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3 years ago

7

Estimate the quotient by rounding the equation to relate to a one-digit fact 5134 / 721

1 answer:

alexandr402 [8]3 years ago

3 0

Are you looking for a one number answer?
If you are, the answer is closer to 7, but not quite.
Sorry if this did not help.

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Suppose we want to estimate vaccination rates among employees in state government, and we know that our target population is 55

Soloha48 [4]

Answer:

The answer is Judgment sampling

Step-by-step explanation:

Judgment sampling also known as judgmental sampling is a form of sampling which is non probability(not every individual has a chance of being included) where sample members are chosen only on the basis of the researcher’s knowledge and judgment.

Judgmental sampling is effective when one feel that other sampling techniques will consume more time and that they have confidence in their knowledge to select a sample for conducting the research. It is also used in situations where the sample selected using other sampling methods need to be approved or filtered

7 0

4 years ago

L. A number, n, is multiplied by -5 The<br> product is - 20. whats the value of n?

MA_775_DIABLO [31]

Answer:

n=4

Step-by-step explanation:

itis it is already multiplying by -5 we have to multiply it by a postive will remain a negative 20

7 0

3 years ago

Read 2 more answers

Can anybody figure this out ASAP?

Yuki888 [10]

The 9th term is 781,250

7 0

3 years ago

Find the distance between the two points in simplest radical form.<br> (7,2) and (-1, -3)

Paul [167]

Answer:

The answer is

<h2> $\sqrt{89} \: \: \: \: units \\$ </h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

$d = \sqrt{ ({x_1 - x_2})^{2} + ({y_1 - y_2})^{2} } \\$

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(7,2) and (-1, -3)

The distance between them is

$d = \sqrt{( {7 + 1})^{2} + ({2 + 3})^{2} } \\ = \sqrt{ {8}^{2} + {5}^{2} } \\ = \sqrt{64 + 25} \\ = \sqrt{89} \: \: \: \: \: \: \: \: \: \:$

We have the final answer as

$\sqrt{89} \: \: \: \: units \\$

Hope this helps you

8 0

4 years ago

find an equation of the line satisfying the given conditions. write the equation using function notation. Through (-20,5) and (-

denis23 [38]

Answer:

The equation of the line using function notation is

$y=f(x)=-\frac{1}{4}x$

Step-by-step explanation:

Given points are (-20,5) and (-36, 9)

Now to find the equation of the line passes through these points

Let $(x_{1},y_{1})$ and $(x_{2},y_{2})$ be the two given points (-20,5) and (-36, 9) respectively.

To find slope

$m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

$m=\frac{9-5}{-36-(-20)}$

$m=\frac{4}{-36+20}$

$m=\frac{4}{-16}$

$m=-\frac{1}{4}$

Therefore $m=-\frac{1}{4}$

The equation of the line is of thr form y=mx+c

The point (-20,5) passes through the above line and $m=-\frac{1}{4}$

$5=-\frac{1}{4}(-20)+c$

$5=5+c$

$c=0$

$y=-\frac{1}{4}x+0$

Therefore $y=-\frac{1}{4}x$

Therefore the equation of the line using function notation is

$y=f(x)=-\frac{1}{4}x$

6 0

3 years ago