30 POINTS AND BRAINLIEST! ANSWER ASAP
Adrianna is using exponential functions to model the val...
Mathematics, 02.04.2020 03:53, lizzy6629
30 POINTS AND BRAINLIEST! ANSWER ASAP
Adrianna is using exponential functions to model the value, in whole dollars, of two investments. She represents the value of investment A with a description of its key features and the value of investment B with a table. In both cases, x is the number of years she has held the investment.
Investment A
The initial value of the function was 2,000. The average rate of change in the function over the interval [0, 3] was -95.1.
Investment B
x l g(x)
0 l 1,800
1 l 1,710
2 l 1,624
3 l 1,543
Which statement is true about the two investments during the first three years?
A.
Both investments are decreasing in value, and investment A is decreasing in value faster.
B.
Investment A is increasing in value, but investment B is decreasing in value.
C.
Both investments are decreasing in value at the same average rate.
D.
Both investments are decreasing in value, and investment B is decreasing in value faster.
Answers: 2
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