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. -36 m/sec
B. -72 m/sec
C. 3240 m/sec
D. 72 m/sec
Answer: B
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Use the square root property to solve the quadratic equation.(3x - 5)2 = 5
A. - 
and 0
B. 
C. 
D. 
Simplify using the power rule of exponents and the rule for raising a product to a power.(-0.2r2s7t3)2
A. 0.04r4s14t6 B. 0.4r2s7t6 C. -0.2r4s9t5 D. -0.04r4s14t6
Simplify the expression.
?
?
A. 
B. 
C. 
D. 
E. 
Provide the appropriate response.List all primes between 100 and 200.
A. 101, 103, 107, 113, 127, 131, 137, 151, 157, 163, 167, 173, 179, 181, 191, 197 B. 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199 C. 101, 103, 107, 109, 113, 127, 131, 137, 139, 149, 151, 153, 157, 163, 165, 167, 173, 179, 181, 191, 197, 199 D. 101, 107, 109, 127, 131, 137, 139, 149, 151, 157, 167, 179, 181, 191, 193, 197, 199