Which choice represents the best rational approximation for the square root of 3

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$