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LuckyWell [14K]
3 years ago
7

(-11r+14+9r^3) + (3-8r^5+14r^3)

Mathematics
1 answer:
murzikaleks [220]3 years ago
3 0
-8r^5+23r^3-11r+17

Wasn’t Sure What It Was Asking So Hopefully That Works For You
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What is the effect in the time required to solve a problem when you double the size of the input from n to 2n, assuming the numb
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Answer:

Go to this site

https://www.slader.com/discussion/question/what-is-the-effect-in-the-time-required-to-solve-a-problem-when-you-double-the-size-of-the-input-fro/

there should the your answer

Step-by-step explanation:

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3 years ago
mrs Moore worked 42 hours and 35 minutes last week. How many hours and minutes did she average in each of the five days?
il63 [147K]

Answer:

6.08333333 hours

Step-by-step explanation:

((42 hours) + (35 minutes)) / 7 = 6.08333333 hours

hope this helps LOL :)

8 0
3 years ago
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Plz help and get 10 points plz help me emergency
emmainna [20.7K]
I believe that 1 cup has 8 fluid ounces, and for 3 it is 24 fluid ounces, and for 5 it is 40 fl oz, for 7 it is 56 fl oz

For gallons the first one is 16, for 5 it is 20, for 6 it is 24, and for 7 it is 28.

For the gallon with pint measurement, the first one is 32 pt, the second one is 40, the third one is 48, and the fourth one is 56.


For quarts the first one is 2 pt, the second is 4 pt, the third one is 6 pt, and the fourth one is 8 pt.




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3 years ago
PLEASE HELP!! 10 POINTS
kenny6666 [7]

Check the picture below.

we know B is the midpoint of AC, and we know ED is 4 units, since AD is a total of 8, then AE must also be 4 units, meaning point E is the midpoint of AD.

since E is the midpoint of AD and B is the midpoint of AC, then EB is the midsegment of the triangle, and is parallel to the base DC.

∡ABE = 60°

∡AEB = 90°

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Create a proportional ratio<br> to the given ratio<br><br> 1/8 = ?
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1/8=2/16 or 4/32 or 3/24
As long as you multiply or divide by the same number to both the numerator and denominator you will get a proportional ratio
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3 years ago
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