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LekaFEV [45]
2 years ago
8

Please help! Thank you!

Mathematics
2 answers:
Alex2 years ago
6 0

Answer:

the formula to find circumference of a circle is pi times d

3.14x4= 12.56

The circumference is 12.56

Step-by-step explanation:

mariarad [96]2 years ago
6 0

Answer:12.56

Step-by-step explanation:

C= pi x d

3.14x4=12.56

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For this case we have the following equation:

6x-1.5y = 18

We find the intersections with the axes:

  • Intersection with the x axis:

Makingy = 0 we have:

6x-1.5 (0) = 18\\6x = 18\\x = \frac {18} {6}\\x = 3

Thus, the intersection with the x-axis is:(3,0)

  • Intersection with the y axis:

Making x = 0 we have:

6 (0) -1.5y = 18\\-1.5y = 18\\y = \frac {18} {- 1.5}\\y = -12

Thus, the intersection with the y-axis is(0, -12)

Answer:

The intersection with the x axis is: (3,0)

The intersection with the y axis is: (0, -12)

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