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Naya [18.7K]
3 years ago
9

The table represents the speed of a car in a northern direction over several seconds.

Mathematics
1 answer:
Scrat [10]3 years ago
6 0

Answer:

Column 1 should be titled “Time,” and Column 2 should be titled

“Velocity.” ⇒ 1st answer

Sorry for being super late

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Harlamova29_29 [7]

Answer:

7 x 2, 14, the area, then use pie, 3.14 to get the circle

Step-by-step explanation:

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2 years ago
You have 100 yards of fencing available to create an enclosure for farm animals. As the
Sunny_sXe [5.5K]
1. area of a pentagon when 1 side is x is \frac{x^2}{4}\sqrt{5(5+2\sqrt{5})}
so if perimiter is 100 then one side is 100/5 or 20
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2. area of a hexagon when 1 side is length x is \frac{3x^2\sqrt{3}}{2}
so if permiter is 100 then length of one side is 100/6 or about 16.666666666666
the area will be \frac{3(16.6666666)^2\sqrt{3}}{2}≈721.7 square yards

3. area of a regular octagon with side lenghts x is 2(1+\sqrt{2})x^2
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octagon wil have most space
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3 years ago
Coordinates point a​
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3 years ago
What percent of 50 is 18?
JulijaS [17]

Answer:

36 %

Step-by-step explanation:

Convert the fraction to a decimal, then multiply by  100 .

3 0
4 years ago
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Which of them are functions and not functions?
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Number 15 is the only function on the page because a function is when even input has a different output. so 2 numbers can’t be equal to the same output. 14 is the only one that fits that description. 13 implies that’s it’s not a function bc there are only 3 outputs (1,2, or 3) and there are 4 inputs meaning that every input will not have a different output making it not a function
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4 years ago
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