Consider the points a(-4,-3), b(-2,2), c(3,4) and d(1,-1).
a. use side lengths to show that abcd is a rhombus.
b. find the equation of the perpendicular bisector of ac.
c. show that b and d both lie on this particular bisector.

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.

Use this graph to find the cost of 6 show tickets