14) F(1)=(1", 4VE). a) Find the domain of 7(1) b) Sketch the graph of F(t). Indicate the direction of increasing t with an arrow. c) Find F (1) d) Find F'(1) and sketch on graph at t 1

Do all

Let P(x0, y0) be an arbitrary point on the graph of f that f′(x0) ≠ 0, as shown in the figure. Verify each statement.

Consider the function f(x) that is described by the statment: " the function decreases to the point (-3, -2) and then increases to the point (2,4) and then decreases again". [A: 4] A. Sketch f(x) roughly. B. Determine the interval where the first derivative is positive or negative. C. Determine the sign (+/ -) of the value of f" (-3) and f" (2)