Explain fully how the value of r is related to the number of real roots of the equation p(x+q)^2+r=0 where p, q and r are real constants and p> 0.

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

True or false? a circle could be circumscribed about the quadrilateral below.