Which is a quadratic function? O f(x) = 2x +x+3
O f(x) = 0.x2 - 4x +7
O f(x) = 5.2 - 4x + 5
O fx) = 3.83 + 2x + 2

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

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.)