2 years ago

1. Perform the indicated operations, and then answer the question.

Mathematics

1 answer:

Alexandra [31]2 years ago

4 0

A is the correct answer

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Pani-rosa [81]

Answer:

√

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Step-by-step explanation:

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3 years ago

What can be used to find information the sine of an angle in a right triangle

ad-work [718]

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Opposite= opposite the angle
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3 years ago

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TEA [102]

Answer:

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= 3.14 × ( 42) ^ 2

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1 year ago

• Use whichever method you prefer (the area model or the distributive property)

kolbaska11 [484]

Answer: 2a^2+22a+−1

Step-by-step explanation:

Let's simplify step-by-step.

2a^2−5a+(9)(3)a−1

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Combine Like Terms:

=2a^2+−5a+27a+−1

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2 years ago

Convert 1.4x10^-8 to standard notation/long form

andriy [413]

Answer:

0.000000014

Step-by-step explanation:

1.4 × $10^{-8}$ = $\frac{1.4}{10^8 = 100000000}$ = 0.000000014

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2 years ago