Find the length of the arc in terms of pi.
A
120°
AB = [?]
12
7В
Hint: The arc is only part of the circle.

Can someone show me the steps to solve the problem?

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

If value of cos330° is √3/2 then find tan165°.