What is value of sin, cos, tan at 0, 30, 45, 60 & 90 degree?
THB 0.00
cos 60 Ex , 1 Evaluate the following : sin 60° cos 30° + sin 30° cos 60° We know that, sin 60° = √32 cos 30° = √32 sin 30° = 12 cos 60° = 12 Putting
; cos 60° = 2 1 ; tan 60° = 1 3 sin 45° = 2 1 ; cost of goods sold Ex , 1 Evaluate the following : sin 60° cos 30° + sin 30° cos 60° We know that, sin 60° = √32 cos 30° = √32 sin 30° = 12 cos 60° = 12 Putting
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cos 60 Ex , 1 Evaluate the following : sin 60° cos 30° + sin 30° cos 60° We know that, sin 60° = √32 cos 30° = √32 sin 30° = 12 cos 60° = 12 Putting
cosina world ; cos 60° = 2 1 ; tan 60° = 1 3 sin 45° = 2 1 ;
Ex , 1 Evaluate the following : sin 60° cos 30° + sin 30° cos 60° We know that, sin 60° = √32 cos 30° = √32 sin 30° = 12 cos 60° = 12 Putting