Resources

Resources

Evaluate rational exponents

Simplify to a single power of

4

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4 \times 4^{2}

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4 ^\square

Simplify to a single power of

3

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\left(3^{3}\right)^{2}

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3 ^\square

Simplify to a single power of

3

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\left(3^{5}\right)^{3}

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3 ^\square

Write the number

2.2 \times 10^{-4}

in standard form.

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Write the number

3.2 \times 10^{-5}

in standard form.

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Write the number

4.9 \times 10^{-6}

in standard form.

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Write the number

9.9 \times 10^{6}

in standard form.

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Write the number

3 \times 10^{6}

in standard form.

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Write the number

5 \times 10^{6}

in standard form.

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Write the number

5.4 \times 10^{-3}

in standard form.

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Write the number

2.2 \times 10^{-5}

in standard form.

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Write the number

2.3 \times 10^{-2}

in standard form.

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Write the number

9.9 \times 10^{6}

in standard form.

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What is the product of

5.6 \times 10^{6}

8.9 \times 10^{6}

expressed in scientific notation?

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\left(\frac{2}{3}\right)^3+\frac{2}{9}

Write your answer in simplest form.

What is the sign of

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-456+456

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1

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(C) Neither positive nor negative-the sum is zero.

\tan\left(\frac{\pi}{6}\right)

\tan\left(\frac{\pi}{6}\right)

Find the decisative

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\frac{y^{2}-35}{14y}

\ln \left(\frac{1}{e^{3}}\right)

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e^{\frac{1}{2} \ln 25}

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\ln \left(\frac{1}{e^{4}}\right)

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e^{\frac{1}{3} \ln 125}

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e^{-3 \ln 2+2}

and write without any logarithms.

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e^{-2 \ln 3}

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32^{(-1/5)}

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