Question 801152
Find the inverses of the following functions. 
f(x)=x^3 +5
1st:: Interchange x and y
x = y^3+5
2nd:: Solve for "y":
y = cbrt(x-5)
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f(x)= (6/7)x +7
1st: Interchange x and y
x = (6/7)y + 7
2nd: Solve for "y":
y = (x-7)/(6/7)
y = (7/6)(x-7)
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Cheers,
Stan H.
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