Answer:
the answer is 50
Step-by-step explanation:
Cot pi/7 = 2.07652139
hope it helps
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Answer:
B, 70pi ft2
Step-by-step explanation:
The equation to find surface area of a cylinder is 2(pi)(r)(h)+2(pi)(r)^2. So now plug the numbers in.. 2(pi)(5)(2)+2(pi)(5)^2 now, simplify. 20pi+50pi= 70pi ft2.
To calculate the slope of any graph y = mx + b is usually used
Answer: Both. Hope it helped