Ace school

with brainly

  • Get help from millions of students
  • Learn from experts with step-by-step explanations
  • Level-up by helping others

A community for students.

Which of the following equations are identities? cot x = cosx/sinx tanx = 1/cot x cscx = 1/cos x cscx = 1/sec x

Mathematics
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this and thousands of other questions

more than one answer as well
@NewbieCarrot ??? There is no C, and the third one is not an identity...

Not the answer you are looking for?

Search for more explanations.

Ask your own question

Other answers:

i didnt think so ._.
Have you found the answer yet?
What I used to do was express everything in terms of sine and cosine.
identities or trigonometric identities?
no ._. and what? it can be as many as apply its not just one
@Mpost1994 I agree with you on this one. there's more than one answer
I believe C is the trig identity.
newbie..you don't know what you are talking about do you ._.
i think 1st and 2nd one are right.
C is wrong. cscx = 1/sinx
Sorry I messed up.
4?
|dw:1350204471178:dw|
an identity is when the equation is exactly the same on both sides
and uh....is 4 one? ...cru its 4 am ..whatsthe answers ._.
if you look at the drawing i put cos over sin and that is cot
Function Abbreviation Description Identities (using radians) Sine sin opposite / hypotenuse Cosine cos adjacent / hypotenuse Tangent tan (or tg) opposite / adjacent Cotangent cot (or cotan or cotg or ctg or ctn) adjacent / opposite Secant sec hypotenuse / adjacent Cosecant csc (or cosec) hypotenuse / opposite Function Abbreviation Description Identities (using radians) Sine sin opposite / hypotenuse Cosine cos adjacent / hypotenuse Tangent tan (or tg) opposite / adjacent Cotangent cot (or cotan or cotg or ctg or ctn) adjacent / opposite Secant sec hypotenuse / adjacent Cosecant csc (or cosec) hypotenuse / opposite
too tired to think ....guessed at 1 2 and 4 ...its just 1 and 2 ...thnx night.. smh

Not the answer you are looking for?

Search for more explanations.

Ask your own question