Find the exact value of the expression.csc 480°
A. 
B. 
C. - 
D. -2
Answer: A
You might also like to view...
Provide an appropriate response.
Find the area of the shaded region: 
A. 65.85 ft2 B. 58.88 ft2 C. 50.93 ft2 D. 57.90 ft2
Find the absolute extreme values of each function on the interval.F(x) = 
; -3 ? x ? 8
A. Maximum = (8, 2), and Minimum = (-8, -2) B. Maximum = (-8, 2), and Minimum = (0, 0) C. Maximum = (0 , 0), and Minimum = (8, 2) D. Maximum = (8, 2), and Minimum = (0, 0)
Find the unknown number in the proportion. Write your answer as a whole number or a mixed number if possible.
= 
A. x = 5
B. x = 4
C. x = 4
D. x = 
Solve. Write the answer as a mixed number in simplest form.A nail 4
inches long is driven into a board 1
inches thick. How much of the nail protrudes from the other side of the board?
A. 5
in.
B. 2
in.
C. 
in.
D. 
in.