Concept explainers
a.
To determine the factored form of the expression for the height of the rock after
a.
Answer to Problem 47PPS
Explanation of Solution
Given:
Height of the rock in feet
Calculation:
Height of the rock in feet
The above expression can be written as,
Conclusion:
Therefore, the factored form of the expression for the height of the rock after
b.
To determine the rock height after
b.
Answer to Problem 47PPS
Explanation of Solution
Given:
Height of the rock in feet
Calculation:
Height of the rock in feet
Now, given value of
Now, given value of
Conclusion:
Therefore, the rock height after
c.
To determine the maximum height of the rock.
c.
Answer to Problem 47PPS
Explanation of Solution
Given:
Height of the rock in feet
Concept used:
Placing values of polynomial
Calculation:
Height of the rock in feet
Now, given value of
Conclusion:
Therefore, the spider height after
Chapter 8 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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