Question

logarithm, algebra chapter 12.2 question 39

So many missing solutions for this book! Anyway, I need this solution broken down into pretty little pieces, pretty please. Here it is:

Solve Whales. The weight of a gray whale calf, in pounds, t days after birth can be approximated by W(t) 2000 (1.0077) where ts 90. Data: graywhale.com and seaworld.org a) Estimate the weight of a gray whale calf at birth, at 30 days, at 60 days, and at 90 days. b) Graph the function

Answer 1

(t)-2000 (1.0077 Cat bth) 3 0 W (60)-2000 (l.ooㄱ 7) 3168. 88 oundo 2000 ( 1.0077) %)' 3188.81 und It io n expunam

6000 4000 ( ) 60, 3168.88 (30, 2517.49) (0, 2000) 100 50 150