Math, asked by m1h1r, 11 months ago

If cos=2/3 then cos^2 30. is equal to.

Answers

Answered by mihirsthacker

1

Cos 30 = root3/2

Thus'

Cos^2 30 = 3/4

Previous Question

Next Question

Similar questions

English, 6 months ago

he (leave) for london after i had come...

Math, 6 months ago

In a rectangle PQRS, anglePOQ = 80°, find (a) anglePSO (b) anglePRS...

Physics, 6 months ago

friction acts between___________direction...

Science, 11 months ago

chemical formula of the following sodium chloride. hydrogen chloride .iron sulphide .magnesium chloride...

Math, 11 months ago

Divide 6x square + x -6 by 3x-2...

Social Sciences, 1 year ago

forms of power sharing in usa...

Environmental Sciences, 1 year ago

As an enlighten citizen what are your suggestions for proper disposal of sewage...

Social Sciences, 1 year ago

How is the dignity of citizen in hands in democracy...