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3 years ago

Which point is a distance of 5 units from the point (1,9)?

1 answer:

4 0

You just need to plot them on a graph and see how many spaces are in between each. So if you plot (1,9) remember it's X, Y axis. Start from zero on the graph. Since it's positive go over 1 to the right and up 9. Then do the same for the rest. Then count how many units are between each point on the graph and find the one that is 5 units apart.

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A manufacturer earns Rs4500 in the first month and Rs 6000 in second month. On plotting these points a manufacturer observes a l

UkoKoshka [18]

Answer:

$f(x) = 1500x +3000$

Step-by-step explanation:

Given

Represent the months with x and the earnings with y.

So:

$(x_1,y_1) = (1,4500)$

$(x_2,y_2) = (2,6000)$

Required

Determine the linear function

First, calculate slope (m)

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{6000 - 4500}{2 - 1}$

$m = \frac{1500}{1}$

$m = 1500$

The equation is then calculated using:

$y = m(x - x_1) + y_1$

$y = 1500(x - 1) + 4500$

$y = 1500x - 1500 + 4500$

$y = 1500x +3000$

As a function, we have:

$f(x) = 1500x +3000$

7 0

3 years ago

A summer camp has divided its campers into 8 groups of 9 campers.how many campers are at the summer camp?

Virty [35]

there are 72 campers at the summer camp because if we just multiply 8 times 9 equals 72

5 0

3 years ago

Read 2 more answers

Is 4/6 bigger than 5/8

nikitadnepr [17]

4/6=66.67%
5/8=62.5%
Therfore 4/6 is bigger than 5/8

7 0

3 years ago

Read 2 more answers

What is 3.4 in fraction

Anna [14]

$\rm 3,4= \frac{34}{10}\\\\We\ can\ simplify\ this\ fraction:\\\\\ \frac{34\div2}{10\div2}=\boxed{ \frac{17}{5} }$

$So,\ \boxed{3.4=\boxed{\frac{17}{5} }}$

8 0

3 years ago

Calculate the line integral of the vector field F = xy i + (x − y) j along C, the triangle composed of three segments. C1 is

Ksivusya [100]

Thank you for posting your question here at brianly. I hope the answer will help you. Below is the solution:

or segment from (4,0) to (-4,0), y is always zero because straight segment.
in that case x*y=x*0=0 
and x+y=x+0=x 
if you choose x=4-t where t goes from 0 to 8 you should get 
r(t)=0i+(4-t)j

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3 years ago