How far is point (3,1) from (1,-8)

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?