Hannah cut a pie into three equal parts. what is the measure of the angle of each of the parts of the pie. the answer choices are 30 90 100 120

Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck

What is the value of p in the equation y^ = -4x?

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