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taurus [48]
3 years ago
8

Which expression is equivalent to (3x^2)^3

Mathematics
1 answer:
sashaice [31]3 years ago
3 0

Answer:

27x^6

Step-by-step explanation:

(3x^2)^3=

3^3(x^2)^3=

27x^6

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Step-by-step explanation:

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In your job at a restaurant, you made a 12-cup pot of coffee at 7:20 a.m. By 7:40 a.m., you had served it all and had to make an
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36 cups

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Write in simple radical form:
WARRIOR [948]

Answer:

The answer to your question is \frac{2}{3}

Step-by-step explanation:

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              ( 1 + \frac{1}{\sqrt{3} } ) (1 - \frac{1}{\sqrt{3} } )

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             = 1 - \frac{1}{3}

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3 years ago
laws of Sines with find the angle. Find each measurement indicated. Round your answers to the nearest tenth. Show your work plea
Gwar [14]

Answer:

4. Z ≈ 46.1°

5. T ≈ 45.2°

6. F ≈ 15.0°

Step-by-step explanation:

4.

We need to use the Law of Sines, which states that for a triangle with legnths a, b, and c and angles A, B, and C:

\frac{a}{sinA} =\frac{b}{sinB} =\frac{c}{sinC}

Here, we can say that ZY = a = 30, X = A = 110, XY = b = 23, and Z = B. Plug these in to find Z:

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Solve for Z:

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5.

Use the Law of Sines as above.

\frac{a}{sinA} =\frac{b}{sinB}

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Solve for T:

T ≈ 45.2°

6.

Again, use the Law of Sines as before.

\frac{a}{sinA} =\frac{b}{sinB}

\frac{29}{sin(137)} =\frac{11}{sinF}

Solve for F:

F ≈ 15.0°

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3 years ago
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