The general term for the sequence 3, 9, 27, 81, 243, . . is: a)n+3 b)3n c)3^n

One positive number is 9 more than twice another. if their product is 95, find the numbers

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?