Select the correct answer. What is the corresponding point on the unit circle for the given radian measure?
0 = 7pi/6

Find an equation (in term of x) of line through the points (-1,3) and (1,4)

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?