Solve the problem.The radius of the circular top or bottom of a tin can with a surface area S and a height h is given by 
What radius should be used to make a can with a height of 27 inches and a surface area of 2025 square inches?
A. 12 inches
B. 11 inches
C. 9 inches
D. 36 inches
Answer: C
Mathematics
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Find the perimeter of the polygon described. Write any improper fractions as mixed numbers.A square; one side is 17.5 in.
A. P = 306.25 in. B. P = 35 in. C. P = 70 in. D. P = 52.5 in.
Mathematics
Find the exact value of the indicated trigonometric function of ?.cos ? = 
, 
< ? < 2?Find cot ?.
A. 
B. - 
C. - 
D. - 
Mathematics
Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 5
A. 
B. 
C. 
D. 
Mathematics
Convert to the polar form re^i? with –180° < ? ? 180°. Compute the modulus and argument exactly.
Mathematics