Mathematics, 17.07.2019 06:40 cheryljoseph69
Antonio drops a glass marble into a pond and creates ripples that form concentric circles on the surface of the water. the radius of the circle, r, in centimeters is given by the function , where t is the time in seconds that the ripples move outward from the center of the circle. find the function a(t) that represents the area, a, of the expanding circle in t seconds.
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The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal
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Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?
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To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf
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