The radius of the circle shown below is 8 centimeters. What is the approximate length of XY? O A. 64.2 cm
O B. 50.3 cm
O C. 8.0 cm
O D. 16.1 cm​

Select the correct answer. what is the surface area of the victory podium shown here? include all surfaces of the podium, including the bottom. a. 61.5 square feet b. 61.75 square feet c. 65.25 square feet d. 69 square feet

What is the 12th term of b(n)=-4-2(n-1)

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?