First rewrite the quadratic function in standard form by completing the square, then find any x-intercepts and any y-intercepts.f(x) = 6x2 + 12x + 4
Give your answers in exact form.
A. x-intercepts: 
and 
; y-intercept: 4
B. x-intercepts: 
and 
; y-intercept: 0
C. x-intercepts: 
and 
; y-intercept: 4
D. x-intercepts: 
and 
; y-intercept: 0
Answer: C
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Solve the problem.A moving firm charges a flat fee of $45 plus $40 per hour. Let y be the cost in dollars of using the moving firm for x hours. Find the slope-intercept form of the equation.
A. y = 45x + 40 B. y = 40x + 45 C. y = 40x - 45 D. y = 45x - 40
Identify which of the graphs could be the graph of a polynomial function.f(x) = x3 + 6x2 - x - 6
A. 
B. 
C. 
D. 
Find the slant asymptote, if any, of the graph of the rational function.g(x) = 
A. y = x + 8 B. y = x - 8 C. y = x D. y = x + 7
Shade the region of feasible solutions for the given constraints.2x + 3y ? 6 x - y ? 3x ? 1, y ? 0
A. 
B. 
C. 
D. 