Solve the equation after making an appropriate substitution.x6 - 7x3 - 8 = 0
A. {-2, 1}
B. {2}
C. {8}
D. {2, -1}
Answer: D
Mathematics
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Find the product, AB, if possible.A = 
, B = 
A. 
B. 
C. AB is not defined.
D. 
Mathematics
Find the indicated term.5, 5
, 35, . . . ; the 9th term.
A. 12,005
B. 1715
C. 84,035
D. 12,005
Mathematics
Find the greatest common factor of the terms.m9n6, mn5
A. m9n6 B. m9n5 C. mn5 D. n5
Mathematics
Solve the problem.A famous golfer tees off on a straight 380 yard par 4 and slices his drive to the right. The drive goes 260 yards from the tee. Using a 7-iron on his second shot, he hits the ball 180 yards and it lands inches from the hole. How many degrees (to the nearest degree) to the right of the line from the tee to the hole did he slice his drive?
A. 53° B. 37° C. 25° D. 118°
Mathematics