Mathematics, 02.03.2020 22:00 dillondelellis2006
A stone is dropped into a lake, creating a circular ripple that travels outward at a speed of 60 cmys.(a)Express the radius r of this circle as a function of the time t (in seconds).(b)If A is the area of this circle as a function of the radius, find A8r and interpret it.
Answers: 1
Mathematics, 21.06.2019 17:00, KendallTishie724
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 22.06.2019 01:30, venny23
The unpaid balance on a mastercard charge was $1,056.23. during the month, payments of $300 and $250 were made and charges of $425 and $274.16 were added. if the finance charge is 1.2% per month on the unpaid balance, find the new balance at the end of the month. $1,205.39 $1,218.06 $918.06 $1,768.06
Answers: 2
A stone is dropped into a lake, creating a circular ripple that travels outward at a speed of 60 cmy...
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