154k views
7 votes
If O=pie/4, numerically show that the following equations are identities by finding the exact values of each expression. show your work and leave your answers with rationalised denominators for questions 8 and 9

If O=pie/4, numerically show that the following equations are identities by finding-example-1
User Jotbek
by
7.3k points

1 Answer

12 votes

Answer:

numbers are equivalent if O) pie /4

User Cesans
by
7.7k points