Part a
1.) to begin, plot the following:
z: (1,3) is the midpoint of st
p: (-7, 1) is the midpoint of tr
q: (2,-2) is the midpoint of rs
2.) use what you know about midsegments
to find and plot points r, s, and t.
write their coordinates here:
r: ( , )
s: ( , )
t: ( , )

Find the value of the variable and the length of each secant segment.

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3