Answer:
V = 75π
Step-by-step explanation:
The volume of a cone is πr^2 * h / 3
r = 5
h = 12
25π * 3 = 75π
Answer:
2940
Step-by-step explanation:
You are subtracting a negative number. "Minus a negative is plus."
525 - (-2415) = 525 + 2415 = 2940
Answer:
x= - AB-4/5 and No Solution
False for all xER
Step-by-step explanation:
F(-5) just means that your substituting the number -5 for every x value. So if you have x+1 this would be -5+1 which is -4