For males in a certain town, the systolic blood pressure is normally distributed with a mean of 125 and a standard deviation of 10. Using the empirical rule, determine the interval of systolic blood pressures that represent the middle 99.7% of males.

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3