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Olegator [25]
3 years ago
6

Jessica wants to slowly decrease her daily caloric intake, which is currently 2500 calories per day. She plans to decrease her c

alorie intake by 40 calories every 2 days for the next 30 days. Determine a reasonable domain and range for this situation.​

Mathematics
1 answer:
kifflom [539]3 years ago
7 0

Answer:

i believe it should be E

Step-by-step explanation:

domain is x

range is y

since x is the number of days (0-30) the domain would be [0,30]

for y since she is decreasing 40 every two days that would be 15 days x 40 calories which is 600 (on 30th day)

subtract 600 from 2500 = 1900

so the range would be [1900,2500]

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Divide (x4 – 11x3 – 49x2 + 899x – 2506) ÷ (x – 8).
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Set the problem up 8  -11 -49 899 -2506
                                    __________________
8  -11 -49   899    -2506
          -88 -1096    -1576
   ____________________
    -11 -137 -197     -4082

Your answer will be 
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