The slope of the line below is 2 Use the coordinates of the labeled point to find a point-slope equation of the line.
104.99
O A. y-9=-2(x - 1)
O B. y+9=-2(x+1)
O C. y+ 9=2(x+1)
OD. y-9=2(x - 1)

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

What is the greater volume 72 quarts or 23 gallons