Solve the problem.The roof of a building is in the shape of the hyperbola  where x and y are in meters. Determine the distance, w, the outside walls are apart, if the height of each wall is 6 m.

A. 9.8 m
B. 24 m
C. 6.9 m
D. 4.9 m


Answer: A

Mathematics

You might also like to view...

Substitute the given values into the formula and then evaluate to find the unknown quantity. Label units in your answer. If the answer is not exact, round your answer to the nearest hundredth.S = 0.5h - 23.5 ; h = 72

A. 27 B. 14 C. 60 D. 13

Mathematics

Use the figure to answer the question.The weights (in pounds) of a group of high school students are listed below in a  plot.What does  5 represent on the plot?

A. 60 pounds B. 17 pounds C. 125 pounds D. 512 pounds

Mathematics

Graph.25(y + 4)2 - 9(x - 2)2  = 225

A.

B.

C.

D.


Mathematics

Solve the problem.In a computer simulation, a satellite orbits around Earth at a distance from the Earth's surface of  miles. The orbit is circular, and one revolution around Earth takes 10.9 days. Assuming the radius of the Earth is 3960 miles, find the linear speed of the satellite. Express the answer in miles per hour to the nearest whole mile.

A. 648 mph B. 13,621 mph C. 552 mph D. 103 mph

Mathematics