If A denotes the area of the sector of a circle of radius r formed by the central angle ?, find the missing quantity. If necessary, round the answer to two decimal places.r = 14 feet, A = 62 square feet, ? = ?
A. 18.13°
B. 348,305.73°
C. 36.27°
D. 696,611.46°
Answer: C
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, verify Euler's Formula for the pyramid shown.
What will be an ideal response?
Given the function: f {(-9,5), (-7, -6), (8, -4)} find .
a. {(5, 9), (6,7), (4,8)} b. {(-5, 9), (6,7), (4,-8)} c. {(5, -9), (-6,7), (-4, -8)} d. {(5, -9), (-6, -7), (-4,8)}
Find the composition. If f(x) = 2x + 2 and g(x) = x + 4, find (g ? f)(x).
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The number of students studying algebra at State College is 578. The Department Chair expects enrollment to increase 11% each year. How many professors will be needed in 4 years to teach algebra if one professor can handle 55 students? ?
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