the table shows the height of a plant as it grows.
a. model the data with an equation.
b. based on your model, predict the height of the plant at 12 months.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.

Which is the focus of a parabola with equation y2=4x