What number should be placed in the box to help complete the division calculation?

long division setup showing an incomplete calculation. 15 is in the divisor, 6396 is in the dividend, and 4 hundreds and 2 tens is written in the quotient. 6000 is subtracted from 6396 to give 396. An unknown value represented by a box is being subtracted from 396.

Answers

Answer 1

Answer:

300

Step-by-step explanation:

I got it correct


Related Questions

Environmentalists estimate an annual population decrease of giraffes in the wild of 3.5% due to development. This can be modeled by the function p(x) = 140,000(0.965)x, where x is the number of years of tracking the populations. Conservationists have developed a sanctuary that has shown the ability to increase the population by 0.85% per year. The increase can be modeled by the function S(p) = p(1.0085)x.

Which function represents S(p(x)), rounded to the nearest ten thousandth?

S(p(x)) = 135,100(0.9732)x
S(p(x)) = 135,100(1.9735)x
S(p(x)) = 140,000(0.9732)x
S(p(x)) = 140,000(1.9735)x

Answers

The equation of the function S(p(x)), rounded to the nearest ten thousandth is S(p(x)) = 140,000(0.9732)ˣ option (C) is corrrect.

What is a function?

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

The equation of the function:

p(x) = 140,000(0.965)ˣ

Which is the annual population decrease of giraffes in the wild of 3.5% due to development.

Plug x = 1.0085

[tex]\rm p(x) = 140,000(0.965)^{1.0085}[/tex]

S(p(x)) = 140,000(0.965)ˣ(1.0085)ˣ

S(p(x)) = 140,000(0.9732)ˣ

Thus, the equation of the function S(p(x)), rounded to the nearest ten thousandth is S(p(x)) = 140,000(0.9732)ˣ option (C) is corrrect.

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what is (tan x + cot x) sin x * cos x ?
pls helppp​

Answers

(tan x + cot x) sin x * cos x is 1

(tan x + cot x) sin x * cos x

= (tan x + 1 / tan x) sin x * cos x               because cot x = 1 / tan x

= (((tan x) ^2 + 1) / tan x) sin x * cos x             because (tan x) ^2 +1= (sec x) ^2

= (sin x / cos x) tan x

= tan x / tan x

= 1

A blank is a whole number that has more than two factors

Answers

Answer:

A composite number is a whole number greater than 1 with more than two factors.

Step-by-step explanation:

using long division

helo me please show your complete ssolutions

Answers

Step-by-step explanation:

Make the facts and then you can get the answer easily

Is the shape a polygon?

Answers

Answer:

Yes

Step-by-step explanation:

Because a polygon is a plane figure that is described by a finite number of straight line segments connected to form a closed polygonal chain.

The formula for the area of the shaded
region on the diagram is:
Area of the circle - Area of the square
The area of the circle is 67.1 cm² rounded to
1 decimal place.
The area of the square is 12.3 cm² truncated
to 1 decimal place.
Write the error interval for the area, a, of the
shaded region

Answers

The error interval of the area a of the shaded region

What is Error Interval?

Error intervals are the limits of accuracy when a number has been rounded or truncated. They are the range of possible values that a number could have been before it was rounded or truncated.

Given,

Area of the circle  = 67.1cm²

Area of the square  = 12.3cm²

According to the question:

The formula for the area of the shaded

region on the diagram is:

Area of the circle - Area of the square

Putting the value of Area of circle and Area of square

= 67.1cm² - 12.3cm²

= 54.8cm²

The Error interval of area a = 54.8 + 0.5   and 54.8 - 0.5

                                             = 54.85        and 54.75

Hence, Area of shaded region is 54.85< a < 54.75        

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45 divided by 3 to the power of 2 minus 37

Answers

Answer:

-32

Step-by-step explanation:

Answer:

-32

Step-by-step explanation:

45:3=15:3=5-37=-32

hope it helps

have a nice night with apples))

The function g(x) = (x + 2)2 + 4 is a transformation of the parent function f(x) = x2. Which of the following statements are true? Select all that apply.
A. Function g is the result of f being translated right 2 units and down 4 units.
B. Function g is the result of f being translated left 2 units and up 4 units.
C. The graph of function f opens upward.
D. The graph of function f opens downward.
E. The graph of function f is compressed by a factor of 2.

