The radius r of a circle is increased from 10 m to 10.1 m. Use the...
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The radius r of a circle is increased from 10 m to 10.1 m. Use the small change formula to estimate the increase in the area enclosed by (a) the circle. (b) Calculate the area enclosed by the circle when r= 10 m. Using your answers to (a) and (b), estimate the area enclosed by the enlarged circle. (c) The radius r of a circle is increased from 10 m to 10.1 m. Use the small change formula to estimate the increase in the area enclosed by (a) the circle. (b) Calculate the area enclosed by the circle when r= 10 m. Using your answers to (a) and (b), estimate the area enclosed by the enlarged circle. (c)
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