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gavmur [86]
3 years ago
9

Katie and cole live in springfield, RI, and are interested in the average number of skateboarders who use their town’s smooth sk

ate park in one week. katie recorded the number of skateboarders who used the park in june. cole recorded the number of skateboarders who used the park in january. which sampling method is more representative of the population?
a. katie's sample
b. cole's sample
Mathematics
1 answer:
harkovskaia [24]3 years ago
7 0
The Answer Is (A) because if you use Subtraction and Addition you will End up with the Sum.
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Simplify the slope of AC
Lemur [1.5K]

Answer:

Slope\:\: \overline{AC} =1

Step-by-step explanation:

A is on the same point on the x-axis as B and the same point on the y-axis as D

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C is on the same point on the x-axis as D and the same point on the y-axis as B.

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We are to determine the slope of the line joining A to C.

Slope, m =\dfrac{y_2-y_1}{x_2-x_1} \\(x_1,y_1)=(0,0),(x_2,y_2)=(a,a)\\$Therefore, Slope of AC$\\m =\dfrac{a-0}{a-0}\\=\dfrac{a}{a}\\\\=1

Slope\:\: \overline{AC} =1

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5/6 divided by 3 2/3
Digiron [165]

Answer:1st number: 5/6, 2nd number: 3 2/3

5

6

÷

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is

5

22

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Steps for dividing fractions

Find the reciprocal of the divisor

Reciprocal of

11

3

:

3

11

Now, multiply it with the dividend

So,

5

6

÷

11

3

=

5

6

×

3

11

=

5 × 3

6 × 11

=

15

66

After reducing the fraction, the answer is

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