![subject](/tpl/images/cats/mat.png)
Mathematics, 16.11.2020 19:40 robert7248
Please help
Jeremy is on the planning committee for the rock climbing club. He is putting together a trip where members can go outdoor rock climbing. He is trying to determine how high the group should climb and how long the trip should last. He calls multiple parks in the area that offer rock climbing and collects data on the height of the rock formations and the average time it takes people to reach the top and come back down. The data he found is shown.
Time to Climb (min)
30
45
115
87
160
60
135
117
55
145
95
150
67
120
100
88
138
75
167
120
Height (ft)
85
120
298
194
434
241
351
339
180
400
248
370
155
296
271
255
315
215
405
317
Part A: use the graphing tool to determine the line of best fit for the scatter plot.
Part B: write the equation for the line of best fit. replace m and b with the values of the slope and the y-intercept period round each number to the nearest tenth.
Part C: complete each statement explaining what the slope and the y-intercept tell Jeremy about the trip he's planning. select the correct answer from each drop-down menu.
the slope of the line tell Jeremy
a. the initial height where the team starts climbing
b. the time it takes the team to climb the rock formation
c. the steepness of the rock formation
d. the average rate at which people climb the rock formation
e. the maximum height the team will climb
the y-intercept of the line tells Jeremy
a. the initial height where the team starts climbing
b. the time it takes the team to climb the rock formation
c. the steepness of the rock formation
d. the average rate at which people climb the rock formation
e. the maximum height the team will climb
Part D: which three statements are true about the correlation shown by the scatter plot select all the correct answers. use the graphing tool to determine the correlation coefficient.
Part E: the table shows the heights of three different rock formations that Jeremy is considering. rewrite the equation for the line of best fit. then use the equation to predict how long it will take to climb and come back down the three Rock formations. type the correct answer in each box period around your answers to the nearest hundredth.
part F: Jeremy has heard a lot of people in the club talking about tackling a 950-ft rock formation. Jeremy has set a limit that they won't climb anything that takes longer than 7 hours, so they have enough time to travel to and from the place. will it be possible to climb a 950 ft rock formation within Jeremy's time constraint? explain why or why not.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Consider this expression and the steps to evaluate it. 4^5(β2)^9/4^8(β2)^3 1. apply the quotient of powers: ββββ (β2)^a/4^b 2. evaluate powers: βββββββββ c/d select the value of each variable. a = _ b = _ c = _ d = _
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:20
The function p(x) = β2(x β 9)2 + 100 is used to determine the profit on t-shirts sold for x dollars. what would the profit from sales be if the price of the t-shirts were $15 apiece?
Answers: 2
You know the right answer?
Please help
Jeremy is on the planning committee for the rock climbing club. He is putting together...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 02.09.2021 05:20
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 02.09.2021 05:20
![question](/tpl/images/cats/istoriya.png)
History, 02.09.2021 05:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.09.2021 05:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/mat.png)
Mathematics, 02.09.2021 05:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.09.2021 05:20