AnswersCA-Mathematics IExponential Decay Functions

Reflections of Exponential Functions Answers

12 verified answers2 views
77428
Free Preview

The function f(x) = 2(3.5)x is reflected across the x-axis to create g(x).

Answers:
g(x) = (3.5x):–2
Selection 2:–2
g(−1) =:–0.57
g(1) =:–7
77429

–3.5✔ –202

A
–3.5
B
✔ –2
C
0
D
2
77430

–7✔ –0.570.577

A
–7
B
✔ –0.57
C
0.57
D
7
77431

✔ –7–0.570.577

A
✔ –7
B
–0.57
C
0.57
D
7
77432

Which function represents a reflection of f(x) = 2(0.35)x over the y-axis?

A
h(x) = 2(0.35)x
B
h(x) = –2(0.35)x
C
h(x) = 2(0.35)–x
D
h(x) = 2(–0.35)–x
77436

An exponential function f(x) is reflected across the y-axis to create function g(x). Which is a true statement regarding f(x) and g(x)?

A
The two functions have no points in common.
B
The two functions have the same initial value.
C
The two function have opposite output values of each other for any given input value.
D
The graph of the two functions would look exactly the same.
77438

The function f(x) = 2(3.5)x is reflected across the x-axis to create g(x).

Answers:
g(x) = (3.5x):–2
Selection 2:–2
g(−1) =:–0.57
g(1) =:–7

Did you find these answers helpful?