Answers

Answer: B. Function g is the result of f being translated left 2 units and up 4 units. and C. The graph of function f opens upward.

Step-by-step explanation:

It is translated 2 units to the left and 4 units up because in the function of a(x-h)^2k, h represents the function going left of right and k representing the function going up and down. a represents it stretching if it is greater than 1 and compressing if less than 1 and if it is negative it reflects over the x axis however here nothing changed for the a so it did not stretch nor compress nor reflect over the x axis

Madison’s band used to practice for 50 minutes every Tuesday. Now they practice 130% as many minutes as they used to. How many minutes do they play on Tuesdays now?

Corey’s cat weighed 4 pounds. A year later, it weighed 175% of its previous weight

Answers

Answer: 65 min

 7 pounds

Step-by-step explanation:


Use the graph to find the value of f (x) when x = 3 for the function f (x)=-x2-4.

Answers

Answer: (3,-13)

Step-by-step explanation:

[tex]f(x)=-x^2-4\\x=3[/tex]

Find the mystery number. If you multiply it by 1, then add 5, and finally subtract 2 you get 3. What is the mystery number?

Answers

The mystery number is y = 0.

A finite combination of symbols that are well-formed in accordance with context-dependent principles is referred to as an expression or mathematical expression. Numbers (constants), operations, variables, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Let's assume the mystery number to be y.

When we multiply it by 1, add 5, and finally subtract by 2 we obtain 3.

Using the statement we obtain the expression,

y × 1 + 5 - 2 = 3

y + 5 - 2 = 3

y + 3 = 3

Subtracting 3 from each side of the equation,

y + 3 - 3 = 3 - 3

y = 0

Hence the mystery number is 0.

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is 4 2/3 greater than 4 5/6

Answers

Answer:

4 [tex]\frac{5}{6}[/tex]

Step-by-step explanation:

Make them equivalent

4 [tex]\frac{2}{3}[/tex]  if I multiply the numerator (top) and the denominator (bottom) by 2 I get

4[tex]\frac{4}{6}[/tex]

4 [tex]\frac{5}{6}[/tex] is greater than 4 [tex]\frac{4}{6}[/tex]

A train travels 16 miles in 20 minutes . At this rate ٫ how many minutes will it take to travel 12 miles

Answers

We will establish simple proportions. If [tex]16[/tex] miles takes [tex]20[/tex] minutes, how many minutes for [tex]12[/tex] miles?

[tex]16miles/20min[/tex][tex]0.8miles/min[/tex]

That makes [tex]12[/tex] miles in [tex]15[/tex] minutes.

[tex]0.8(12)=12miles/?min[/tex][tex]?=15min[/tex]

What is the avrage length finger nails will grow in 12 months

Answers

The average length by which finger nails will grow in 12 months will be 60mm, considering that they grow by an average of 5mm every month.

As per the question statement, there is no information provided about the average monthly growth of fingernails, and we required to calculate the average length by which finger nails will grow in 12 months.
To solve this question, we assumed that, the fingernails grow by an average of 5mm every month.

Now, using the unitary method, we can form a series of Mathematical statements to solve this question, which goes as follows:

If the average monthly growth of fingernails is 5mm,

It means that, fingernails grow in 1 month, by an average of 5mm.

Therefore, they will grow in 12 months, by an average of (5 * 12) = 60mm.

Average: In Mathematics and Statistics, the mean or average refers to a central tendency among a set of values in a sample or observation, calculated by the sum of all the values in the set, divided by the number of elements in that set.

