Fill in the blanks to show that the identity 1 sin a

Last updated: 10/31/2023

Fill in the blanks to show that the identity 1 sin a Suggestion Multiply the left side by 1 sin a 1 sin a 1 sin a 1 1 sin a 1 sin a 1 sin a 1 1 sin a 1 sin a 1 sin a 1 sin a 1 sin a 1 1 sin a 1 sin a 1 sin a 1 1 sin a a cos a 1 sin a is true cos a 1 sin a