G(x)=f(4x)
f(x)=x²
f(4x)=(4x)²
g(x)=(4x)²=16x²
g(x)=16x²
f(x)=x²
f(4x)=(4x)²
g(x)=(4x)²=16x²
g(x)=16x²
Solve using substitution y=x-3 4x+y=32
1 answer:
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Answer:
, x>=0
Step-by-step explanation:
To find the inverse function , replace f(x) by y
Replace x with y and y with x
Solve the equation for y
take square root on both sides
Now subtract 6 from both sides
replace y with g(x)