Find f-1(x) for the following one-to-one function f.f(x) = 3x - 5

A. f-1(x) = 
B. f-1(x) = -3+ 5
C. f-1(x) = 
D. f-1(x) =  + 5


Answer: C

Mathematics

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Find the first four terms of the binomial series for the given function.(1 + 10x)1/2

A. 1 - 5x + x2 - x3
B. 1 - 5x + x2 - x3
C. 1 + 5x - x2 + x3
D. 1 + 5x - x2 + x3

Mathematics

Solve the problem.Given the acceleration, initial velocity, and initial position of a body moving along a coordinate line at time t, find the body's position at time t.a = 12, v(0) = -8, s(0) = -13

A. s = 12t2 - 8t - 13 B. s = 6t2 - 8t - 13 C. s = -6t2 + 8t - 13 D. s = 6t2 - 8t

Mathematics

Use trial and error to factor the trinomial, or state that the trinomial is prime.9z2 + 6z - 8

A. prime B. (9z - 2)(z + 4) C. (3z - 2)(3z + 4) D. (3z + 2)(3z - 4)

Mathematics

Use the rules for exponents to rewrite the expression and then evaluate the new expression. (-2)2(-2)3

A. -64
B. -32
C.
D.

Mathematics