linear equation is given as,
y = mx + c
Where m is the slope of the line and c is the y-intercept of the line.
The cost of two gallons of gas is $31.40. Then the rate (slope) is given as,
m = $31.40 / 2
m = $15.7 for each gallon
Let 'x' be the number of gallons of gas and 'y' be the total cost. Then the equation is given as,
y = 15.7x
The linear equation that represents the total cost of the gas will be y = 15.7x.
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Which equation could be represented by the number line?
Answer:
B
Step-by-step explanation:
Emma and Jane were playing soccer in their backyard, and Emma kicked the ball to
Jane. The curve of the ball's path can be represented by
d=-16t² + 32t + 9, where d is the distance of the ball from Emma and t is
the time (in seconds). Find how long it takes the ball to reach Jane.
4
It takes 4 seconds for the ball to reach Jane.
It takes 2.25 seconds for the ball to reach Jane.
It could take 2.25 seconds or 0.25 seconds.
It could take 4 seconds or 3.25 seconds.
it takes 2.25 seconds
oh, and it's 18 seconds for the next question assuming we had the same test.
in a world atlas study, 10% of people have blue eye color. lane decided to observe 44 people and she concluded 7 people had blue eyes. calculate the z-score.
Therefore the value of the z score comes out to be Z = 1.1261
what is z score?Simply expressed, a z-score (sometimes called a standard score) gives you a sense of how distant from the mean a data point is. Technically, however, it's a calculation of how far a raw score deviates from or exceeds the population mean.
The range of Z-scores ranges from -3 standard deviations (which would be on the far left of the normal distribution curve) to +3 standard deviation. The mean and population standard deviation must be known in order to use a z-score.
Here,
In a World Atlas study, 10% of people have blue eye color. Lane decided to observe 44 people and she concluded 7 people had blue eyes. Calculating the z-score
Given that :
Sample size (n) = 44
Number of people with blue eyes (x) = 7
Proportion (p) = 10% = 0.1
Using the relation :
Z = (p" - p) / [tex]\sqrt{\frac{pq}{n} }[/tex]
Since : q = 1 - p = 1 - 0.1 = 0.9
p" = x / n = 7/ 44
p"= 0.15909
pq = 0.1 * 0.9 = 0.09
Hence,
Z = (0.15909- 0.1) / [tex]\sqrt{\frac{0.09}{44} }[/tex]
Z = 0.0509 / 0.0452
Z = 1.1261
Therefore the value of the z score comes out to be
Z = 1.1261
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Write the complex number 8/1+i in standard form?
Answer: 8 + i
Step-by-step explanation:
The complex number 8/1+i can be written in standard form as 8 + i. In standard form, a complex number is written as a+bi, where a is the real part and bi is the imaginary part. In this case, the real part is 8 and the imaginary part is i. Therefore, the standard form of the complex number 8/1+i is 8 + i.
Answer: 4-4i
Step-by-step explanation:
[tex]\displaystyle\\\frac{8}{1+i} =\\\\\frac{8(1-i)}{(1+i)(1-i)}=\\\\\frac{8(1-i)}{1^2-i^2} =\\\\\frac{8(1-i)}{1-(\sqrt{-1})^2 }=\\\\\frac{8(1-i)}{1-(-1)}=\\\\\frac{8(1-i)}{1+1} =\\\\\frac{8(1-i)}{2} =\\\\4(1-i)=\\\\4-4i[/tex]
The purchase price of a large 4K LED TV, including finance charges, was $1230. A down payment of $300 was made, and the remainder was paid in 12 equal monthly installments. Find the monthly payment.
The monthly installment is $ 77.5. We have to divide the annual rate by 12 to find monthly installments.The number of equated monthly installment is equal to the number of month in the repayment tenure.
What is finance purchase charges?
A purchase finance charge is a fee applied to purchase a credit account like a credit card .This typically takes the form of an interest charge, although some accounts have may other terms.
How do we made monthly installment?The installment is generally in equal month payments that include interest and portion of the principle.We schedule to be created by the lender detailing payment throughout the loan duration.
By solving :
1230=300+12 x
1230-300=12 x
x= $ 77.5 monthly payment
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11) Doug borrowed $1,000 from Patricia. He agreed to pay a 5% interest rate.
Doug ended up paying $150 in interest to Patricia. How many years did Doug take
to repay the loan?
describe the relationship between the variables in terms of direction (positive or negative slope), form (a straight line or a curve), and strength (how much the points deviate from a straight line).
The relationship between the variables in terms of direction form and strength.
Given :
the relationship of between the variables in terms of direction ( positive or negative slope ) , form (a straight line or a curve), and strength.
The straight line form with variables is :
y = mx + b is a straight line equation
here x and y are variables
m = slope
b = y - intercept
example :
y = 3x + 3
m = + 3 is a positive slope
y = -2x + 4
here
m = - 2 is a negative slope
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In the first week of July, a record 1060 people went to the local swimming pool. In the second week, 100 fewer people went to the pool than in the first week. In the third week, 130 more people went to the pool than in the second week. In the fourth week, 348 fewer people went to the pool than in the third week. What is the percent decrease in the number of people who went to the pool over these four weeks?
The percent decrease in the number of people who went to the pool over these four weeks is 30%.
