Math, asked by reetuagarwal, 9 months ago

find the value of cos280°10' without using table

Answers

Answered by shiva0004

1

Step-by-step explanation:

Without using trigonometric tables,find the value of cos 70/sin 20+cos 57. cosec 33-2 cos 60 - 2460972.

Answered by yash50248

0

Answer:

1/√2 approx aur haan without table

Previous Question

Next Question

Similar questions

English, 4 months ago

He said," I will not go there."...

Science, 4 months ago

1. Why is repulsion the real test for identifying a magnet ?

English, 4 months ago

आपने कंप्यूटर की दुकान खोली है उस पर विज्ञापन लिखिए ...

History, 9 months ago

What was Estate General ? Why was it not convened by the French monarchs since 1614 ?

Math, 9 months ago

(a) 36 Write all the factors of (a) 32 and (b) 56, other than 1 and the numbers themselves. 90, 92, 94, 96, 98 10. (a) Write the even numbers between 88 and 99. Ral 893 896,847 891...

Chemistry, 1 year ago

If the atomic radius of non-metal bromine is 1.14A, its covalent radius is 1) 1.14 A° 2) 1.12A° 3) 1.16A° 4) 0.57A°...

English, 1 year ago

the man for whom you are looking has already left...

English, 1 year ago

what is the meaning of leyol...