The answer is 13.83 if you use a calculator
Answer:
Step-by-step explanation:
It's never negative.
Step-by-step explanation:
(x-3)(x^2+2x+1)
=x^3-3x^2+2x^2-6x+x-3
=x^3+2x^2-3x^2-6x+x-3
=x^3-x^2-5x-3
___________
Yes diameter = 4 height = 9 would be the same as the one above it.
The last one would be:
V= 3.14 x 3^2 x 4 = 36 x3.14 = 113.04
As= 2x 3.14x3x4 + 2x3.14x3^2 = 75.36 + 56.52= 131.88
Ratio: 131.88: 113.04
Step-by-step explanation:
linear pair
linear pair
alternate angles.
alternate angles
cointerior angles
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