Mathematics, 04.04.2020 12:08 safiyabrowne7286
The cup on the 9th hole of a golf course is located dead center in the middle of a circular green which is 30 feet in radius. Your ball is located as in the picture below. The ball follows a straight line path and exits the green at the right-most edge. Assume the ball travels 10 ft/sec. Introduce coordinates so that the cup is the origin of an xy-coordinate system. Provide numerical answers below with two decimal places of accuracy. (a) The x-coordinate of the position where the ball enters the green will be -9.73 Correct: Your answer is correct. . (b) The ball will exit the green exactly 8.60 Correct: Your answer is correct. seconds after it is hit. (c) Suppose that L is a line tangent to the boundary of the golf green and parallel to the path of the ball. Let Q be the point where the line is tangent to the circle. Notice that there are two possible positions for Q. Find the possible x-coordinates of Q: smallest x-coordinate
Answers: 2
Mathematics, 21.06.2019 17:20
Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12
Answers: 1
Mathematics, 22.06.2019 01:20
Given: δabc, m∠1=m∠2, d∈ ac bd = dc m∠bdc = 100º find: m∠a m∠b, m∠c
Answers: 2
Mathematics, 22.06.2019 03:00
What is the slope-intercept form for each equation in this system? compare the slopes and y-intercepts to describe the graph of the system. 3x - 4y = 28 4x + 10y = 20
Answers: 1
The cup on the 9th hole of a golf course is located dead center in the middle of a circular green wh...
Mathematics, 21.10.2020 09:01
History, 21.10.2020 09:01
Social Studies, 21.10.2020 09:01
Mathematics, 21.10.2020 09:01
History, 21.10.2020 09:01
Biology, 21.10.2020 09:01
Mathematics, 21.10.2020 09:01
History, 21.10.2020 09:01
Biology, 21.10.2020 09:01
English, 21.10.2020 09:01
Mathematics, 21.10.2020 09:01
Biology, 21.10.2020 09:01
Chemistry, 21.10.2020 09:01
English, 21.10.2020 09:01
Mathematics, 21.10.2020 09:01