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3 years ago

Plz help me. I forgot how to do this XD

Mathematics

1 answer:

nirvana33 [79]3 years ago

5 0

This question has to do with making an approximation based on the diagram of the angle. Angle KLM is an obtuse angle meaning it is larger then 90° but is also less than 180°. The only choices that lie within this range are choices B and D. However, it is safe to assume that angle KLM is closer to 180° than to 90° based on the diagram, therefore the answer must be choice B.

I hope this helps.

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Answer:

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Step-by-step explanation:

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This is the way I understand the problem.

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3 years ago

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M(x) = 4x + 15; m(x) = 7

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Hi there! :)

$\huge\boxed{x = -2}$

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Find the value of "x" that would satisfy m(x) = 7:

4x + 15 = 7

Subtract 15 from both sides:

4x = -8

Divide both sides by 4:

x = -2.

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3 years ago