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This is question 13 from the book, on p. 436. The numbers are probably no longer accurate, but don't worry about that.) Show all five steps of the hypothesis test. You can either type them in here, or write them out on paper and send me a scan/picture of your work.The mean age of Senators in the 209th Congress was 60.35 years. A random sample of 40 senators from various state senates had an average age of 55.4 years, and the population standard deviation is 6.5 years. At α = 0.05, is there sufficient evidence that state senators are on average younger than 60.35 (the average age Senators in Washington)?

Answers

Answer:

There is not sufficient evidence to support the conclusion that senators are average younger than 60.35

Step-by-step explanation:

Given a simple random sample, the size is 40 senators.

Since the relevant statistic is the sample mean, 60.35 years.

Calculate t as:

[tex]t=\frac{\bar{x}-\mu_{\bar{x}}}{\frac{s}{\sqrt[]{n}}}[/tex]

*Significance level is 0.05.

[tex]\begin{gathered} t=\frac{60.35-55.4}{\frac{6.5}{\sqrt[]{40}}} \\ t=4.82 \end{gathered}[/tex]

Area of 0.05, one-tail yields t=1.685.

Since t=4.82 does not fall in the critical region bounded, we fail to reject the null hypothesis.

There is not sufficient evidence to support the conclusion that senators are average younger than 60.35

Question
The manufacturer of pencils spends $0.05 to make each pencil and sells them for 0.25. The manufacturer also has fixed
costs each month of $2000.
Find the revenue function R when x pencils are manufactured.

Answers

Answer:C(x) = 2000+ 0.05 x

Step-by-step explanation: Cost (C) = fixed cost + (cost per pencil x number of pencils)

Since:

Fixed cost: $2000

Cost per pencil : $0.05

Replacing with the values given:

C(x) = 2000+ 0.05 x

Where x is the number of pencils manufactured.

Feel free to ask for more if needed or if you did not understand something.

helppppppp meeee plsssssWhich construction could this be?Inscribed SquareInscribed HexagonInscribed RectangleInscribed Octagon

Answers

[tex]Inscr\imaginaryI bed\:\:Hexagon[/tex]

1) Judging by the picture, which resembles a construction done with a compass with the same distance, therefore we can tell a regular polygon.

2) We can also trace some line segments then we'll have a:

[tex]Inscribed\:Hexagon[/tex]

The radius of the wheel of a unicycle is 14 inches. What is the
distance, in inches, that the unicycle covers after 10 full
rotations of the wheel? Use 3.14 for pi

Answers

Step-by-step explanation:

We need to find the circumference of the equation.

One circle circumference is a circle full rotation.

[tex]c = \pi(d)[/tex]

[tex]d = 2r[/tex]

[tex]c = 2r\pi[/tex]

R is 14.

[tex]c = 28\pi[/tex]

We need a rotation 10times so

[tex]10 \times 28\pi = 280\pi[/tex]

use the trapezoidal rule, the midpoint rule, and simpson's rule to approximate the given integral with the specified value of n. (round your answers to six decimal places.) 4 0 ln(3 ex) dx, n

Answers

a. Trapezoidal Rule- 9.413607

b. Midpoint Rule-9.393861

c. Simpson's Rule -9.400407

a. We use n=8 for this integral, .Δt=4-0/8=0.5

Therefore the integral range is[0,0.5,1.0,1.5......3.0,3.5....4.0 ]

#For the Trapezoidal Rule:

[tex]\int\limits^a_b[/tex]∫(x)dx≈[tex]Tn=[/tex]Δr/2[∫([tex]x0[/tex])+2∫(x1)+....+∫(xn)]

=[tex]\int\limits^4_0[/tex][tex]In(2+ex[/tex])dx≈[tex]T8[/tex]

=0.5/2[[tex]In[/tex](2+[tex]e0.0[/tex])+2In(2+e0.5)+2In(2+e1.0)+....+2In(2+e3.5)+In(2+e4.0)]

=0.25[1.098612+2.588754+3.102889+3.737962+4.479090+5.304017+6.189846+7.117283+4.035976]

≈9.413607

Hence, the approximate integral value using Trapezoidal rule is 9.413607

b.For the Midpoint Rule, we calculate the integral as:

[tex]\int\limits^a_b[/tex]∫(x)dx≈[tex]Mn=[/tex]Δx[∫[tex](x1)[/tex]+∫([tex]x2)[/tex]........∫([tex]xn)}[/tex]

x1 is the midpoint of the ith interval.

