33. Crop yield The yield in bushels from a grove of orange trees is given by Y = x(800 - x), where x is the number of orange trees per acre. How many trees will maximize the yield? %3D
33. Crop yield The yield in bushels from a grove of orange trees is given by Y = x(800 - x), where x is the number of orange trees per acre. How many trees will maximize the yield? %3D
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
ChapterP: Prerequisites
SectionP.1: Modeling The Real World With Algebra
Problem 23E: Grade Point Average In many universities students are given grade points for each credit unit...
Related questions
Question
#33 please
Transcribed Image Text:APPLICATIONS
31. Profit The monthly profit from the sale of x units of a
product is given by P = 16x -
(a) What level of production maximizes profit?
(b) What is the maximum possible profit?
32. Profit The monthly profit from the sale of x units of a
product is P
(a) What level of production maximizes profit?
(b) What is the maximum possible profit?
33. Crop yield The yield in bushels from a grove of
orange trees is given by Y = x(800 - x), where x is the
number of orange trees per acre. How many trees will
maximize the yield?
34. Stimulus-response One of the early results in psychology
relating the magnitude of a stimulus x to the magnitude of
a response y is expressed by the equation
40.
0.01x2
900 dollars.
= 80x
0.04x2
12,000 dollars.
4.
y = kx?
where k is an experimental constant. Sketch this graph
for k = 1, k = 2, and k = 4.
35. Drug sensitivity The sensitivity S to a drug is related to
the dosage x (in milligrams) by
S = 1000x - x²
Sketch the graph of this function and determine what
dosage gives maximum sensitivity. Use the graph to
determine the maximum sensitivity.
36. Maximizing an enclosed area If 100 feet of fence is
used to enclose a rectangular yard, then the resulting
area is given by
- (50
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt