Let (-2, 4) be a point on the terminal side of an angle 0 in standard position. Find the exact value of sec 0

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle

In a tutoring session, 2/3 of an hour was spent reviewing math problems. adelina attended 3/4 of the tutoring session. how much time did adelina spend at the tutoring session?