Mathematics, 20.07.2019 14:30 HelenKellerwasaSlutt
What is the inverse of the function f(x)= 19/x^3 ?
Answers: 1
![f(x)=\dfrac{19}{x^3}\to y=\dfrac{19}{x^3}\\\\\dfrac{y}{1}=\dfrac{19}{x^3}\ \ \ \ |cross\ multiply\\\\yx^3=19\ \ \ \ |:y\neq0\\\\x^3=\dfrac{19}{y}\to x=\sqrt[3]{\dfrac{19}{y}}](/tpl/images/0112/0287/b77fb.png)
![f^{-1}(x)=\sqrt[3]{\dfrac{19}{x}}](/tpl/images/0112/0287/7eff3.png)
Another question on Mathematics
Mathematics, 21.06.2019 22:30
Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.
Answers: 3
Mathematics, 21.06.2019 23:00
Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)
Answers: 1
Mathematics, 21.06.2019 23:40
Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)
Answers: 1
You know the right answer?
What is the inverse of the function f(x)= 19/x^3 ?...
Questions
Mathematics, 01.07.2019 10:00
Mathematics, 01.07.2019 10:00
Mathematics, 01.07.2019 10:00
World Languages, 01.07.2019 10:00
Chemistry, 01.07.2019 10:00
Mathematics, 01.07.2019 10:00
Social Studies, 01.07.2019 10:00
History, 01.07.2019 10:00
Mathematics, 01.07.2019 10:00
Mathematics, 01.07.2019 10:00
History, 01.07.2019 10:00
Mathematics, 01.07.2019 10:00
English, 01.07.2019 10:00
Geography, 01.07.2019 10:00
