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Seeing Structure in Expressions
Write expressions in equivalent forms to solve problems.
Derive the formula for the sum of a finite geometric series (when the common ratio is not 1), and use the formula to solve problems. <span class='clarification'>For example, calculate mortgage payments.</span>
A-SSE.B.4. Derive the formula for the sum of a finite geometric series (when the common ratio is not 1), and use the formula to solve problems.
For example, calculate mortgage payments.
A Lifetime of Savings
Course of Antibiotics