Answer:
A number cubed plus a 3 times a number squared all multiplied by 2 is equal to 4 times a number.
Step-by-step explanation:
Since we can't say "in parenthesis", we will have to say the expressions in the parenthesis first and then say "all multiplied by 2" to express parenthesis in word form. The rest are pretty straight forward.
3/4 = x / 7.5
4x = 3(7.5)
4x = 22.5
x = 5.625
GH: chord
M: point of tangency
MJ: diameter
J: center
MH: radius
GH: secant
Answer:
527.6 cubic inches
Step-by-step explanation:
The volume of a cylinder is represented by the formula 
, where r represents the radius of the base and h represents the height.
In this question, the diameter is given as 9 inches. Since the radius is half the diameter, the radius will be 4.5 inches.
Substituting in the values and solving, we get:
The Volume will be 527.6 cubic inches
