Math, asked by kishan3774, 8 months ago

(1)
sin? 63°+ sin? 27°
cos? 17° + cos2 73°

Answers

Answered by venkatpro

9

Answer:

1,0

Step-by-step explanation:

sin63+sin 27

sin90

=1

cos 17+cos73

cos90

=0

plz mark my answer as brsinliest

Previous Question

Next Question

Similar questions

Science, 4 months ago

Take a metal or glass tumbler. Make sure that it is dry. Place a cell phone in it. Ask your friend to give a ring on this cell phone from another cell phone. Listen to the ring carefully. Now, surround the rim of the tumbler with your hands (Fig.). Put your mouth on the opening between your hands. Indicate to your friend to give a ring again. Listen to the ring while sucking air from the...

English, 4 months ago

it is wrong to enjoy good health and luxury it's true or not...

Computer Science, 4 months ago

The pre order traversal of a binary search tree is 10,5,1,7,40,50. What is the post order traversal of the tree...

Economy, 8 months ago

what is GDP delfator? how is it calculate...

Geography, 8 months ago

गति >सूर्य और अन्य ताराएँ सबसे पहले आकाश में पूर्व दिशा की ओर क्यों दिखाई देते हैं?

Computer Science, 1 year ago

1. Two balls A and B are given velocities v, = vp = 2i + 2V3j from same point O. The angle between their directions of motion is (1) 15° (2) 30° (3) 45° (4) 60 ...

Chemistry, 1 year ago

Chemistry is boon for society ...

History, 1 year ago

the present time is president of Russia...