4 years ago

Simplify the expression 1/(x^4)^-2

Mathematics

1 answer:

QveST [7]4 years ago

6 0

Answer:

(x - 4) to the second power

Step-by-step explanation:

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1. {MCC.7.G.2} The lengths of two sides of a triangle are 11 and 17. Which measurement cannot be the length of the third side?

Gelneren [198K]

Answer:

Step-by-step explanation:

I think you can solve this question now

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3 years ago

(-2ab^-5)(4a^-2b)^-2

enyata [817]

Answer:

-a^5/(8b^7)

Step-by-step explanation:

The applicable rules of exponents are ...

(a^b)(a^c) = a^(b+c)

(a^b)^c = a^(bc)

a^-b = 1/a^b

$(-2ab^{-5})(4a^{-2}b)^{-2}=(-2ab^{-5})(4^{-2}a^{-2(-2)}b^{-2})\\\\=\dfrac{-2}{16}a^{1+4}b^{-5-2}=\boxed{-\dfrac{a^5}{8b^7}}$

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3 years ago

What is the y-intercept of y= -3x

BigorU [14]

Answer:

Step-by-step explanation:

The slope-intercept form is y=mx+b, where m is the slope and

b is the y-intercept.

y=mx+b

m=−3

b=0

y=-3x+0

6 0

3 years ago

Read 2 more answers

The length of a rectangle is 7.5 (7 1/2) inches and the width is 2.75 (2 3/4) inches. What is the ratio, using whole numbers, of

vesna_86 [32]

Ratio would be 7.5 to 2.75....but using whole numbers I'd get:
8 to 3

8 0

3 years ago

F(x)=3x-7 and g(x)=(1/3)x+7 are inverses of each other.<br><br> .True<br> .False

Ira Lisetskai [31]

Answer:

False

Step-by-step explanation:

Sorry for the lat reply hopefully you still have that question ready. But basically in order for these equations to be considered inverses of one another it has to map its domain value and switch it to the range value and in this case it does not match the inverse when graphed.

7 0

3 years ago