Math, asked by priteshpa2005, 4 months ago

If tanA=0,2 then
Sin2A =-

Answers

Answered by aaryarastogi0110

1

Answer:

sin2a = 2tan a / 1 + tan^2a

= 0

.

sin2a = 4/1+4

= 4/5

Previous Question

Next Question

Similar questions

English, 2 months ago

which of the following sensors is used for image recognition?

Math, 2 months ago

What is the square number of 39...

Math, 2 months ago

2. Find the area of the square whose: (a) side = 8 cm (b) diagonal = 5.2 cm...

Chemistry, 4 months ago

11. What happens when? Give chemical reaction (i) CH3COOH is heated with Cao and NaOH (ii) CH3CH2CH2MgBr is treated with water. (iii) Isopropylchloride is heated with metallic sodium in ether solvent.

Physics, 4 months ago

Define: Speed. 30 to 50 words...

Math, 9 months ago

What is an Pythagoras Theorem?

Political Science, 9 months ago

who is the father of political science...

English, 9 months ago

my car broken_____(down/up) on the highway today...