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Oksanka [162]
3 years ago
6

What is PEMDAS and GEMS ? Pls Help ASAP :) WILL GIVE BRAINLIEST IF RIGHT !!

Mathematics
2 answers:
iogann1982 [59]3 years ago
7 0

PEMDAS parenthesis, exponents,multiplication,division,addition,subtraction.

GEMS groping,exponents,multiplication/division, addition/subtraction


jolli1 [7]3 years ago
3 0

prantheseis  exponets  multipication division addition and subtraction and gems is groups exponents multipication and subtraction hope this helps

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Cos(-170°) = _____<br><br> -cos10°<br> cos10°<br> cos(-10°)
ikadub [295]

<em>The right answer for:</em>

<em>cos(-170°) = _____</em>

<em>is:</em>

<em>-cos10°</em>

<h2>Explanation:</h2>

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cos(-170^{\circ})=cos(170^{\circ})

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By property:

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<h2>Learn more:</h2>

Trigonometric functions: brainly.com/question/2680050

#LearnWithBrainly

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