AD is a diameter of E. CE is perpendicular to AD. What is the measure of ?

180°
90°
115°
240°

Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?

Jasmine wants to eat at 8: 00pm her meal takes 65mins to cook what time does she need to put the meal in the oven

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.