The age of a tree t (in yr) and its corresponding height H t are given in the table. (See Example 8) a. Write a model of the form H t = a + b In t . Round a and b to 2 decimal places. b. Use the model to predict the age of a tree if it is 25 ft high. Round to the nearest year. c. Is it reasonable to assume that this logarithmic trend will continue indefinitely? Why or why not?
The age of a tree t (in yr) and its corresponding height H t are given in the table. (See Example 8) a. Write a model of the form H t = a + b In t . Round a and b to 2 decimal places. b. Use the model to predict the age of a tree if it is 25 ft high. Round to the nearest year. c. Is it reasonable to assume that this logarithmic trend will continue indefinitely? Why or why not?
Solution Summary: The author explains how the graph resembles the equation, f(x)=a+bmathrmlnx. The graph is plotted using the given table which
A 20 foot ladder rests on level ground; its head (top) is against a vertical wall. The bottom of the ladder begins by being 12 feet from the wall but begins moving away at the rate of 0.1 feet per second. At what rate is the top of the ladder slipping down the wall? You may use a calculator.
Explain the focus and reasons for establishment of 12.4.1(root test) and 12.4.2(ratio test)
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
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How to determine the difference between an algebraic and transcendental expression; Author: Study Force;https://www.youtube.com/watch?v=xRht10w7ZOE;License: Standard YouTube License, CC-BY