In a geometric sequence, if the pattern looks like division, the common ratio is a fraction. True False

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

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.)

If a revenue in total for a month was $9,950, fixed expenses were $9,000, and variable expenses were $300 what would be the total profit/ loss for the month?