biologist measures the initial height of a plant at 20.2 centimeters. If the plant grows at an average rate of 2.25 centimeters per week, about how many weeks will it take for the plant to grow to a height of 121.5 centimeters?

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

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