Solve the problem.The chairlift at a ski resort has a vertical rise of 2500 feet. If the length of the ride is 1.3 miles, what is the average angle of inclination of the lift (to the nearest tenth of a degree)?
A. 24.4°
B. 15.4°
C. 18.4°
D. 21.4°
Answer: D
Mathematics
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A. 
B. x = 0
C. (-?, ?)
D. (-4, 4)
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Factor and simplify.sin2 x + sin2 x cot2 x
A. cot2 x - 1 B. 1 C. sin2 x + 1 D. cot2 x + 1
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A. Not similar B. Similar
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Provide an appropriate response.Find y' if y = (2x + 3)3x - 4
What will be an ideal response?
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