19
QuizMultiple Choice
Exponential Functions with Radical Bases — Unit test
Question 19 • CA-Algebra I A – 6002
On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and increases into quadrant 1. It goes through (negative 1, 0.25), (0, 0.5), (1, 1).
Answer
A
f(x) = 2
B
f(x) = (2)x
C
f(x) =D
f(x) = 2(2)x