3 years ago

Enter the answer. What is ??

Mathematics

1 answer:

Dmitriy789 [7]3 years ago

7 0

The cube root of -64 is -4.
-4 times -4 equals 16. 16 times -4 would give you -64.

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What’s the answer ??? (SOMEONE PLEASE HELP)

xxTIMURxx [149]

It's the first one. That is a perfect square polynomial, which, when factored, will give you the same binomial twice, or multiplicity 2. It will factor to $g(x)=(x+9) ^{2}$ , where the vertex (h, k), is (-9, 0).

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2 years ago

Hm uh I dont get it help ?????..........

Angelina_Jolie [31]

Answer: A, D

Step-by-step explanation:

We know that the volume of a cone is $V=\frac{1}{3} \pi r^{2} h$ , so we want to keep $r^{2}h$ constant.

A: $r^{2}h=6^{2} \cdot 3=108$

B: $r^{2}h=5^{2} \cdot 6=150$

C: $r^{2}h=4^{2} \cdot 9=144$

D: $r^{2}h=3^{2} \cdot 12=108$

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2 years ago

Triangle has a base of 14 in. and a height of 6 in.

RoseWind [281]

(base x height)/2 good luck young one

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3 years ago

What is the length of AB? 15 9 4.5 18

Ivan

Answer:

4.5

Step-by-step explanation:

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2 years ago

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Need to explain why equations 3x +12 = 6 and -2 =4 -3x isn’t equivalent

Scorpion4ik [409]

3x+12=6 will give you x=2
And
-2=4-3x will give you x=-2

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3 years ago

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