I need help with parts a and b

Firefox File Edit View History Bookmarks Tools Window Help 60% . Sun 8:00:58 PM Q = . . . "A HW 3.4 - Applications of Quadrat X * Course Hero X C Search All Matches | Chegg.com X + https://www.webassign.net/web/Student/Assignment-Responses/last?dep=24037985 B ... V X E A population n of 1.68 million tons of fish, the population is ( ---Select-- @ by about million tons of fish per year. (c) At what population size is the growth rate the largest? million tons of fish Need Help? Watch It Talk to a Tutor 10. [-/0.75 Points] DETAILS 0/30 Submissions Used MY NOTES Sailors use the following quadratic function to estimate wave height h, in feet, from wind speed w, in miles per hour: h = 0.02w2 (a) What wave height does the formula give for a wind speed of 15 miles per hour? (b) A sailor observes that the wave height is 5 feet. According to the formula above, what is the speed of the wind? (Round your answer to two decimal places.) mph Need Help? Talk to a Tutor JUL 35 12 ... W W W