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janeou17xn
16.07.2020 •
Mathematics
Calculate the average rate of change of the given function over the given interval. Where appropriate, specify the units of measurement. f(x)=x2−3f(x)=x 2−3; [1, 3].
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Ответ:
4
Step-by-step explanation:
Average Rate of Change Formula:![\frac{f(b) - f(a)}{b - a}](/tpl/images/0707/8777/dee27.png)
Simply plug in our interval:
[(3² - 3) - (1² - 3)]/(3 - 1)
[9 - 3 - 1 + 3]/2
8/2
4
Ответ: