Provide an appropriate response.
Write the equation in standard order and identify the coefficients that represent a, b, and c: 3x2 + x = -5.7
A. 3x2 + x - 5.7 = 0; a = 3, b= 1, c = -5.7
B. 3x2 + x + 5.7 = 0; a = 3, b= 1, c = 5.7
C. 3x2 + x - 5.7 = 0; a = 3, b= 1, c = 5.7
D. 3x2 + x + 5.7 = 0; a = 3x2, b= x, c = 5.7
Answer: B
Mathematics
You might also like to view...
Find the focus and directrix of the parabola.y2 - 24x = 0
A. (6, 0); x = 6 B. (6, 0); x = -6 C. (0, 6); y = -6 D. (6, 0); y = -6
Mathematics
Simplify the expression.(2x6)3
A. 8x9 B. 8x18 C. 2x9 D. 2x18
Mathematics
Find an equation of the line.Perpendicular to y = -12, through (-7, 7)
A. x = 
B. y = 7
C. y = 
x + 
D. x = -7
Mathematics
Solve.For F(x) = x3 - 6x2 - 7x, find all x-values for which F(x) ? 0.
A. [7, ?) or {x|x > 7} B. (-?, -1] or {x|x ? -1} C. (-?, -1] ? [7, ?) or {x|x ? -1 or x > 7} D. (-?, 7] or {x|x ? 7}
Mathematics