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Rufina [12.5K]
3 years ago
13

What best describes how to evaluate a variable expression?

Mathematics
1 answer:
Kaylis [27]3 years ago
7 0
<span> To replace each letter with its value, and then finish it by doing the order of the operation/ solve it.</span>
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1/3!

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Solve the right triangle <br>round your answer to the nearest tenth.​
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Answer:

Use SOH-CAH-TOA method and figure out which sign you need. SOH- Sin, CAH- Cos, TOA- Tan.

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Look at the angle and see which terms you have already. For example, if you had opposite the angle and the adjacent side, you would choose tangent because its TOA. Hope that helps!

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