Evaluate.4x2 + 3y ; x = 7, y = 2

A. 790
B. 202
C. 37
D. 416


Answer: B

Mathematics

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Evaluate the integral.

A.
B.
C.
D.

Mathematics

Solve the problem.The Tasmanian House of Representatives has 435 members (235 Demublicans and 200 Republicrats). A set of 3 leaders - a Speaker, a Whip, and a Secretary - must be selected. How many different sets of leaders can be selected if the Speaker must be a Demublican?

A. 235 × 230 × 229 B. 235 × 434 × 433 C. 435 × 434 × 433 D. 235 × 435 × 434 E. none of these

Mathematics

Find the square root.

A. 0.4 B. 0.04 C. 0.004 D. 4

Mathematics

Factor out the greatest common factor.10a6 + 40a3

A. 10a3(a3 + 4) B. a3(10a3 + 40) C. 10(a6 + 4a3) D. 30(a3 + 4a)

Mathematics