(2)Let G be a graph with m vertices. Describe two major drawbacks in the computer storage of G as its adjacency matrix A.
(10marks]
I

If g^-1(x) is the inverse of g (x) which statement must be true

Find the solution on the interval [0, 2pi)

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.