Evaluate the expression.140 + (-7)0
A. 1
B. 2
C. 7
D. 0
Answer: B
Mathematics
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Subtract.586
A. 554 B. 462 C. 610 D. 562
Mathematics
Determine whether the graph of the equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.y = 3x2 - 3
A. x-axis B. origin C. y-axis D. x-axis, y-axis, origin E. none
Mathematics
Find the volume of the solid generated by revolving the region about the y-axis.The region enclosed by x = y1/3, x = 0, y = 8
A. 16?
B. 32?
C. 
?
D. 12?
Mathematics
Solve the problem.Find the area of a sector of a circle of radius 19 inches formed by a central angle of 30°. Round your answer to two decimal places.
A. 9.95 sq in. B. 4.97 sq in. C. 189.02 sq in. D. 94.51 sq in.
Mathematics