1)

(1 pt) A population of cattle is increasing at a rate of100+20tper year, where tis measured in years. By how much does the population increase between years7 and10?

2)Find the average value off(x)=(6/x^5) +9xon the interval[1,2]

3)Suppose that a car drives down a city road and its velocity (in m/s) at time(in seconds) is given by: (v) = (1t^1/2)+4 Determine the car's average velocity betweent=1seconds andt=4 seconds. Answer:_____m/s

4)Find the average value of f(x)=8sinx+7cosxon the interval[0,14pi/6].

Answer:

*Please show your work!