Find the sum.2 + (-6)

A. 4
B. 8
C. -4
D. -8


Answer: C

Mathematics

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Perform the indicated operation.

A. 8x4 + 9x3 + 6
B. 8x4 + 9x + 6x2
C. 8x2 + 9x + 6
D. 4x4 + x3 + 3

Mathematics

Solve the problem.Shown is the image of a figure under the two successive translations that take P to P' and then P' to P''. Find the original figure. Note again, the given figure is the image after translation. Hint: First find the final image of a point if it were translated by both translations. Then what happens in the reverse process?

A.

B.

C.

D.

Mathematics

Find the least common denominator (LCD).

A. 30 B. 90 C. 18 D. 45

Mathematics

Eliminate the parameter t from the following and then sketch the graph: ?   

A.


B.


C.


D.


E.


Mathematics