The parametric equations for the paths of two projectiles are given below. At what rate is the distance between the two objects changing at 
? If necessary, round your answer to two decimal places.
?
?
A. -0.41
B. -0.76
C. -0.27
D. -3.93
E. -2.07
Answer: A
Mathematics
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Use a calculator to find the approximate the square root to three decimal places.
A. 7.000 B. 2.643 C. 2.651 D. 2.646
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log3 81 = 4
A. 43 = 81 B. 814 = 3 C. 381 = 4 D. 34 = 81
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Graph the piecewise-defined function.
?
?
A. ?
B. ?
C. ?
Mathematics
Expand the quotient by partial fractions.
A. 
+ 
B. 
+ 
C. 
+ 
D. 
+ 
Mathematics