f(x) cannot be 0 or less than zero, but can approach+ infinity
Answer is (0, ∞)
Answer:
the volume of the cone is 339.29
Step-by-step explanation:
It is 43 I used calculator
Answer:
C
Step-by-step explanation:
If this was an equation...
(x-3)(x+5) = 0
x = 3, -5
So 3 and -5 are the minimum and the maximums.
So we convert that into an inequality.
-5 <= x <= 3
49 is a square of 7 and 4 is a square of 2. To get 45 you need to subtract 7² and 2². Therefore, its the difference of squares.
