Larry's account has a balance of −$62.50. if he owes the bank more than $50, his account gets closed. which of the following is true about larry's account?
a. it stays open, because |−62.50| > 50
b. it gets closed, because |−62.50| > 50
c. it stays open, because |−62.50| < 50
d. it gets closed, because |−62.50| < 50

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)