1. Inflection point: A population is growing logistically, and its graph has an inflection point when the time is 3 years and the population level is 320. What is the carrying capacity? 2. Power...

1. Inflection point: A population is growing logistically, and its graph has an inflection point when the time is 3 years and the population level is 320. What is the carrying capacity?

2. Power formula: Let f be a power function of x with power k. If the slope of ln y as a linear function of ln x is 5, what is the value of k?