All of the points on the unit circle must satisfy the equation x^2 y^2 = 1. Verify that this equation is true for each of the coordinate points given below.

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

What could explain what happened when the time was equal to 120 minutes

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