Time remaining:
Verify the identity

label Mathematics
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

(1+tan^2)(1-sin^2)=1

Apr 16th, 2015

tan^2 = sin^2/cos^2

1 - sin^2 = cos^2

(1 + sin^2/cos^2)(cos^2) = cos^2 + sin^2 = 1

Apr 16th, 2015

Thank you. Can you help me by checking my homework? I have a test coming up and want to make sure I'm understanding and doing this correctly before I  take the test.

Apr 16th, 2015

I'd like to but I'm kinda busy helping other students right now.

Apr 16th, 2015

Ok thank you anyway :) 

Apr 16th, 2015

you bet :)

Apr 16th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Apr 16th, 2015
...
Apr 16th, 2015
Aug 22nd, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer