Mathematics, 01.08.2020 14:01 tryintopassenioryear

# Another plan to secure the roller coaster involves placing two concrete struts on either side of the center of the leg of the roller coaster to add reinforcement against southerly winds in the region. Again, using the center of the half-circle as the origin, the struts are modeled by the equations and. A vertical reinforcement beam will extend from one strut to the other when the two cables are 2 feet apart. Recall that a reinforcement beam will extend from one strut to the other when the two struts are 2 feet apart. Algebraically determine the x -value of where the beam should be placed. (15 points) Explain where to place the beam. (10 points)

Answers: 2

Mathematics, 21.06.2019 16:20

7.(03.01 lc)which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), 13, -4)} (5 points){-1, 2, 5, 13){(5, -1), (8, 2), (3,5), (-4, 13)){-4, 3, 5, 8}{-4, -1, 2, 3, 5, 5, 8, 13}

Answers: 3

Mathematics, 21.06.2019 17:00

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

Answers: 1

Mathematics, 21.06.2019 19:00

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Answers: 2

Mathematics, 21.06.2019 19:00

The temperature in a laboratory must be between 70 and 74. fahrenheit, inclusive. if tis the temperature in the laboratory, which of the following inequalities represents this situation?

Answers: 3

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