Answer:
I: 82.1
Step-by-step explanation:
Step-by-step explanation:
( 5x + 1) (x - 2) = 0
Either
5x + 1 = 0
5x = -1
x = -1/5
Or,
x -2 = 0
x = 2
Therefore D. -1/5 , 2
The volume of a cylinder = pi r^2 h. approximating pi to be 3.14 will give you. 3.14 * (3ft)^2*4ft. this will give you 36 ft^2 times 3.14. this will give you 113.04ft^3
Answer:
the difference between x and y is x-y.
Step-by-step explanation:
You would take -9 - -2 and then add 4 and multiply