What are the x-intercepts of the graph of the function defined by (x - 2)(2x + 1)? A. (2.0) and (-1.0)
B. (2,0) and (-5,0)
C. (-2.0) and (1.0)
D. (-2,0) and (3,01

Match each function with its rate of growth or decay

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6