2 years ago

Which of the following functions maps 3 to -5?

Mathematics

1 answer:

Tems11 [23]2 years ago

6 0

Answer:

F(x)=x-5

Step-by-step explanation:3 to -5.... x values the 3 and then the -5 is already there. PLUS I DID THE TEST

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3 years ago

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2 years ago

5 0 = - in = in quadrant II Given cos = Find sin 3

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Answer:

sinΘ = $\frac{2}{3}$

Step-by-step explanation:

using the identity

sin²x + cos²x = 1 ( subtract cos²x from both sides )

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cosΘ = - $\frac{\sqrt{5} }{3}$ , then

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= ± $\sqrt{\frac{4}{9} }$

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2 years ago