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anonymous

  • one year ago

(GIVE MEDAL AND FAN) HELP!!! The table below represents the displacement of a turtle from its nest as a function of time: Time (hours) x Displacement from nest (miles) y 0 5 1 27 2 49 3 71 4 93

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  1. anonymous
    • one year ago
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    Part A: What is the y-intercept of the function, and what does this tell you about the turtle? (4 points) Part B: Calculate the average rate of change of the function represented by the table between x = 1 to x = 4 hours, and tell what the average rate represents. (4 points) Part C: What would be the domain of the function if the turtle continued to walk at this rate until it traveled 225 miles from the nest? (2 points)

  2. anonymous
    • one year ago
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    @mathway @DaBest21 @dan815 @ganeshie8

  3. anonymous
    • one year ago
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    a)the y intercept of a function is the point where x=0 b) find the equation of the function c) find the point where y=225

  4. anonymous
    • one year ago
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    y=22x+5 225=22x+5 22x=220 x=10 so c is 0<=x<=10

  5. anonymous
    • one year ago
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    A) The y-intercept tells you that at 0 hours the turtle was 5 miles away from the nest.

  6. anonymous
    • one year ago
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    b and c are incorrect

  7. anonymous
    • one year ago
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    for b, use http://www.mesacc.edu/~marfv02121/readings/average/average_defn.jpg

  8. anonymous
    • one year ago
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    a by whoever the other person is is also wrong @EmilyF03

  9. anonymous
    • one year ago
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    so what its the correct answer, because im confuse now? @DaBest21

  10. anonymous
    • one year ago
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    rofl what are you talking about? I didn't give an answer for a

  11. anonymous
    • one year ago
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    I told her how to find the y intercept

  12. anonymous
    • one year ago
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    @DaBest21 ???

  13. anonymous
    • one year ago
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    i just noticed that sososososo sorry ;''(

  14. anonymous
    • one year ago
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    @ganeshie8 ????

  15. anonymous
    • one year ago
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    @marihelenh ???

  16. anonymous
    • one year ago
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    you've received an explanation and 1/3rd of the answer. you're not engaging any of my posts, you clearly just want the answer. go elsewhere

  17. anonymous
    • one year ago
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    i dint understand the explanation

  18. anonymous
    • one year ago
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    she/hes right but i can still help

  19. anonymous
    • one year ago
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    ok so at what data set is x=0

  20. anonymous
    • one year ago
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    @EmilyF03

  21. anonymous
    • one year ago
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    idnt know :/ im not good at math

  22. anonymous
    • one year ago
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    @hero

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