Please help!! Find the exact circumference of the circle.
1 answer:
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Answer:
Step-by-step explanation:
The slope0intercept form of an equation of a line:
<em>m</em><em> - slope</em>
<em>b</em><em> - y-intercept → (0, b)</em>
The formula of a slope:
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From the graph we have two points:
(0, -5) → <em>b = -5</em>
(5, 1)
Calculate the slope:
Put the value of a slope and of an y-intercept to the equation of a line:
