Rationalize the denominator. Assume that all variables represent positive real numbers.
A. 7a
B. 
C. 
D. 43
Answer: C
Mathematics
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Divide, if possible. If not possible, write "not defined."
A. 27 B. 24 C. 24 R7 D. 24 R3
Mathematics
Find the distance d(P1, P2) between the points P1and P2.P1 = 
; P2 = 
A. 0.250 B. 0.970 C. 4 D. 1.031
Mathematics
Find the total distance traveled by a ball, given its starting height and the percent of its height that it rebounds to after bouncing. Round to the nearest tenth of a foot if necessary.Starting height: 200 feet; rebounds 15%
A. 1533.3 feet B. 270.6 feet C. 173.9 feet D. 235.3 feet
Mathematics
Divide.
A. - 
B. -26
C. 16
D. -16
Mathematics