SAT Math Practice Question #38728 - SATify | SATify

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SAT Math Practice Question #38728 - SATify | SATify

#38728

exponential

functions

medium

60 sec

Which of the following functions does NOT have a minimum value?

I. $f (x) = 5 x - 10$
II. $g (x) = 2 (0.8)^{x} + 3$
III. $h (x) = x^{2} - 4 x + 7$

A.

I only

B.

II only

C.

I and II

D.

I, II, and III