subject
Mathematics, 18.03.2021 02:30 lfg0929

HELLO THERE! BRAINLIEST UP FOR GRABS FOR CORRECT ANSWER. I ONLY NEED THE GRAPH! Here is all the info you should need to make the graph let me know in the comments if you need more.

Model 3: 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.
• Graph the two struts on the model of the roller coaster. Take a screenshot of your graph and paste the image below, or sketch a graph by hand. (5 points)

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)
root(x + 8) = 2 + rootx − 4)
x + 8 = 4 + 4root(x − 4) + x − 4
8 = 4root(x − 4)
2 = root(x − 4)
x − 4 = 4
x = 8

• Explain where to place the beam. (10 points)
The beam should be places 8 feet apart.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 13:10
In the surface area formula for cylinders which expressionrepresents the lateral area
Answers: 1
question
Mathematics, 21.06.2019 17:00
What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.
Answers: 1
question
Mathematics, 21.06.2019 18:00
You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.
Answers: 2
question
Mathematics, 21.06.2019 20:30
The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96
Answers: 2
You know the right answer?
HELLO THERE! BRAINLIEST UP FOR GRABS FOR CORRECT ANSWER. I ONLY NEED THE GRAPH! Here is all the inf...
Questions
question
Mathematics, 06.06.2021 14:00
question
Medicine, 06.06.2021 14:00
question
Chemistry, 06.06.2021 14:00
question
Mathematics, 06.06.2021 14:00
Questions on the website: 13722361