(x-80) = 2*40
x-80 = 80
x=160 degrees
Add 8 on both sides of the equation.
x = -12
There’s your answer!
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Answer:
V≈4.19ft³
Step-by-step explanation:
The volume of a sphere with a radius of 1 foot is 4.19ft³.
In order to find this:
V=4
3πr3=4
3·π·13≈4.18879ft³