From our interval ,[0,0.5,1.0,1.5....3.0,3.5,4.0]the applicable intervals are

[0.25,0.75,1.25,2.25,2.75,3.25,3.75]

We therefore have the integral value as:

=4/8[[tex]In[/tex](2+[tex]e0.25[/tex])+In(2+[tex]e0.72[/tex])+In(2+[tex]e1.25[/tex])+....+In(2+[tex]e1.75[/tex])+In(2+[tex]e2.25[/tex])[tex]In[/tex](2.75)+In(2+e0.5)+In(2+e1.0)]

Hence, the approximate integral value using the Midpoint Rule is 9.393861

c. For the Simpson's Rule, we calculate the integral rule as follows:

Hence, the approximate integral value using the Simpson's Rule is 9.400407

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find the sum or difference 6 3/5 - (-2 1/5)
A. -4 2/5
B. 8 4/5
C. -8 2/5
D. 4 2/5

Answers

Answer:

B

Step-by-step explanation:

Fraction subtraction:

 [tex]\sf 6 \dfrac{3}{5}-(-2\dfrac{1}{5})=6\dfrac{3}{5}+2\dfrac{1}{5}[/tex]

Convert mixed fraction to improper fraction,

                    [tex]\sf = \dfrac{33}{5}+\dfrac{11}{5}[/tex]

Now, add.

                  [tex]\sf = \dfrac{33+11}{5}\\\\=\dfrac{44}{5}[/tex]

Covert improper fraction to mixed fraction.

                  [tex]\sf = 8\dfrac{4}{5}[/tex]

Use the scatter plot to answer the question.


A scatter plot with points at (negative 16, negative 7), (negative 9, negative 5), (negative 3, negative 3), (1, 2), (5, 4), (8, 3) & (14, 6).



Which function best fits the data in the scatter plot?


f(x)=2x−3f of x is equal to 2 x minus 3

f(x)=2x+1f of x is equal to 2 x plus 1

f(x)=12x−3f of x is equal to 1 half x minus 3

f(x)=12x+1

Answers

Using linear regression, the function that best fits the data in the scatter-plot is given by:

f(x) = 1/2x + 1.

How to find the equation of linear regression?

To find the regression equation, also called line of best fit or least squares regression equation, we need to insert the points (x,y) in the calculator. These points are given on a table or in a scatter plot in the context of the problem.

The scatter-plot in this problem contains these following points:

(-16, -7), (-9, -5), (-3, -3), (1, 2), (5, 4), (8, 3) and (14,6).

Inserting these points into a calculator, the equation is given by:

f(x) = 0.46835x + 1.

Approximating the slope to 1/2 considering the given options, the function is given by:

f(x) = 1/2x + 1.

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The temperature in a town is 26.2F during the day and -11.2F during the night Find the difference in the temperatures.

what is the differience

Answers

The difference in the temperatures of the town is -37.4 degrees Fahrenheit.

What is the difference between the two values?

The difference between two values refers to the result of a subtraction operation.

A subtraction operation has the following parts: minuend, subtrahend, and difference.

In this situation, the minuend is 26.2F while the subtrahend is -11.2F.

Thus, the difference results from subtracting -11.2F from 26.2F, which is -37.4F, showing that the temperature is reduced by -37.4F to reach -11.2F during the night.

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math is hard ok
attachments below

Answers

The measurement that does not represent the dimension of the triangle is 15, 30 and 45cm

The measurement that does represent the dimension of the triangle is 4, 8 and 10 cm.

