Samantha threw an apple out of a window from the tenth floor of her apartment building. the equation y=-16t^2+120 can be used to represent the fruits height above the ground, where t represents time, in seconds, after she threw the apple. how long did it take the apple to hit the ground?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)