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2 years ago

Please help! Correct answer gets brainlist+all answers get thanks!

Mathematics

2 answers:

galina1969 [7]2 years ago

4 0

Answer:

Step-by-step explanation:

x^-3 times ^-2= x^6

y^3 times ^-2= y^-6, the negative causes it to become the denominator.

4 to the power of -2 = 16, causing it to move to the numerator, since it is positive.

16x^6/y^6

Tresset [83]2 years ago

4 0

Answer:

B) 16x⁶/y⁶

Step-by-step explanation:

(x^-3 × y^3 ÷ 4)^-2

x^(-3×-2) × y^(3×-2) ÷ 4^(-2)

x⁶ × 1/y⁶ × 4²

16x⁶/y⁶

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GREYUIT [131]

Answer:

The one with arrows are the answers

->Line segment E B is bisected by Line segment D F .

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Step-by-step explanation:

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Given is a sculpture that is built up of metal and wood, and the weight of this sculpture is 14.9 kilograms.

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Total weight = 14.9 kilograms.

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Neko [114]

Answer:

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Step-by-step explanation:

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2 years ago

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Greetings!

"The circumference of a circle is 12 inches. What is the radius?"...

We can use the formula to find the circumference of circle to solve this:
 $2 \pi r$

Input the information we know:
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Solve for r, using the properties of equality:

Simplify.
 $6.28r=12$
Divide both sides by 6.28
 $(6.28r)/6.28=(12)/6.28$ 
Simplify.
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The radius is 1.91cm long.

Hope this helps.
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