Tara has set up a business making soaps. the soaps must fit inside a box which has a 5cm square base, and is 4 cm high. for the purposes of this task you may assume that the internal and external dimensions are the same. she needs with two issues.

What point is the projection of q on a) r b) s c) t

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

(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.