Use the reference angle to find the exact value of the following expression. Do not use a calculator. csc( - 225) . . . What is the reference angle? Select the correct choice below and fill in any answer boxes within your choice. O A. The reference angle is O B. There is no reference angle. What is csc( - 225 )? Select the correct choice below and fill in any answer boxes within your choice. O A. csc( - 225) = (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression. Rationalize all denominators.) O B. The function is undefined.Convert to radian measure. Leave the answer in terms of 1:. 260 :::>- 260 = Cl radians (Simplify your answer. Use integers or fractions for any numbers in the expression.) Find the function value. Round to four decimal places. cos 41 <: cos41m to four decimal places as needed. find the exact acute angle for given function value. sin n ofind value of e> sin 45\" = D (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.) Find the exact value of sec 60. E} sec 60 = D (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.) Find the reference angle and the exact value of the tangent, if it exists. tan(300) . . . What is the reference angle? Select the correct choice below and fill in any answer boxes within your choice. O A. The reference angle is O B. There is no reference angle. What is tan(300)? Select the correct choice below and fill in any answer boxes within your choice. O A. tan(300) = (Type an exact answer, using radicals as needed. Rationalize all denominators.) . . . O B. The value is undefined