Given f(x)=2x^3-9x+k and the remainder when f(x) is divided by x-3 is 8, then what is the value of k?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

(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.