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NY Regents Exam - Mathematics B (Homework)

James Finch

Math - High School, section 1, Fall 2019

Instructor: Dr. Friendly

Current Score : 5 / 5

Due : Sunday, August 18, 2019 19:00 EDT

Last Saved : n/a Saving...  ()

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Question
Points
1 2 3 4 5
–/1 –/1 –/1 –/1 –/1
Total
5/5 (100.0%)

Assignment Submission

For this assignment, you submit answers by question parts. The number of submissions remaining for each question part only changes if you submit or change the answer.

Assignment Scoring

Your last submission is used for your score.

1. –/1 points RmathB 2002.Aug.08. My Notes
Question Part
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What is the last term in the expansion of (x + 2y)5?
    
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2. –/1 points RmathB 2002.Aug.10. My Notes
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Which expression represents the sum of 1/sqrt(3) text( and ) 1/sqrt(2) ?
    
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3. –/1 points RmathB 2002.Aug.21. My Notes
Question Part
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1
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–/1
 
A used car was purchased in July 1999 for $11,900. If the car depreciates 13% of its value each year, what is the value of the car, to the nearest hundred dollars, in July 2002?
$(No Response)
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4. –/1 points RmathB 2002.Aug.24. My Notes
Question Part
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The Franklins inherited $4,000, which they want to invest for their child's future college expenses. If they invest it at 8.45% with interest compounded monthly, determine the value of the account, in dollars, after 4 years. Use the formula below, where A = value of the investment after t years, P = principal invested, r = annual interest rate, and n = number of times compounded per year.
A = P(1+(r/n))^(nt)
$(No Response)
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5. –/1 points RmathB 2002.Jun.01. My Notes
Question Part
Points
Submissions Used
1
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What is the value of sum_(m=2)^5(m^2-1)?
    
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