Solve the problem.Find (i) the exact surface area and (ii) the approximate surface area of the right circular cylinder pictured below. Use 3.14 for ? and round your approximate answer to the nearest tenth. 
A. (i) 45? ft2; (ii) 141.3 ft2
B. (i) 81? ft2; (ii) 254.3 ft2
C. (i) 63? ft2; (ii) 197.8 ft2
D. (i) 72? ft2; (ii) 226.1 ft2
Answer: D
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Find an angle between 0° and 360° that is coterminal with the angle. Then write all coterminal angles.1295°
A. 125°; 125° + n ? 360°, n any integer B. 35°; 35° + n ? 360°, n any integer C. 575°; 575° + n ? 360°, n any integer D. 215°; 215° + n ? 360°, n any integer
Solve the problem.
=
A. 199 B. 9,900 C. 100 D. 2 E. none of these
Solve the problem.From a point on a straight road, two cars are driven in opposite directions, one at 22 miles per hour and the other at 62 miles per hour. In how many hours will they be 420 miles apart?
A. 4 hours B. 5 hours C. 6 hours D. Not enough information
Use the even-odd properties to find the exact value of the expression. Do not use a calculator.sec (-60°)
A. 
B. -2
C. 2
D. - 