1. Imagine a plane that is speeding up to take off. During its take off, the plane accelerates at a rate of 43 m/s2. If the plane's mass is 42,325 kg, what is the force generated?

How is working backward similar to solving an equation?

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]