Question
Select correct statement for edible fats/ oils:
>a. Butyric acid is not a characteristic fatty acid present in milk fat b. Lower the amount of unsaturated fatty acid lower is the melting point c. Marine oils are rich in Vitamin A & D d. Lauryl or lauric acid fat contain high amount of unsaturated fatty acidSolution
- Butyric acid is a characteristic fatty acid present in milk fat
- Lauryl or lauric acid fat contain low amount of unsaturated fatty acid.
A man is standing at a point 20 meters away from a vertical tower. The angle of elevation from the point to the top of the tower is 60°. Find the heigh...
If A lies in the first quadrant and 6 tan A = 5, then the value of 8 sin A−4 cos A / cos A+2 sin A is :
Solve the following trigonometric expression:
Given that 'θ' is an angle less than 120 ° , what is the value of 'θ' if it satisfies the equation 3cos 2 θ = 2 + sin 2
If tan θ + cot θ = 2 where 0 < θ < 90 ; find the value of tan30 θ + cot 29 θ.
Simplify the following trigonometric expression:
14 tan 25° cot 65° − 6 cos 39° sec 51°If sin 23° = `12/13` , then tan 67° = ?
...If cos² x + sin x = 5/4, then find the value of 'sin x'.
If Sin θ + Cos θ = √2 Cos(90 - θ ), then find the value of Cot θ ?
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