Which graph models the function f(x) = 4(2)? -7 -6 -5 -4 -3 -2-1 -2 2 -4 -3 -2 -1 -2

Q: Suppose the profit in thousands of dollars for selling a x number of units of a certain item is…

A: Solution is given below:

Q: - 3x - 4 f(x) = { x² - 2 2x − 3 - if x < -1 if −1 < x < 1 if x ≥ 1

A: To graph the following function.

Q: The graph of the function f(x)= 6x²-kx +3 2x²-3x will have a point of discontinuity if k is

A: if 2x-3 is factor of 6x2-kx+3 then function will have a point of discontinuity at x = 0

Q: Graph the quadratic function f(x) = -2(x - 3)2 + 8.

A: Graph  of a function: f(x) = -2(x - 3)2 + 8 f(x)=-2x2+12x-18+8      =-2x2+12x-10

Q: Graph h(x) = 2x2 – 8x + 10. 10- 10 -9 -8 -7 -6 -5 -4 -3 -2 -1 -2 -3 -4 -5 -6 -7 10

A:

Q: 2- a. -3-2 -2- -4- -5t 4. 2 b. -5 -4-3 -2 -1 -2 -5+ 54 C. 12

A: Since all graph options are not available, given the equations of the graphs provided.