If you are travelling from point A to point B, what is your clockwise direction of travel from the North point?

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

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

At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?