Ineed someone to tell me how to find the sin of a degree in trigonometry without using the sine, cosine, or tangent buttons on a calculator. picture included for reference.
you in advance!

For this question, you could have estimated

so that you would expect about

In general, computing ( in radians) by hand is tedious and difficult, but there are several ways to do it. Calculutors typically use well-known approximations in the form of truncated series expansions, such as

Then

54

step-by-step explanation:

6x9