A function has a discriminant of -3. When graphed , how many -intercepts does it have? a) 0
b) 2
c) 3
d) 1

Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,