Please circle final answers.

Question 1

Find the exact value without using a calculator cot 30 cot 30% = (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)Use the given information to solve the triangle shown in the figure to the right. b a = 9.6, b = 12.5 B C What is the length of side c? (Round to the nearest tenth as needed.) What are the unknown angles? A = (Round to the nearest degree as needed.) B= (Round to the nearest degree as needed.)Use a calculator set in degree or radian mode, as appropriate, to find the value of the expression sec 0.5 sec 0.5 (Round to four decimal places as needed.)Convert the angle in degrees to radians. Express your answer as a multiple of I - 350 - 350 = radians (Type an exact answer, using it as needed.)