Asoccer team eats lunch at a restaurant on the way to the tournament the total cost of the food was $85.25 before 6% tax and 18% tip what is the tax added to the bill?

What are the domain and range of the function f(x)=2^x+1

Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.