Use a graphing calculator to find the vertex of the graph of the function.f(x) = x2 + x - 6
A. (0.5, -5.75)
B. (0.5, -6.25)
C. (-0.5, -6)
D. (-0.5, -6.25)
Answer: D
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Provide an appropriate response.Normally, the largest deduction from an employee's paycheck is for:
A. Medicare tax B. Social Security tax C. federal income tax withholding D. withholding allowance
Find the x- and y-intercepts of the graph of the given equation.2x - y = 4
A. (0, 4), (-2, 0)
B. (0, 4), (2, 0)
C. (0, 2), (-4, 0)
D. (0, -4), (2, 0)
Provide an appropriate response.
is the percent of interest charged on a loan.
A. Time B. Rate C. Principal D. Ordinary
Provide an appropriate response.Which one of the following is a description of the graph of the inequality?(x - 2)2 + (y + 2)2 < 1
A. the region outside a circle with center (2, -2) and radius 1 B. the region inside a circle with center (2, -2) and radius 1 C. the region outside a circle with center (-2, 2) and radius 1 D. the region inside the circle with center (-2, 2) and radius 1