I think the answer would be d
Mariner Valley is approximately 7.31 kilometers longer than the Grand Canyon.
32 · 35 simplified is 1120.
Are you sure you have the correct choices om your problem?
16w because you need to add it up
Answer:
D h(x) = f(x)×g(x)
Step-by-step explanation:
h(x) has a wave with 2 changes in direction.
so, this needs to be an expression of the third degree (there must be a term with x³ as the highest power of x).
and that is only possible when multiplying both basic functions. all the other options would keep it at second degree (x²) or render it even to a first degree (linear).