Math, asked by aditidaulatani, 1 year ago

If cos3Ө = √3/2 ; 0 < Ө < 20°, then find the value of Ө

Answers

Answered by aadi7571

2

hey mate, here is your answer.

Attachments:

Answered by NeelamG

1

cos3 theta = √3/2 = cos30°

cos3theta = cos30

3 theta = 30°

theta = 30/3 = 10

Previous Question

Next Question

Similar questions

Math, 6 months ago

if A=1+x^9+x^2a+....infinity and B=1+x^b+x^2b+.....infinity, then x=(A-1)^a/A=[(B-1)1/2]/B.State true or false...

History, 6 months ago

बाल्कन क्षेत्र में तनाव क्यों उत्पन्न हुआ...

English, 6 months ago

what is the difference between friends and best friends...

Geography, 1 year ago

minerals found in tamil nadu...

Math, 1 year ago

135, 25 संख्याओं का औसत शून्य है इनमें 142 से अधिकतम कितनी संख्या शून्य से। अधिक है? (A) () (B) । (C) 24 (D) 25 (E) उपर्युक्त में से कोई नहीं ...

Math, 1 year ago

calculate the force required to produce:an acceleration of 3.0 m/s2 in a body of 10kg...

Math, 1 year ago

a(a+b)2-2ab(a+b) Please tell the answer...

Math, 1 year ago

If one of the parallel sides of a trapezium is 48cm, the distance between the parallel sides is 25cm, and the area of the trapezium is 900cm2, find the length of the other parallel side...