Suppose ABC is a right triangle with sides a, b, and c and right angle at C.

Suppose ABC is a right triangle with sides a, b, and c and right angle at C. Find the unknown side length using the Pythagorean theorem and then find the values of the six trigonometric functions for angle B. a= 8, c= 9.

Simplify your answer and include any radicals and use integers or functions for any numbers in the expression.