Multiply.0.3(2.5a - 4.7b + 1.4c)
A. 0.75a - 1.41b + 0.42c
B. 0.75a - 1.41b - 0.42c
C. 0.75a - 1.41b + 0.42
D. 0.75a - 4.7b + 1.4c
Answer: A
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If the following is a polynomial function, then state its degree and leading coefficient. If it is not, then state this fact.f(x) = -17x5 - 6x4 - 2x3
A. Degree: 3; leading coefficient: -17 B. Not a polynomial function. C. Degree: -17; leading coefficient: 5 D. Degree: 5; leading coefficient: -17
Find the grade point average for the following student. Assume A = 4, B = 3, C = 2, D = 1, and F = 0. Round answer to the nearest tenth.
A. 2.1 B. 11.2 C. 3.1 D. 4.1
Simplify the radical expression by factoring out the largest perfect nth power. Assume that all variables are positive.
A. 2 + 
B. 2
C. Not a real number
D. 2
Find the vertex and axis of symmetry of the parabola.x = y2 - 3
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