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pav-90 [236]
3 years ago
5

Find the range of the function f(x) = 2 cos πx:

Mathematics
1 answer:
deff fn [24]3 years ago
7 0

Answer:

A) R

Step-by-step explanation:

f(x) = 2 cos π x, but cos π = -1 therefore

f(x) = -2x, this is a line that has the slope m= -2, and goes trough the origin

the range is given by all the values of y so is R

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4 years ago
PLEASE HELP!!! ASAP!!!
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Answer:

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Step-by-step explanation:

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32 - 4 = 28

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3 years ago
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Sav [38]
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3 0
3 years ago
Which value of t makes the two matrices inverses of each other?
s344n2d4d5 [400]

Answer:

C) 2

Step-by-step explanation:

I got it right on Edge 2021

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Answer:

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