Section 3: Thinking 12. The average height of female children from birth to age 16. The equation f(t) = -115(0.85) + 165, where h is the height in cm and t is the age in years. [3 Marks Each] a) Find the average rate of change from age 1 to 4. b) Using the estimation of h = 0.01, find the instantaneous rate of change at age 7. Пx→4° # 1 1 [4 Marks] 13. Evaluate the lim,
Section 3: Thinking 12. The average height of female children from birth to age 16. The equation f(t) = -115(0.85) + 165, where h is the height in cm and t is the age in years. [3 Marks Each] a) Find the average rate of change from age 1 to 4. b) Using the estimation of h = 0.01, find the instantaneous rate of change at age 7. Пx→4° # 1 1 [4 Marks] 13. Evaluate the lim,
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter8: Graphing Quadratic Functions
Section: Chapter Questions
Problem 30CR
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![Section 3: Thinking
12. The average height of female children from birth to age 16. The equation f(t) =
-115(0.85) + 165, where h is the height in cm and t is the age in years. [3 Marks Each]
a) Find the average rate of change from age 1 to 4.
b) Using the estimation of h = 0.01, find the instantaneous rate of change at age 7.
Пx→4°
#
1
1
[4 Marks]
13. Evaluate the lim,](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fdf41df8f-e300-4854-aaa2-c9c3c769a22c%2Fc499a712-7640-45e3-87e3-3bdd5c6af041%2F05s87z_processed.png&w=3840&q=75)
Transcribed Image Text:Section 3: Thinking
12. The average height of female children from birth to age 16. The equation f(t) =
-115(0.85) + 165, where h is the height in cm and t is the age in years. [3 Marks Each]
a) Find the average rate of change from age 1 to 4.
b) Using the estimation of h = 0.01, find the instantaneous rate of change at age 7.
Пx→4°
#
1
1
[4 Marks]
13. Evaluate the lim,
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