2 years ago

What is 2/3 to the power of 3?

2 answers:

7 0

8/27

(2/3)^3
2/3 • 2/3 • 2/3
8/27

VikaD [51]2 years ago

5 0

Answer:1/2

Step-by-step explanation:

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Pie

The correct answer is C. 4π / 3
Hope this helps!

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2 years ago

svlad2 [7]

The answer to this is 600

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2 years ago

Vinil7 [7]

Answer:

Step-by-step explanation:

4 - 5 = -1

Count:

4, 3, 2, 1, 0, <u>-1</u>

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2 years ago

Bess [88]

Answer B.
$- 3 {x}^{2} (5x - 4 {x}^{2} - 6) \\ = - 15 {x}^{3} + 12 {x}^{4} + 18 {x}^{2} \\ = 12 {x}^{4} - 15 {x}^{3} + 18 {x}^{2}$

8 0

3 years ago

Luda [366]

Answer:

SAS theorem

Step-by-step explanation:

If $\frac{CE}{CB} = \frac{DC}{AC}$ and m∠ECD = m∠BCA, then the triangles are similar by the SAS theorem.

$\frac{EC}{BC} = \frac{14}{21} = \frac{2}{3}$ $\frac{DC}{AC} = \frac{18}{27} = \frac{2}{3}$

So, $\frac{CE}{CB} = \frac{DC}{AC}$ and m∠ECD = m∠BCA because vertical angles are congruent

Therefore ΔECD is similar to ΔBCA by SAS theorem

5 0

2 years ago