Sasha found the product of 1/8 x 40 to be 5. Use that information to find the product of 7/8 x 40 for 15 points

Sketch one cycle if the cosine function y=2cos2theta

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14