Suppose a triangle has two sides of length 42 and 35, and that the angle between these two sides is 120". Which equation should you solve to find the length of the third side of the triangle? O A. 2422 +352 - 2(12)(35)cos120° OB. 2. 422 +352 - 2(42)(35)sin120" C. 41302 353 D. c=42+ 35-2(42)(35)cos 120" Sign​

Which table represents a linear function? i'll give brainliest to first answer ^'^

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?

Find cot x if sin x cot x csc x = √2