3 years ago

For what x-values does sin(x) = -1

Mathematics

1 answer:

zzz [600]3 years ago

3 0

$\pi /2$ or neg. 90 degrees

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I would say that B) is the correct answer hope this helps!!

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1 year ago

Factor 1/3 out of 1/3x−50/3

wlad13 [49]

Answer:

50 1/3

Step-by-step explanation:

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3 years ago

Which of the following is the correct graph of the solution to the inequality −18 > −5x + 2 ≥ −48?

monitta

Answer:

Option D. A number line with an open circle on 4 with shading to the right and a closed circle on 10 with shading to the left

Step-by-step explanation:

we have

$-18 > -5x+2 \geq -48$

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Divide by 5 both sides

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Rewrite

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The solution of the inequality B is the interval ----> (4,∞)

All real numbers greater than 4

The solution of the compound inequality is

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Answer:

b=(0,3)

Step-by-step explanation:

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2 years ago