Thaddeus already has $5 saved. he wants to save more to buy book. complete the table, and graph the ordered pairs on the coordinate graph. new savings 4 6 8 10 total savings 9 _ _ _

Three coins are flipped. what is the probability that there will be at least two tails?

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.