Solve the problem.On our moon, the acceleration of gravity is 1.6 m/sec2. If a rock is dropped into a crevasse, how fast will it be going just before it hits bottom 45 seconds later?
A. 3240 m/sec
B. 72 m/sec
C. -36 m/sec
D. -72 m/sec
Answer: D
Mathematics
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Solve for the indicated variable.V = 
Bh for h
A. h = 
B. h = 
C. h = 
D. h = 
Mathematics
Solve the triangle.
A. C = 35°, a = 13.57, c = 20.49 B. C = 40°, a = 20.49, c = 13.57 C. C = 30°, a = 13.57, c = 20.49 D. C = 35°, a = 20.49, c = 13.57
Mathematics
Convert the measurement as indicated.45 quarts to gallons
A. 44 gal
B. 11
gal
C. 90 gal
D. 22
gal
Mathematics
Use a graphing calculator to solve the equation. Round to two decimal places.(0.29)x = 6
A. -0.69 B. -1.45 C. 2 D. 3.03
Mathematics