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Module 8 Open-Ended Questions |
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1. Suppose you deposit $1200 in a savings account that has an annual interest rate r. at the end of two years the amount of money in your account would be 1200(1 + r)(1 + r).
a. Simplify the expression and write your answer in standard form.
b. Find the amount of money in the account at the end of two years of the interest rate is 5%.
Compare the quantity in Column with the quantity in Column B. Choose the best answer:
A. The quantity in column A is greater.
B. The quantity in column B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined on the basis of the information supplied.
Column A
Column B
| 2. | the degree of 5y2 |
the degree of -z3 |
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| 3. | Sum of the roots |
Number of roots
of |
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| 4. | 4�3 |
5�2 |
2. ________
3. ________
4. ________
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Career Connection to Teaching with Technology