How to calculate the percentage?From the information given, in the the first week of July, a record 1060 people went to the local swimming pool. In the second week, 100 fewer people went to the pool than in the first week. In the third week, 130 more people went to the pool than in the second week. In the fourth week, 348 fewer people went to the pool than in the third week
The total number of people at the end of the week will be:
= 1060 - 100 + 130 - 348
= 742
The percentage decrease will be:
Decrease / Original value × 100
= (1060 - 742) / 1060 × 100
= 30%
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SHOW WORK FOR BRAINLIST AND HEARTS!
The value of the function h(x) = -3(x - 1) + 4 when x is -5 is 19.
How to find the value of the function?It is important to note that a function is the statement that illustrates the variables given. In this case, two or more components are taken into consideration to describe the scenario.
In this situation, the function is given a :
h(x) = -3(x - 1) + 4
When x = -5. This will be:
h(-5) = -3(-5 - 1) + 4
= -3(-6) + 1
= 18 + 1
= 19
The value is 19.
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The average daily balance is the mean of the balance in an account at the end of each day in a month. The following table gives the dates and amounts of the transactions in Elliott's account in June.
-------------------------------------------------------------------------------------------------------------
Answer: [tex]\textsf{\$1583.9 per day}[/tex]
-------------------------------------------------------------------------------------------------------------
Given: [tex]\textsf{The table with the information}[/tex]
Find: [tex]\textsf{The average daily balance of Elliott's account for the month of June}[/tex]
Solution: In order to get the average daily balance, we need to use a formula where we have a weighted balance for each day. For example, out of the 30 days in June, 9 of the days there was $1223 in the account, for 5 days there was $1223 + $615 in the account, for 7 days there was $1223 + $615 - $63 in the account, and for the last 9 days there was $1223 + $615 - $63 - $120 in the account. This all happened over 30 days and to translate this to an equation it will look something like the following.
Convert to equation and simplify
[tex]\frac{(1223\ *\ 9)\ +\ (1223\ +\ 615)\ *\ 5\ +\ (1223\ +\ 615\ -\ 63)\ *\ 7\ +\ (1223\ +\ 615\ -\ 63\ -\ 120)\ *\ 9}{30\ days}[/tex][tex]\frac{(11007)\ +\ (9190)\ +\ (12425)\ +\ (14895)}{30\ days}[/tex][tex]\frac{(47517)}{30\ days}[/tex][tex]\textsf{1583.9 per day}[/tex]Therefore, the final answer would be that the average daily balance of Elliott's account for the month of June would be $1583.9 per day.
How do you write 0.54 in percent?
Step-by-step explanation:
as percent means per 100
So we can say 0.54 or 54100 is the same as 54%.
hope understand
The quotient of y and 3 added to 9 equals 10
Answer:
Step-by-step explanation:
Are you after a solution for y?
quotient of y and 3 is a fancy word for division
y/3+9=10
To solve for y subtract 9 from both sides
y/3+9-9=10-9
y/3=1
To solve for y
multiply both sides by 3
3(y/3)=1*3
y=3
Which numbers below are even? Check all that apply.
A. 5464
B. 1126
C. 9092
D. 6669
E. 4950
F. 6921
Answer: A, B, C, E
Step-by-step explanation:
60 POINTS ANSWER FOR BRAINLIST AND PROVIDE THE GRATH!! Stewart loves playing Genshin Impact so much that he “forgets” to do his schoolwork. It’s really starting to impact his grades and he has 36 overdue assignments. The semester is almost over, and he really needs to improve his grades. He can realistically complete 4 overdue assignments each day. Draw a graph to represent
this situation.
Answer: He needs 9 days to complete all his overdue assignments and if this is happening to you sry I feel your pain. Just vibing to k-pop while having a mental breakdown doesn't sound bad until you feel it :(
Step-by-step explanation:
Well, he has 36 overdue assignments, and if he completes 4 overdue assignments each day you need 9 days to complete all his overdue assignments.
36 divide 4 = 9 days
In the given figure, write the relation between AB and CD as well as AB and AE.
Answer:
see explanation
Step-by-step explanation:
since both AB and CD are at right angles to AE then
AB and CD are parallel lines.
since AB and AE are at right angles to each other then
AB and AE are perpendicular lines
no LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL
Which equation has only x=3 and x = -3
Answer:
/x/=3 then x value has 3 and -3
Answer:
The required equation has only two solution x = 3 and x = -3 is x2 -9
Step-by-step explanation:
In the diagram below, \overline{EF}
EF
is parallel to \overline{BC}
BC
. If DC=27DC=27, EF=27.5EF=27.5, and BC=49.5BC=49.5, find the length of \overline{DF}
DF
. Figures are not necessarily drawn to scale.
)
Applying the AA similarity theorem, the length of DF is: 15 units.
What is the AA Similarity Theorem?When two angles in one triangle are congruent to the corresponding two angles in another triangle, both are said to be similar to one another. This means that, the corresponding sides of these two triangles would be proportional or have the same ratio.
In the image attached bellow, triangle DEF and triangle DBC are similar to each other because they have two pairs of corresponding angles that are congruent which are:
<DFE ≅ <DCB [right angles are equal]
<EDF ≅ <BDC [reflexive property of congruence]
Therefore, their corresponding sides will have equal ratios such as:
DC/DF = BC/EF
Substitute:
27/DF = 49.5/27.5
Cross multiply:
DF = (27.5 * 27) / 49.5
DF = 15
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