When first examined, a cancerous growth contained 200 cancerous cells. After 1 month, the number of cancerous cells grew to 290. a. Assuming exponential growth, find a function n(t)= ne" to model the number of cancer cells after t months. Keep at least 5 decimal places in your value of r. b. Use your model to determine how long it will take for the number of cancerous cells to reach 1000.
