A card is randomly selected from a standard deck. What is the probability that a club or the queen of hearts is selected?

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6