SOLUTION: localboy1023 The defining equation of the machine  f  which takes a number, cubes it, then subracts 7 from the result is: Choose one answer. a. f(x) = 3x - 7 b. f(x) = x^

Algebra ->  College  -> Linear Algebra -> SOLUTION: localboy1023 The defining equation of the machine  f  which takes a number, cubes it, then subracts 7 from the result is: Choose one answer. a. f(x) = 3x - 7 b. f(x) = x^      Log On


   



Question 185774: localboy1023
The defining equation of the machine  f  which takes a number, cubes it, then subracts 7 from the result is:
Choose one answer.
a. f(x) = 3x - 7

b. f(x) = x^2 - 7

c. f(x) = x^3 - 7

d. f(x) = x^3 - 7^3

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