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17sin A = 8 Or, sin A = (8/17) Using sin2 A + cos2 A = 1 cos2 A = 1 - sin2 A Or, cos2 A = 1 - (8/17) 2 Or, cos2 A = 1 - (64/289) Or, cos A = (225/289) Or, cos A = (15/17) But 0 We know that sec A is reciprocal of cos A So, sec A = (17/15) Now, tan A = (sin A/cos A) = (8/17) ÷ (15/17) = (8/15) Therefore, required value = (17/15) + (8/15) = (25/15) = (5/3)
The outer box, case or wrapper that holds several packages and not come in direct contact with food is called………
Which of the following is a chemical used in aseptic packaging?
a) Chlorine peroxide
b) Peracetic Acid
...
52. Which of the following is not a correct statement with regard to protein denaturation?
Substances that reduce the availability of one or more nutrients known as
Recently a compound Sulforaphane has been discovered to offer protection against cancer. In which of the following can it be found?
Which is not a proactive preventive approach to food safety?
What are the ill effects in humans on prolonged exposure to mercury?
Options:
1. Neurological effects
2. Renal problems
3. T...
Mold inhibitor used in bread is:
Vegetables are subjected to drying after:
The temperatures used for canning foods ranges from ____________________