A mother is now three times as old as her daughter. In 4 years, the mother will be four times as old as the daughter was, two years ago. How old is the daughter?

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Q: Winter Temperature The temperature T in degrees Fahrenheit on a cold night x hours past midnight can...

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Q: Question 5 Find the volume of the solid generated bounded by x = Jy – 1, x = y² – 2y + 1, rotated ab...

A: ANSWER : The given equation of parabolas are x=y-1 and x=y2-2y+1=y-12.  

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