C6: function notation
if f(x) = 3x2 – 8x + 3 and g(x) = – 5x – 8
find the following:
a) f(4) +8(-5)
b) if 8(x) = 47, find x.
what’s the answer for question a and question b ?

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14