Math, asked by dilbagranga789pc9jg1, 1 year ago

cos 570° sin 510° +sin (-330°) cos (-390°)=0

Answers

Answered by ravisanplapcjwiv

48

Here we use 7 basic formula in this case

Attachments:

Answered by shivangipat007

18

Step-by-step explanation:

this is your questions answer

Attachments:

Previous Question

Next Question

Similar questions

English, 7 months ago

Grammar & Vocabulary 3. Find out words from the unseen passage (Q. No. 2) which mean the following (i) To hope or dream: (ii) The state or measure of being clear: (iii) Trying something : (iv) To give comfort (someone) in a time of grief : 4. Fill in the blanks with the correct form of the verbs given in the brackets : (i) Anwar (drink) tea very often. (ii) 'How is your English?' 'Not bad. It...

English, 7 months ago

hcf by continued division method of 39 ,143 and 286...

Math, 7 months ago

find the cube of 6y...

History, 1 year ago

the role of the jacobin club in French Revolution...

Physics, 1 year ago

prove that vector a dot vector is equal to a square...

Hindi, 1 year ago

Mera adarsh essay in hindi language...

Hindi, 1 year ago

Sab padhe Sab badhe essay one word question...

History, 1 year ago

During shah japan's regin the mughal architecture reached it peak'.comment...