What do you do to the b value to correctly complete the square? A. Square it
B. Divide it by 2 and square the result
C. Divide it by 2 and take the square root of the result
D. Divide it by 2 only

Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.