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Gnom [1K]
3 years ago
14

What is the inverse of the function f(x) = 4x - 12

Mathematics
2 answers:
tensa zangetsu [6.8K]3 years ago
4 0

Answer:

y=x+12/4

Step-by-step explanation:

y=4x-12

x=4y-12 (then make y the subject)

x+12=4y(divide both sides by 4)

y=x+12/4

Brrunno [24]3 years ago
4 0
Y=x+12/4.
There you go bud
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Find the surface are of the cylinder in terms of pi
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SA = 2 \pi rh + 2 \pi  r^{2}

SA is surface area
r is radius
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SA = 2 \pi (7)(18) + 2 \pi  * 7^{2}

Square the number

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Multiply 7 and 18

SA = 2 \pi * 126 + 2 \pi  * 49

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Multiply the 49 by 2

SA = 252 \pi  + 98 \pi

Add

SA = 350 \pi

The answer is A)350 \pi cm^{2}

Hope this helps!
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You devide by 4 and it is 21 over 25
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3 years ago
Please answer this ASAP
wlad13 [49]

f(x) = 5x + 1

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