Verify the identity. ( 1-sin x)/cosx=cosx/(1+sin x)

See below.

Step-by-step explanation:

I'm going to use what I assume is the correct question.

Now use the identity

We replace in the left denominator.

Factor the difference of squares in the left side denominator.

b. -7,185,024p6q5

step-by-step explanation:

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

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.