Solve the problem. Round your answer to the nearest tenth.The roof of a building is in the shape of the top half of the hyperbola y2 - 8x2 = 40, where x and y are in meters. Refer to the figure and determine the height, h, of the outside walls. a = 8.0 mb = 8.0 m

A. 23.5 m
B. 72.0 m
C. 552.0 m
D. 8.5 m


Answer: A

Mathematics

You might also like to view...

Divide. Express the quotient in lowest terms. ÷ 

A.
B.
C.
D.

Mathematics

Graph the ellipse and label the center. +  = 1

A. C(0, 4)

B. C(0, -4)

C. C(-4, 0)

D. C(4, 0)

Mathematics

Use the rational zero test to find all the rational zeros of f(x).f(x) = 3x3 + 4x2 - 17x - 6

A. Zeros: -3, 2, -1 B. Zeros: 3, -2, 1/3 C. Zeros: 3, -2, 1 D. Zeros: -3, 2, -1/3

Mathematics

Solve the problem.Is the function f(?) = sin ? + cos ? even, odd, or neither?

Fill in the blank(s) with the appropriate word(s).

Mathematics