On april 11th millie bought a lawn mower with a 60-day guarantee. if the guarantee begins on the date of purchase, what is the first day on which the mower will no longer be guaranteed?

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

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

What is the measure of dg? enter your answer in the box.