What are the measurements?

Two triangles are similar if the ratio of the side lengths of the triangle are equal.

The ratio of the length of the triangles are 6 cm : 12 cm : 15 cm

Express the ratio in its simplest form - 2 cm : 4 cm : 5 cm

Ratio of 12, 24 cm and 30cm in its simplest form - 2 : 4 : 5

Ratio of 10, 20 and 25cm in its simplest form - 2 : 4 : 5

Ratio of 18, 36, 45cm in its simplest form - 2 : 4 : 5

Ratio of 15, 30 and 45cm in its simplest form - 1 : 2 : 3

Ratio of 4, 8 and 10 in its simplest form - 2 : 4 : 5

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Find the value of k, if x – 1 is a factor of p(x)
i) (i) p(x) = x^2+x+k

Answers

Answer:

k = -2.

Step-by-step explanation:

By the Factor Theorem, if x - 1 is a factor then p(1) = 0.

So, p(1) = (1)^2 + 1  + k = 0

k = -1 - 1

k = -2.

compute the mean median mode * 63.373 Point 486.81 05.21 28.4 101.5 94.7 + 116.9

Answers

Mean = Sum of points/ number of points

Median

A particle is moving on the x-axis and the position of the particle at time t is given by x(t), whose graph is shown above. Which of the following is the best estimate for the speed of the particle at time t=4 ? Responses 0

Answers

The speed of the particle at time t=4 is 5 units.

We are given the x(t) vs time curve.

To find:

Speed of particle at t = 4

We know that the slope of x-t curve represents the speed of the particle.

To calculate the speed of the particle at t = 4, We will calculate the slope of the curve at t = 4

Slope = y₂ -y₁ / x₂ - x₁

Slope = 40 - 10 / 6 - 0

Slope = 30 /6

Slope = 5

From here we can say that the slope of the curve between x = 0 and x = 6 is equal to 5.

So the value of speed is also 5 units.

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The measure of a supplement of an angle is 35 more than twice the complement of the angle. Find the measures of the angle, its supplement, and its complement.

Answers

The measure of the angle is 35°. The complement is 55° and the supplement is 145°.

How to calculate the angle?

Let's measure of the angle = x

Supplementary angle of x = 180° - x

Complementary angle of x = 90° - x

By the given condition

180° - x = 2(90° - x) + 35°

Find the measure of the angle

180° - x = 2(90° - x) + 35°

⇒ 180° - x = 180° - 2x + 35°

⇒ - x = - 2x + 35°

⇒ - x + 2x = 35°

⇒ x = 35°

The measure of the angle = 35

The complement will be:

= 90° - 35° = 55°

The supplement will be:

= 180° - 35° = 155°

The concept illustrates how angles are calculated.

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Isabella draws a mystery number from a bag with various integers inside and then describes it to the class read the clues below and then Circle all of the integers that it could be

1. The opposite of the integer is positive
2. The absolute value of the integer is positive
3. The integer is not zero

-8
11
15
-21​

Answers

An integer exists a whole number that can be positive, negative, or zero and is not a fraction.

What is meant by an integer?

Unlike fractional numbers, integers can only be positive, negative, or zero. On integers, we can carry out all arithmetic operations, including addition, subtraction, multiplication, and division. An integer is a whole number that can be positive, negative, or zero and is not a fraction.

Any number that exists a part of a collection of all the aforementioned number categories is considered an integer. Zero, a positive natural number, or a negative integer denoted by a minus sign are all examples of integers. The inverse additives of the equivalent positive numbers are the negative numbers.

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Please use graph provided.

