Use the fact that the trigonometric functions are periodic to find the exact value of the expression. Do not use a calculator.csc 660°
A. -
B. -
C. - 
D. - 
Answer: C
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Rewrite as a radical expression and simplify if possible. Assume all variables represent nonnegative real numbers.(x3)8/3
A. x4 B. x9 C. x3 D. x8
Choose the best answer.The distance from my town to the next town could be how far?
A. 24 m B. 24 mm C. 24 cm D. 24 km
Provide an appropriate response.The shape of a decorative awning over a storefront can be described by the function y = f(x) = 0.06x2 + 0.012x + 8 where y is the height of the edge of the awning (in feet) above the sidewalk and x is the distance (in feet) from the center of the store's doorway. Use a graphing calculator to graph the function.
What will be an ideal response?
Find the y-intercept for the graph of the quadratic function.f(x) = 4 + 5x + x2
A. (0, 5) B. (0, 4) C. (0, 1) D. (0, -4)