Math, asked by sayyaddanish699, 1 month ago

sin 20°=cos[. ]°
fill in the blanks

Answers

Answered by blinx735

3

Answer:

cos70°

Step-by-step explanation:

sin 20° = cos ( 90 - 20 ) => sin 20° = cos 70

Answered by KingHayato

4

Answer:

cos70 mark me as brainliest

Previous Question

Next Question

Similar questions

Math, 24 days ago

D 2x C X ৪ মিটার X A F > 2x « B স চিত্রে ABCD সামান্তরিকটির পরিসীমা ৩০ মিটার। ক) সামান্তরিকের ক্ষুদ্রতম বাহুর দৈর্ঘ্য বের কর । খ) ADF ত্রিভুজের ক্ষেত্রফল নির্ণয় কর। গ) DBCDF ক্ষেত্রফল কত বর্গসেন্টিমিটার তা নির্ণয় কর।...

Physics, 24 days ago

two resistors of resistance 10 ohm and 15 ohm are connected in parallel to a 12 volt battery . calculate the heat generated in the circuit in 5 min. crct answer - mark as brainlliest wrong - report ...

Chemistry, 24 days ago

Q2. Think and Answer: (answer in no more than 50 words) a. Compare the smallest particle of a substance that can take part in chemical reaction with the one that can exist independently. b. How do elements in a mixture exist differently from elements in a compound? Use a T-chart to distinguish between the two. who will tell I will make you brainlist...

English, 1 month ago

Observation of Discipline class 12th business studies principle of management ...

Business Studies, 1 month ago

List four function of central bank...

English, 8 months ago

MATCH the column A B Album...

Math, 8 months ago

Every real number is zero of non-zero constant polynomial.

Computer Science, 8 months ago

what is a purpose of communication...