Graph the line with the slope of 4/3 and goes through the point (1,3)

Answers

The graph of the line with the slope of 4/3 and goes through the point (1,3) has been plotted

The slope of the line = 4/3

The line is passing through the point = (1,3)

Here we have to use the point slope form the line

The point slope form of the line = [tex](y-y_{1} )= m(x-x_{1})[/tex]

Where m is the slope of the line

[tex](x_{1},y_{1} )[/tex] is the coordinate of the point

Substitute the values in the equation

(y-3) = 4/3 (x-1)

y-3 = (4/3)x - 4/3

y = (4/3)x - 4/3 + 3

y = (4/3)x + 5/3

We got the slope intercept of the line.

Plot the graph using the slope intercept form of  the line

Hence, the graph of the line with the slope of 4/3 and goes through the point (1,3) has been plotted

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Gale sells 16 bags of cherries at the farmers market. Each bag weighs 1.8 pounds. How many pounds of cherries does Gale sell in all?

Answers

Number of bags= 16

Bag weight= 1.8 pounds

Then, number of pounds is

= 16x 1.8 = 28.8 pounds of cherries

All you gotta do is multiply
So 16x8.1= 28.8
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The interview with victor rios highlights the differential treatment that minorities, particularly those in the inner cities, receive from a young age. In his youth, rios often encountered police intrusion upon his daily life, including at school. What sociological idea epitomizes rioss experience?. During one day of trading in the stock market,an investor lost $2500 on one stock, but gained$1700 on another stock. At the end of tradingthat day, the two stocks were worth $52,400.What were they worth when the market openedthat day? Which inequality's solution is represented by the graph?A)-2x + 6 5 52B)-2x + 6 2 522x + 6 5 -52D)2x - 6 2 -52 Listen and choose the option with the best answer to the question.Based on the audio, what detail is true? They run the errands a day before the store opens. They run the errands a day after the store opens. They run the errands after the store closes. They run the errands before the store opens. Find the answer to the problem what are the two main components of the political and regulatory climate assessment that a global company must address? The precise mass of 85X is 84.912 amu, and 72.17% of all atoms have that mass. The precise mass of 87X is 86.909 amu, and 27.83% of all atoms have that mass. Show the calculation to determine the average atomic mass for element X. Include a label on your answer. Large drinks cost $2.75 each and medium drinks cost $2.15 each. A restaurant sold 52 drinks yesterday and took in a total of $131.60. How many medium drinks did they sell? Show work Another crab is discovered. scientists find that it is able to mate and reproduce fertile offspring with the dungeness crab. to what genus and species must this other crab belong? Why is 1-1/4 equal to 3/4 And 1-1/3 equal 2/3 M is the middlepoint of point A( -4,4) and point B (-10,-4)What is the x-coordinate of M the over 1 million atm machines owned by visa are an example of visa's strategy to provide a(n) distribution of cash. multiple choice question. intensive exclusive selective wide "Point/Counterpoint: Life After High School" addresses related topics about where to settle afterhigh school is over-and although the authors cite the same information, they come to verydifferent conclusions. Compare and contrast the development of these arguments in the text,evaluating the effectiveness and validity of each author's claim, as well as the author's use ofreasoning. For instance, how do the authors use the same information to achieve different ends?What print and graphic features do they use to support their arguments? Which argument is morepersuasive? My teacher wrote the answer on the side but can you please tell me how he got it Following the Pullman strike, efforts by employers to obtain anti-union court orders were generallyunsuccessful because the courts did not have the power to issue them.unsuccessful because of widespread sympathy for union activities.successful because anti-union court orders were seldom used.successful because there were no legal protections for unions. The White Umbrella Summary What happens during a primary election?Each political party chooses one candidate to run for president.Presidential hopefuls from the same party run against one another.Delegates to the Electoral College choose the winning candidate.Candidates from opposing political parties campaign against one another. A person stands at a point 245 m in front of the face of a sheer cliff. 1f the person shouts, how much time will elapse before an echo is heard? (Assume the speed of sound is 344 m/s.) The Silent Child1. What was the theme of The Silent Child? What were the film makers trying to tell us? Were they successful? If producing each additional unit of good x required giving up ever-increasing amounts of good y, the production possibilities curve between x and y would be.