Mathematics, 01.09.2019 06:20 Milan1025
Find the average rate of change for the given function from x = −1 to x = 2. graph of f of x equals negative three x plus 2
Answers: 1
![\bf 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} \\\\\\ f(x)=-3x+2\quad \begin{cases} x_1=-1\\ x_2=2 \end{cases}\implies \cfrac{f(2)-f(-1)}{2-(-1)}\implies \cfrac{f(2)-f(-1)}{2+1} \\\\\\ \cfrac{[-3(2)+2] - [-3(-1)+2]}{3}\implies \cfrac{[-6+2]-[3+2]}{3} \\\\\\ \cfrac{-4-5}{3}\implies \cfrac{-9}{3}\implies -3](/tpl/images/0217/0380/8baa6.png)
Another question on Mathematics
Mathematics, 21.06.2019 14:20
Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6
Answers: 2
Mathematics, 21.06.2019 23:00
Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?
Answers: 1
Mathematics, 22.06.2019 05:30
The trapezoid below has been enlarged by a scale of 1.5. what is the area of the enlarged trapezoid?
Answers: 3
Mathematics, 22.06.2019 05:40
Which of the following is most likely the next step in the series
Answers: 2
You know the right answer?
Find the average rate of change for the given function from x = −1 to x = 2. graph of f of x equals...
Questions
History, 31.08.2019 21:30
Mathematics, 31.08.2019 21:30
World Languages, 31.08.2019 21:30
Geography, 31.08.2019 21:30
History, 31.08.2019 21:30
Mathematics, 31.08.2019 21:30
Social Studies, 31.08.2019 21:30
Geography, 31.08.2019 21:30
English, 31.08.2019 21:30
History, 31.08.2019 21:30
Business, 31.08.2019 21:30
History, 31.08.2019 21:30
