The function f(x) is shown on the graph. If f(x) = 0, what is x?
18
15
O O only
06 only
-2, 1, or 3 only
0 -6, -2, 1, or 3 only
12+
9
6-
3-
-3
be
-1
2
-3-
16
12
-18
CO

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

Write the equations in logarithmic form 7^3=343