What is the average rate of change of the function on the interval from x = 1 to x = 2?

2 answers:

5 0

The average rate of change is 247.5. The average rate of change of a function f(x) over the interval x1 to x2 is given by AROC=(f(x2)-f(x1))/(x2-x1). In this case, x1=1 and x2=2. f(1) = 55 and f(2)=302.5. This the average rate of change is given by (302.5-55)/(2-1). When we simplify this, we get that the average rate of change in 247.5.

Elis [28]4 years ago

5 0

I know you asked two weeks ago and maybe you can come back on to give confirm answer.

I believe the answer is 302.5.

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how much water should be mixed with 6 gallons of 55% solution of sulfuric acid to make a 20% solution of sulfuric acid

nevsk [136]

Hello.

For all dilution problems use the dilution equation:
C1V1 = C2V2 
20*V1 = 6*55 
V1 = 6*55/20 
V1 = 16.5 gallons 
The final volume must be 16.5 gallons 
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Llana [10]

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Step-by-step explanation:

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