Solve the equations containing absolute value.
= 3
A. {-8, -2}
B. {8, 2}
C. {8}
D. ?
Answer: B
Mathematics
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Factor.-36x3 + 3x2 + 3x
A. x(3x - 1)(-12x - 3) B. -3(3x2 - 1)(4x + 1) C. -3x(3x - 1)(4x + 1) D. x(-9x + 3)(4x + 1)
Mathematics
Answer the question.f(x) = Does
f(x) exist?
A. No B. Yes
Mathematics
Convert the area as indicated.81 square feet to square yards
A. 729 yd2 B. 9 yd2 C. 243 yd2 D. 27 yd2
Mathematics
Suppose that a nonlinear system is composed of equations whose graphs are those described, and the number of points of intersection of the two graphs is as given. Make a sketch satisfying these conditions.A line and a parabola; one point
What will be an ideal response?
Mathematics