Which of the following trigonometric ratios are correct? 36
b
25
a
a
a
A
tan 36
B
cos 36 =
25
b
c tan 36 =
a
D sin 36
b.
25
6
E cos 36
=
25
a
F sin 36
25

Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d