The crown length of first molars in fetuses is related to the postconception age of the tooth and is approximated as L(t)= -0.011² +0.785t-7.042, where L(t) is the crown length, in millimeters, of the molar t weeks after conception. Answer parts a-c. O A. O C. L(27) L(23) 27 23 Distal a. Find the average rate of growth in the crown length during weeks 23 through 27. Which of the following is the correct expression for the average L(27) - L(23) 27-23 L(27) - L(23) 27 Crown length -Pulp Mesial OB. D. L(27) - L(23) 23

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter65: Achievement Review—section Six
Section: Chapter Questions
Problem 70AR: Compute the number of cubic centimeters of iron required for the cast-iron plate shown. The plate is...
icon
Related questions
Question
The crown length of first molars in fetuses is related to the
postconception age of the tooth and is approximated as
L(t) = -0.011² +0.785t-7.042, where L(t) is the crown
length, in millimeters, of the molar t weeks after
conception. Answer parts a-c.
O A.
O C.
L(27) L(23)
27
23
Distal
a. Find the average rate of growth in the crown length during weeks 23 through 27. Which of the following is the correct expression for the average rate of change?
L(27) - L(23)
27
Crown length
Pulp
Mesial
O B.
O D.
L(27) - L(23)
27-23
L(27) - L(23)
23
Transcribed Image Text:The crown length of first molars in fetuses is related to the postconception age of the tooth and is approximated as L(t) = -0.011² +0.785t-7.042, where L(t) is the crown length, in millimeters, of the molar t weeks after conception. Answer parts a-c. O A. O C. L(27) L(23) 27 23 Distal a. Find the average rate of growth in the crown length during weeks 23 through 27. Which of the following is the correct expression for the average rate of change? L(27) - L(23) 27 Crown length Pulp Mesial O B. O D. L(27) - L(23) 27-23 L(27) - L(23) 23
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell