Solve the equation using square roots.
y? - 24y +144 = -100
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In the diagram below what is the approximate length of the minor arc ab

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?

If value of cos330° is √3/2 then find tan165°.