Solve the equation.x3 + 8x2 - x - 8 = 0
A. { 1, - 8, 8 }
B. {-1, 1, - 8 }
C. { 64 }
D. {- 8, 8 }
Answer: B
Mathematics
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Evaluate the integral.
A. 14,000 B. 21,000 C. 7000 D. 10,500
Mathematics
Solve the problem.The length of a rectangular storage room is 5 feet longer than its width. If the area of the room is 84 square feet, find its dimensions.
A. 6 feet by 13 feet B. 8 feet by 13 feet C. 6 feet by 11 feet D. 7 feet by 12 feet
Mathematics
Solve.x - y + z = 63y + z = 15 z = 9
A. {(-1 , -2, 9)} B. {(0 , -3, 9)} C. {(-1 , 2, 9)} D. {(0 , 3, 9)}
Mathematics
Read the measurement shown on the metric micrometer.
__________ mm
Fill in the blank(s) with the appropriate word(s).
Mathematics