Find the area of the triangle.

A. A = 21 ft2
B. A = 8 ft2
C. A = 10 ft2
D. A = 17 ft2


Answer: B

Mathematics

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A. 33.3% B. 30% C. 25% D. 75%

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Evaluate the expression without using a calculator.49-3/2

A.
B. 343
C. -343
D. - 

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Graph the function.f(x) = 

A.

B.

C.

D.

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