Phillip is building a wheelchair ramp for his grandfather. According to the Americans with Disabilities Act (ADA), the maximum angle of elevation for a manual wheelchair is 8.40. For an electric wheelchair, it is 11.8°. If the distance from the
bottom of the ramp to the base of the building is 100 ft and the length of the ramp is 102 ft, is the ramp safe for neither
wheelchair, only electric or both? Label the triangle and show your work!

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.)