Answer:
The height of the cone is
Step-by-step explanation:
we know that
The volume of a cone is equal to
In this problem we have
----> the radius is half the diameter
assume
substitute the values and solve for h
Please help - A trapezoid has a set of parallel bases with lengths 3 inches and 5 inches and a height of 8 inches. What is the a
1 answer:
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Answer:
Step-by-step explanation:
The equation to solve is:
To get rid of the "square", we need to take square root of both sides:
Then we use algebra to find the value(s) of x. Remember, when we take square root, we have to add up a "+-" (on the right side). Shown below:
So these are 2 answers for x.