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3 years ago

PLEASE HELP FAST! THX

Mathematics

1 answer:

mr Goodwill [35]3 years ago

7 0

Answer:

3 ,5 , and 2

Step-by-step explanation:

Hope it helps :)

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School is Cool. The ORH ASB wants to determine if their efforts at increasing school spirit have been

Dennis_Churaev [7]

Answer:Yes I believe it does use strong evidence. Hope this helps

Step-by-step explanation:

6 0

3 years ago

If the coordinates of point E are (-4, y), what is the value of<br> у?

BlackZzzverrR [31]

Answer:

-8

Step-by-step explanation:

First we need to find the slope of CD.

We know C is (-10, -2)

and we know D is (10,6)

If we use the slope formula, we can see the slope is $m=\frac{6-(-2)}{10-(-10)}$

$m = \frac{8}{20} \\m=\frac{2}{5}$

We can see point F is at (6,-4)

We can find the equation of this line by using point slope form, and plugging in F as our point.

$y-(-4)=\frac{2}{5}(x-6)\\y=\frac{2}{5}x-\frac{32}{5}$

To find where E, we need to find the y value when x = -4

$y=\frac{2}{5}(-4)-\frac{32}{5}\\y =-8$

8 0

3 years ago

Read 2 more answers

Please help and explain.

Alexandra [31]

Answer:

-1/3

Step-by-step explanation:

Use the formula, (y2 - y1)/(x2 - x1). In this case, there is a negative slope.

Start from point, (1, 9) and go to point (4, 8).

Use the formula:

(y2 - y1)/(x2 - x1)

Y2 = 8

Y1 = 4

X2 = 9

X1 = 1

(8 - 9)/(4 - 1) = -1/3

Therefore, the slope is -1/3

6 0

3 years ago

Read 2 more answers

Is the function described by the points in this table linear or nonlinear?

Flauer [41]

Answer:

nonlinear

Step-by-step explanation:

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3 years ago

Write and solve a proportion to answer the question.

Reptile [31]

Answer:

Step-by-step explanation:

p/100×25=12

p/4=12

(p/4)×4=12×4

p=48

I hope this makes sense

8 0

3 years ago