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2 years ago

This is due tonight please help

Mathematics

1 answer:

CaHeK987 [17]2 years ago

8 0

Answer:

81x^4

Step-by-step explanation:

With exponents, whatever is in the parentheses is multiplied by <u>itself</u> however many times the exponent says.

In this case, you would be solving 3 x 3 x 3 x 3 and (x)^4.

3^4 = 81 with x^4 gives you:

81x^4

Hope this helps you :)

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PLZ HELP NNOOOOOOOWW!! 15 points!!

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basically average them

so given that the line has the endpoints of (-3,7) and (9,-2)
x₁=-3
y₁=7
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y₂=-2

so the midpoint can be found by doing
$(\frac{-3+9}{2}, \frac{7+(-2)}{2})=$
$(\frac{6}{2}, \frac{7-2}{2})=$
$(3, \frac{5}{2})$

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