Find the exact value of the indicated trigonometric function of the angle ? in the figure. Rationalize the denominator where necessary.Find sin ?.
A. 
B. 
C. 
D. 
Answer: C
You might also like to view...
Find the acute angle, in degrees, between the lines.3x - y = 8 and 2x + y = 16
A. 30° B. 75° C. 45° D. 60°
Use the four-step method in problem solving to solve the problem.Andrea decided to rollerblade to her mother's house. Six blocks from her home, one of the wheels on her skate broke, and she had to walk the remaining eight blocks to her mother's. She could not repair her skate and had to walk all the way back home. How many more blocks did Andrea walk than she skated?
A. 22 blocks B. 16 blocks C. 28 blocks D. 14 blocks
Solve the problem.Mrs. Boyd has a desk full of quarters and nickels. If she has a total of 23 coins with a total face value of $3.75 how many of the coins are nickels?
A. 18 nickels B. 12 nickels C. 10 nickels D. 13 nickels
Write a polar equation in r and of a hyperbola with the focus at the origin, with the eccentricity 7 and directrix r = -12csc?.
What will be an ideal response?