Which of the following equations has imaginary roots? x2 + 3x – 5= 0
22 – 7x + 10 = 0
2x2 – 3x + 1 = 0
22 +63 + 10 = 0

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7