Math, asked by shreya98765, 9 hours ago

which of the following is false a)tanA= 1-a²/1+a² b) cotA= 1-a²/1+a² c) secA= 1-a²/1+a² d) sinA=1-a²/1+a²

Answers

Answered by Jesuis

0

Answer:

the 4th one is the right answer

Previous Question

Next Question

Similar questions

Math, 5 hours ago

express -19 integers as rational numbers...

Science, 5 hours ago

LA La michangpanion that fixes atmospheric nictragen inte the soil al Amarbel ( 2. Muslimani a Rhizobium d) chlorophll.

Biology, 5 hours ago

What are the differences between Atrium and Ventricle of human heart?

Physics, 9 hours ago

Figure represents a square carrying charges +q, +q, –q, –q at its four corners as shown. Then the potential will be zero at points...

Math, 9 hours ago

tell me answer quickly...

English, 7 months ago

Circle the subject and underline the predicate in each of the following sentences 1. The chirping of birds woke me up. 2. All people have equal rights. 3. High stone walls were built around the grounds...

Chemistry, 7 months ago

Describe the properties of solutions, colloids and suspensions...

English, 7 months ago

that follow questions © what has the person spoken to just said earlier to Shylock ?