The length of a particular type of bacteria is about 7.5 x 10^-6 meter. About how many bacteria arranged end to end does it take to span a length of 0.0015 meter?

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is

The equation of a parabola is given. y=18x2+4x+20 what are the coordinates of the focus of the parabola?