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DedPeter [7]
3 years ago
6

2. If the diameter of a circle changes from 5 cm to 15 cm, how will the circumference change?

Mathematics
1 answer:
Feliz [49]3 years ago
7 0
2:B
Attached:C

Unfortunately don't know the other two

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Check the picture below.

using a second for it, since it's a horizontal line, then say hmmm we'll use the y-intercept, or (0, 1), so the equation of a line that passes through (2,1) and (0,1)

\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
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