Answer:
1) False (f(-2) = -3, g(-2) = 4^-2 - 1 ≠ -3)
2) True (f(0) = -4, g(0) = -1)
3) True (f(x) has two x-intercepts, g(x) has one x-intercept)
4) False (f(1) = (1/4)(1 + 4)(1 - 4) = -3.75,
g(1) = 3)
5) False (only f(x) is symmetric with respect to the y-axis)