Solve the problem.Two angles of a triangle are 30° and 100°. Find the third angle.

A. 40°
B. 230°
C. 50°
D. 130°


Answer: C

Mathematics

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Solve the equation.2(y + 4) = 3(y - 3)

A. {1} B. {-17} C. {17} D. {-1}

Mathematics

Find the quotient.

A. 0 B. 13 C. 1 D. undefined

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Determine whether or not the function is one-to-one.

A. Yes B. No

Mathematics

Perform the indicated operation.

A. 8.133 B. 9.000 C. 8.143 D. 8.147

Mathematics