Which equation matches the graph? In the graph, the range of the x axis and y axis is minus four to four by increment of one. On both axis, minus four, minus two, zero, two, and four are labeled. There is a line passing through the points (0, 4) and (3, 2).

A. y = 3x – 8
B. y = –2x + 1
C. y = −23x + 4
D. y = 2x – 5

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.