Mathematics, 14.01.2021 14:00 Dracopaul03
The designers of a water park have sketched a preliminary drawing of a new slide. The length of the ladder is l = 15 feet, and its angle of elevation is 60° (see figure).
(a) Find the height h of the slide. (Round your answer to two decimal places.)
I got this already, which is 12.99 ft.
(b) Find the angle of depression from the top of the slide to the end of the slide at the ground in terms of the horizontal distance d a rider travels.
(c) Safety restrictions require the angle of depression of the slide to be no less than 25° and no more than 30°. Find an interval for how far a rider travels horizontally. (Round all numerical values to one decimal place. Enter your answer using interval notation.)
I attached the figure.
Answers: 1
Mathematics, 21.06.2019 17:00
The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980
Answers: 1
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
Mathematics, 21.06.2019 22:30
Need same math paper but the back now i hope your able to read it cleary i need with hw
Answers: 1
Mathematics, 21.06.2019 22:40
Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236
Answers: 1
The designers of a water park have sketched a preliminary drawing of a new slide. The length of the...
Biology, 16.01.2022 14:00
English, 16.01.2022 14:00
Mathematics, 16.01.2022 14:00
Mathematics, 16.01.2022 14:00
Mathematics, 16.01.2022 14:00
Mathematics, 16.01.2022 14:00
Biology, 16.01.2022 14:00