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In madras, temperature at noon varies according to t^2/3 + 4t + 12, where t is elapsed time. Find how much tem more or less in 6 pm to 8 pm.(not exactly 6 and 9 but other values are given.. remember " -" sign was not there before t)

2007-07-19 06:07:21 · 1 answers · asked by snazzy 2 in Science & Mathematics Mathematics

1 answers

Hint:

f(t)=t^2/3 + 4t + 12

for t=12 then 12^2/3 + 4*12 + 12=48+48+12=108

2007-07-19 06:28:03 · answer #1 · answered by iyiogrenci 6 · 0 0

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