The surface area of a sphere by definition is given by:
A = 4 * π * r ^ 2
Where,
r: radius of the sphere.
Substituting the values we have:
294 = 4 * π * r ^ 2
We cleared the radio:
r ^ 2 = (294) / (4 * π)
Answer:
An equation that I could use to find the dome's radius is:
A. r2 = 294 square feet ÷ 4π
I believe he would earn $376 dollars
1692÷36= 47 boxes
47 times 8 is 376 Dollars
Answer:
y = 10x +
the picture is cut short so I can't help with the next box.
Answer:
The answer is 52
Step-by-step explanation:
This problem is perimeter so you add 11 plus 11 plus 15 plus 15 to get 52.
Answer:
You can use 1 as a solution.
Step-by-step explanation:
10 + 1 = 11
1 * 4 = 4
4 - 2 = 2
11 > 2
