Mrs. Samuelson records the amount of time each of her students spends studying each week. Make a line plot of the data. Number of Hours 1 2 4 3 2 1 2 3 3 2 1 1 2 1

Astudent simplified a rational expression as shown.

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

What term best describes a line ans a point that lie in the same plane