Answer:
C
Explanation:
1) rewrite the first function
f(x)=3(x^2+25-10x)
f(x) = 3x^2 - 30x + 75
2) find the y intercept of the two functions
f(x) = 75 ; g(x) = 3
3) find the distance between the two values
75 - 3 = 72
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