Math, asked by 20dipankarsaikia04, 3 months ago

Q. Is (1-sinA)=CosA ?

plz Answer??✨

Answers

Answered by XxSonaxX

125

Step-by-step explanation:

Q.(1-sinA)=CosA

☯️ANSWER:

=》(1 + Sin A) ( 1 + Sin A) = Cos A ( 1 + Sin A)

=》1 - Sin2 A = Cos A ( 1+SinA)

=》Cos2 A = Cos A ( 1 + Sin A)

=》 Cos A = 1 + Sin A (Ans.)

Answered by kritee88

3

Answer:

I'm also from Assam Guwahati. HSLC candidate.

Previous Question

Next Question

Similar questions

Biology, 1 month ago

what is polygenic inheritance?¿...

Computer Science, 1 month ago

a variable is an entity whose value cannot change during the execution (true/false)...

Hindi, 1 month ago

पर्वत और पठार में अंतर स्पष्ट कीजिये ||...

Math, 3 months ago

if a duck is bird then lion is animal then monkey is animal fish is what ? of pokimon ia reptile then lizard is what if kangaroo is animal then human is what ?

Physics, 3 months ago

(5) Forced vibrations and resonance. Different between...

Geography, 10 months ago

what does the hydrosphere consists of ? Please answer properly.

Physics, 10 months ago

5. On what factors does the speed of sound depend?

Science, 10 months ago

What are the dimensions of the quantity l√l/g,l 1 being the length and g the acceleration due to gravity?