A computer programmer makes $60,000 in her first year of working at a company. She gets a 10 percent pay raise every year. Create a geometric series model for how much she makes in his first 5 years of working.(1 point) Responses ∑5n=560,000(1.1)n sigma-summation underscript n equals 5 overscript 5 End Scripts 60,000 left parenthesis 1.1 right parenthesis superscript n baseline ∑5n=160,000(1.1)n−1 sigma-summation underscript n equals 1 overscript 5 End Scripts 60,000 left parenthesis 1.1 right parenthesis superscript n minus 1 baseline ∑5n=360,000(1.1)n−1 sigma-summation underscript n equals 3 overscript 5 End Scripts 60,000 left parenthesis 1.1 right parenthesis superscript n minus 1 baseline ∑5n=160,000(0.1)n−1

Question

A computer programmer makes $60,000 in her first year of working at a company. She gets a 10 percent pay raise every year. Create a geometric series model for how much she makes in his first 5 years of working.(1 point) Responses ∑5n=560,000(1.1)n sigma-summation underscript n equals 5 overscript 5 End Scripts 60,000 left parenthesis 1.1 right parenthesis superscript n baseline ∑5n=160,000(1.1)n−1 sigma-summation underscript n equals 1 overscript 5 End Scripts 60,000 left parenthesis 1.1 right parenthesis superscript n minus 1 baseline ∑5n=360,000(1.1)n−1 sigma-summation underscript n equals 3 overscript 5 End Scripts 60,000 left parenthesis 1.1 right parenthesis superscript n minus 1 baseline ∑5n=160,000(0.1)n−1

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Answer 1

Bot GPT 3.5 answered
3 months ago

The correct answer is:

∑5n=1 60,000(1.1)^n-1

This represents the geometric series model for how much she makes in her first 5 years of working, starting with $60,000 in her first year and receiving a 10% pay raise every year.