A triangle has vertices located at C(-1,3), A(-1,-3) and T(7,-3). What is the length of the longest side of the triangle ? Ps: please show me the work (IMPORTANT)

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

Which number produces a rationale number when multiplied by 1/5