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swin2013
 3 years ago
Integration problem?
swin2013
 3 years ago
Integration problem?

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AravindG
 3 years ago
Best ResponseYou've already chosen the best response.0nice picture :) but whats your question ?integrate which region?

swin2013
 3 years ago
Best ResponseYou've already chosen the best response.0A twoday environmental clean up started at 9AM on the first day. The number of workers fluctuated as shown in the following figure. If the workers were paid $10 per hour, how much was the total personnel cost of the clean up? Suppose that the workers were paid 10 dollars per hour for work during the time period 9 am to 5 pm and were paid 15 dollars per hour for work during the rest of the day. What would the total personnel costs of the clean up

swin2013
 3 years ago
Best ResponseYou've already chosen the best response.0@zepdrix ahh i do not know how to set it up _

completeidiot
 3 years ago
Best ResponseYou've already chosen the best response.0i cant tell if the yaxis is the amount of people working or the total amount being paid at the given hour

swin2013
 3 years ago
Best ResponseYou've already chosen the best response.0i'm guessing personnel cost/hr

completeidiot
 3 years ago
Best ResponseYou've already chosen the best response.0so there's always 2 people working at any given time?

completeidiot
 3 years ago
Best ResponseYou've already chosen the best response.0if thats the case, find the total area, under the curve you cant integrate if you dont have an equation, so im just going to assume you need to estimate the total cost well just break it up into the area of 1 rectangle and 2 triangles

swin2013
 3 years ago
Best ResponseYou've already chosen the best response.0so i just count the squares from the given time?

completeidiot
 3 years ago
Best ResponseYou've already chosen the best response.0every unit to the right is 4 hours every unit up is 5$ so every box would be 20$
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