Answer:
The correct option is D.
Step-by-step explanation:
The exponential function is
The polynomial function is
Find the values of both functions at x=-3, 0, 2, 4.
x values f(x) h(x)
-3 0.0000029 0
0 0.012 9
2 3 65
4 768 217
From this table we can say that the exponential function f(x) exceeds the polynomial function g(x) at x=4.
Therefore the correct option is D.
18.027756
Pythagorean Theorem
10²+15²=c²
100+225=c²
325=c²
√325=c
c=18.027756