Letf(x, y) be the statement "xcan fooly," where the domain consists of all people ofthe world. use quantifiers to express each of these statements.(a) everybody can fool fred.(b) evelyn can fool everybody.(c) everybody can fool somebody.(d) there is no one who can fool everybody.(e) no one can fool both fred and jennifer.(f) nancy can fool exactly two people.

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

The parabola opens: y=√x-4 (principal square root) up down right left