45 Find the sine and cosine of 22 5 Note that 22 5 2 Give

Last updated: 11/3/2023

45 Find the sine and cosine of 22 5 Note that 22 5 2 Give exact answers Use symbolic notation and fractions where needed Simplify your answers completely sin 22 5 cos 22 5 Now give the approximations of the obtained values Use decimal notation Give your answers to three decimal places sin 22 5 cos 22 5