Asked Dec 5, 2019

Find the inverse function f-1(x) of the function. Also, state the range of the inverse function in interval notation.

f(x)= the square root of (2+5x) , x greater than or equal to -2/5


Expert Answer

Step 1

Image Transcriptionclose

The given function is f(x) = 2+5x,x2- Let y = /2+5x. To find the inverse, interchange the variables x and y, then solve the equation for y.

Step 2

Image Transcriptionclose

x= /2+5y x=(2+5y)7 x = 2+5y x²-2=5y x -2 5 Therefore, the inverse function is f(x) =


Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in


Advanced Math

Related Advanced Math Q&A

Find answers to questions asked by student like you
Show more Q&A

Q: use the Laplace transform to solve the initial value problem.

A: To solve using Laplace transform, first take laplace transform and use the following functions to co...


Q: X Document1 - Word AutoSave evie tucker Off ЕT Mailings Review Share File Design References View Hel...

A: Given that U has orthonormal columns and order of U is mxn. Then U will be an orthogonal matrix. Tha...


Q: Find the area of the surface. The part of the plane  x + 2y + 3z = 1  that lies inside the cylinder ...

A: Compute the partial derivative as follows.


Q: From Numerical Analysis 8th edition by Richard Burden.  2) Compute the least squares polynomial of d...

A: Click to see the answer


Q: #1. The Westchester Chamber of Commerce periodically sponsors public service seminars and programs. ...

A: Let       T = number of television spot advertisements        R = number of ration advertisements   ...


Q: Attached

A: We need to prove by mathematical induction that every n-member set has 2n subsets.


Q: use the laplace transform to solve

A: Consider the given integral function,


Q: Rachel is single and has wages of $184,550 and dividend income of $110,730. She has no investment ex...

A: According to tax pairs guidelines from IRS website every person has a threshold amount money which i...


Q: 4) Suppose the cost of producing x items is given by C(x) 4000 - x3 and the revenue made on the sale...

A: Consider the given question,The breakeven point occurs where profit is zero or when revenue equal to...