problem is attached!completely stuck! show all work so i can completly understand. thank you!please and thank you! Biologists have proposed a cubic polynomial to model the length L of rock bass at age A:L = 0.0155A3 – 0.372A2 + 3.95A + 1.21where L is measured in inches and A in years. CalculatedL(Round your answer to three decimal places.)dAA = 13dLin/yrdA lA = 13Interpret your answer.O A 13-year old rock fish shrinks at a rate of 2.137 in/yr.O A 13-year old rock fish grows at a rate of 45.789 in/yr.O A 13-year old rock fish grows at a rate of 2.137 in/yr.O A 13-year old rock fish shrinks at a rate of 47.926 in/yr.O A 13-year old rock fish grows at a rate of 47.926 in/yr.

Name: problem is attached!completely stuck! show all work so i can completly
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: problem is attached!completely stuck! show all work so i can completly understand. thank you!please and thank you! Biologists have proposed a cubic polynomial to model the length L of rock bass at age A:L = 0.0155A3 – 0.372A2 + 3.95A + 1.21where L is

Answered: Image /qna-images/answer/dcfba7a1-85f3-41ea-8d2c-71530488a5d0.jpg

Math

Calculus

Biologists have proposed a cubic polynomial to model the length L of rock bass at age A: L = 0.0155A3 – 0.372A? + 3.95A + 1.21 where L is measured in inches and A in years. Calculate dL dA lA = 13 (Round your answer to three decimal places.) dL | dA LA = 13 |in/yr Interpret your answer. O A 13-year old rock fish shrinks at a rate of 2.137 in/yr. O A 13-year old rock fish grows at a rate of 45.789 in/yr. O A 13-year old rock fish grows at a rate of 2.137 in/yr. O A 13-year old rock fish shrinks at a rate of 47.926 in/yr. O A 13-year old rock fish grows at a rate of 47.926 in/yr.

Biologists have proposed a cubic polynomial to model the length L of rock bass at age A: L = 0.0155A3 – 0.372A? + 3.95A + 1.21 where L is measured in inches and A in years. Calculate dL dA lA = 13 (Round your answer to three decimal places.) dL | dA LA = 13 |in/yr Interpret your answer. O A 13-year old rock fish shrinks at a rate of 2.137 in/yr. O A 13-year old rock fish grows at a rate of 45.789 in/yr. O A 13-year old rock fish grows at a rate of 2.137 in/yr. O A 13-year old rock fish shrinks at a rate of 47.926 in/yr. O A 13-year old rock fish grows at a rate of 47.926 in/yr.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section4.3: Zeros Of Polynomials

Problem 66E

See similar textbooks

Similar questions

A path of a toy rocket thrown upward from the ground at a rate of 208 ft/sec is modeled by the quadratic function of. h(x)=16t2+208t. When will the rocket reach its maximum height? What will be the maximum height?
Find the cubic polynomial function f with real coefficients that has 1 and 2+i as zeros, and f2=2.
Population The table shows the U.S. populations for the years 1970,1980,1990 and 2000. Source: U.S. Census Bureau Year Population in millions 1970 1980 1990 2000 205 227 249 282 a Find a cubic polynomial that fits the data and use it to estimate the population in 2010. b The actual population in 2010 was 309 million. How does your estimate compare?
(a) Give the general form of polynomial function P of degree n. (b) What does it mean to say that c is a zero of P? Give two equivalent conditions that tell us that c is a zero of P.
Explain why a polynomial function of odd degree must have at least one zero.