Solve the problem. Give an exact answer and an approximation to the nearest tenth.The diagram below shows the side view of a plan for a slanted roof. Find the unknown length in this roof plan.
A. 
ft ? 7.1 ft
B. 
ft ? 16.2 ft
C. 
ft = 130.5 ft
D. 
ft ? 4.6 ft
Answer: B
Mathematics
You might also like to view...
Express the number as the ratio of two integers.0.5555555 . . .
A. 
B. 
C. 
D. 
Mathematics
Use long division to determine whether the binomial is a factor of f(x).f(x) = 2x3 - 11x2 - 16x + 60; x - 6
A. Yes B. No
Mathematics
Give the coefficient and degree of the term.-8x11y9
A. -8, 20 B. 8, 99 C. 8, 20 D. -8, 11
Mathematics
Solve the problem.The figure shown here shows a rectangle inscribed in an isosceles right triangle whose hypotenuse is 2 units long. Express the area A of the rectangle in terms of x.
A. A(x) = 2x(1 - x) B. A(x) = 2x(x - 1) C. A(x) = x(1 - x) D. A(x) = 2x2
Mathematics