The given functions are

Evaluate the functions.
1. Because 7/4 > 1 and the exponent is positive,
the function does not decay.
2.Because 4/5 < 1 and the exponent is negative,
the function does not decay.
3. Because 8/7 > 1 and the exponent is negative,
the function decays.
4. Because 9/2 > 1 and the exponent is positive,
the function does not decay.
A composite plot the functions verifies the answer.
Answer:
Answer:
DE
EF
DF
Step-by-step explanation:
Not exactly knowing about it
Answer:
x > 2
Step-by-step explanation:
5x +7 > 17
5x > 10
x > 2