Find the inverse of the function.f(x) = 9x + 3
A. f-1(x) = log9(x - 9)
B. f-1(x) = log9(x + 3)
C. f-1(x) = log9(x - 3)
D. f-1(x) = log9(x + 9)
Answer: C
Mathematics
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to quadratic form and solve it by any method.
?
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Rewrite the word statement using symbols. ? The square of negative five is equal to the opposite of five squared. ?
A. 
B. 
C. 
D. 
E. 
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A. 11 B. 14 C. 13 D. 12
Mathematics