9514 1404 393
Answer:
Function B has the greater initial value
initial value for Function A is 4
initial value for Function B is 6
Step-by-step explanation:
The initial value for function B is the constant in its equation: 6.
The initial value for function A is the y-value when x=0: 4
The initial value for Function B is greater.
You only have to check the first few, since as the factors increase, the numbers go up faster. Checking, 3 and 9 both divide 108. The answers are 3 and 9.
Answer
The arch is 480 feet high
Explanation:
The graph of the given function

is given below
The arch is 480 feet high