Factor the polynomial by grouping.12x2 + 15x - 8x - 10

A. (12x - 2)(x + 5)
B. (3x + 2)(4x - 5)
C. (3x - 2)(4x + 5)
D. (12x + 2)(x - 5)


Answer: C

Mathematics

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Add or subtract. Then simplify by collecting like radical terms, if possible. Assume that no radicands were formed by raising negative numbers to even powers.7 - 5

A. 18
B. 2
C. -18
D. cannot simplify

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Apply Green's Theorem to evaluate the integral.(y2 + 2) dx + (x2 + 3) dyC: The triangle bounded by x = 0, x + y = 6, y = 0

A. -648 B. 864 C. 0 D. 144

Mathematics

Use the actuarial method to find the payoff amount for the loan paid in full before its due date.Regular Monthly Payment: $600.47APR: 7.5%Remaining Payments After Payoff: 18

A. $10,608.30 B. $10,754.03 C. $10,793.28 D. $10,982.24

Mathematics

Find the area of the geometric figure.

A. 12.5 sq m B. 375 sq m C. 37.5 sq m D. 3.75 sq m

Mathematics