Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Math
Find the inverse
f(x)= -2+7
1 answer
no inverse. Hopwever, if you meant
f(x) = -2x+7, then
f
-1
(x) = (7-x)/2
You can
ask a new question
or
answer this question
.
Similar Questions
1. Let f(x)=x^5 + 2x^3 + x - 1
Find f^-1(3) and (f^-1)'(3)? I have zero idea how to find the inverse of this function at a point
Top answer:
Does f^-1(x) even exist? f'(x) = 5x^4+6x^2+1 That is always positive, which means that the graph of
Read more.
Find inverse of f if f(x)= x^2-4x+3, (for x is smaller than and equal to 2).
First prove that f(x) is one to one in the defined
Top answer:
f(x) = (x-1)(x-3) So, the vertex is at x=2. The restriction on the domain ensures that we only have
Read more.
Answers to the Inverse Relations and Functions Practice, cause I couldn't find it anywhere.
1. A relation is given in the table
Top answer:
And the answers to the quick check: 1. B) Relation t is a function. The inverse of a relation t is a
Read more.
1. Use the unit circle to find the inverse function value in degrees.
tan^-1 √3 2. Use a calculator to find the value of the
Top answer:
-0.09
Read more.
If f(x)=cosx + 3
how do I find f inverse(1)? Thanks y = cos(x) + 3 the inverse of this is x = cos(y) + 3 solve for y and you have
Top answer:
My apologies for the confusion. Let's clarify the steps for finding f inverse(1) and its derivative:
Read more.
If f is function defined from R to R , is Given by F(x)= 1/2 x+5 Then find f INVERSE(x) AND THEN Find domain and range OF F
Top answer:
To find the inverse of f(x), we need to follow these steps: Step 1: Replace f(x) with y. y = (1/2)x
Read more.
1. Find the inverse of g(x)=1/3x-7 and then find its domain and range
2. Determine whether f(x)=5x+1/x and g(x)=x/5x+1 are
Top answer:
1. To find the inverse of g(x)=1/3x-7, we can start by replacing g(x) with y: y = 1/3x - 7 Next, we
Read more.
Given the functions
f(x)=x+5/3 and g(x)=1/f^-1(x)+1, find the value of g(3). The first step would first be to find the inverse of
Top answer:
I have a feeling you meant f(x) = (x+5)/3 or is it the way you typed it ? confirm please
Read more.
Does y=1/x have an inverse? It is a one-to-one function, so it should be the inverse equation is the same???
yes, the inverse is
Top answer:
To determine whether the equation y = 1/x has an inverse, we need to establish whether it is a
Read more.
Find the inverse of g(x)=(1/3x)-7 and then find its domain and range.
I already found the inverse of the function.
Top answer:
y + 7 = 1 / 3x reverse x and y x + 7 = 1/3y 3y = 1/(x+7) y = 1/(3x+21) that is what I get for
Read more.
Related Questions
Solve the equation using the inverse operation: x/4 = 12(1 point)
Responses Inverse operation is division; x = 48 Inverse
If f(x)=x^5-1/3, find
f^-1(-31/96). I think the first step would be to find the inverse of -31/96, but I am not sure how to find
Find the inverse function of f.
f(x) = 36 − x2 , 0 ≤ x ≤ 6 I can't seem to find this inverse, someone help please?
SOLVE THE EQUATION USING THE INVERSE OPERATION: x/4 = 12
inverse operation is division; x = 48 inverse operation is addition; x =
Solve the equation using the inverse operation: x/4 = 12
Inverse operation is addition; x = 16 Inverse operation is subtraction;
1. Use the additive inverse to find −123.45−(−234.76).(1 point)
2. Use the additive inverse to find −2445−6710.(1
A student writes, "The inverse of y = -√(x+2) is y = x^2 - 2." Why is this statement false?
I don't understand how it isnt the
Dan works at a hardware store. The employee discount is determined by the
formula d = 0.15 (c − 10 ). Use the inverse of this
Which statement(s) true when solving the equation for x ?
x^2=81/144 (2 points) A. You would use the inverse operation of
((I forgot how to do find inverse functions and this is important))
Find the inverse function of g(x) = 2x + 4. A) g^(-1)(x) = 4x
