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3 years ago

13

Math algebra 1

4)" align="absmiddle" class="latex-formula">

2 answers:

34kurt3 years ago

7 0

X=1 is the answer i hope i helped

german3 years ago

3 0

I think the answer is 17.25

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G(4) =????<br> Can Someone please help Me on this question

melomori [17]

Answer:

when x=4, the value of y is the answer.

when x=4,we can see that the value of y is 1

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3 years ago

Pls anwser this math questions number 11 and 12 both it’s easy !

sp2606 [1]

I think C would be for number 11

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2 years ago

Need help, please explain the answer

stellarik [79]

Answer:

7 - x meters

Step-by-step explanation:

This is a difference of squares. The formula for difference of squares is

a^2-b^2 = (a-b)(a+b)

So plug the numbers we know into this formula.

Area = lw

49 - x^2 = (a-b)(7+x)

49 - x^2 = (7-x)(7+x)

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3 years ago

4.5( x - 9) = -13.5 help

Andre45 [30]

36.5 I think, I'm not sure tho

3 0

3 years ago

Read 2 more answers

Explain why the function y=1-cosx is an even function

Oksanka [162]

A function is said to even if it returns the same output when given two opposite inputs:

$f(x) = f(-x)$

In your case, you have

$f(x) = 1-\cos(x), \quad f(-x) = 1-\cos(-x)$

And since $\cos(x) = \cos(-x)$ , the proof is concluded.

8 0

3 years ago