Mathematics, 30.11.2021 05:10, cmfield8810
Given f(x) = 2x - 5 , find the average rate of change of f(x) from x = 2 to x = 5?
Answers: 2
![slope = m = \cfrac{rise}{run} \implies \cfrac{ f(x_2) - f(x_1)}{ x_2 - x_1}\impliedby \begin{array}{llll} average~rate\\ of~change \end{array}\\\\[-0.35em] \rule{34em}{0.25pt}\\\\ f(x)=2x - 5 \quad \begin{cases} x_1=2\\ x_2=5 \end{cases}\implies \cfrac{f(5)-f(2)}{5-2}\implies \cfrac{[2(5)-5]~~ - ~~[2(2)-5]}{3} \\\\\\ \cfrac{5-(-1)}{3}\implies \cfrac{5+1}{3}\implies 2](/tpl/images/2574/2556/068df.png)
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 12:30, janayflowers042
The tangent of an angle is not which of the following? a) ratiob) proportionc) fractiond) opposite over adjacent
Answers: 1
Mathematics, 21.06.2019 16:50, hernsl0263
Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
Mathematics, 21.06.2019 19:20, axelsanchez7710
The suare root of 9x plus 7 plus the square rot of 2x equall to 7
Answers: 1
Mathematics, 21.06.2019 19:30, iloading5117
Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts
Answers: 2
Do you know the correct answer?
Given f(x) = 2x - 5 , find the average rate of change of f(x) from x = 2 to x = 5?...
Questions in other subjects:
Physics, 01.02.2020 05:46
History, 01.02.2020 06:42
Mathematics, 01.02.2020 06:42
Mathematics, 01.02.2020 06:42
Mathematics, 01.02.2020 06:42
Mathematics, 01.02.2020 06:42
