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Inverse Functions
Page 3
Questions (336)
((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
1 answer
asked by
Tori
399 views
You have 700 sq ft of plywood to make the stage floor. Use A^-1(x) to find the dimensions of both the runway and the main part
3 answers
asked by
Laura
578 views
The function f(x)=(x-1)^2-4 is not one-to-one. If you restrict the domain for f(x) to x(less than or equal to symbol)1, what is
3 answers
asked anonymously
37 views
The function f(x)=(x-5)^2+2 is not one to one. identify a restricted domain that makes the function one to one and find the
3 answers
asked anonymously
62 views
find the inverse of g(x)=1/3x-7 and find its domain and range
3 answers
asked anonymously
28 views
Let f(x) = 2x − 6. Solve f^−1(x) when x = 2.
I think it is 4. f(x) = 2x - 6 y = 2x - 6 x = 2y - 6 +6 + 6 x + 6 = 2y -----
1 answer
asked by
J
309 views
Find the Inverse function of f:
f(x)=8+[square root of(8+x)] f^(-1)(x)=_______, x>8
1 answer
asked by
Jennifer
387 views
g(x)= x^2+7
Find the inverse of g(x) and state the domain and range for the inverse of g(x) using interval notation
1 answer
asked by
Juniper
399 views
Find the inverse for each of the following functions.
a) f(x)=6x+10 f−1(y)= b) g(x)=15x2−8, with domain x≥0 g−1(y)= c)
2 answers
asked by
stef
734 views
how do u find the inverse of this function:
x^9*5+6
3 answers
asked by
ally
284 views
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
2 answers
asked by
Bob
818 views
Having trouble with this question on my assignment. I got the rest answered.
Assume a domain A = {x ∈ ℝ | x ≥ 2} for the
1 answer
asked by
First Time Here :)
450 views
Find the inverse function of f(x)=5 + \sqrt[3]{x}.
so f^-1(x) equals...? I'm not sure how to approach this problem.
1 answer
asked by
Sarah
327 views
Maths. If the function of inverse f(x)= +- the squareroot of X is not a function.how will i restrict it to be a function?
1 answer
asked by
Mahlogonolo
349 views
Define g: R→R by the rule g(x)=4x-5 for all real number x. Find g-1(y)
1 answer
asked by
ijat
339 views
What is the inverse of each of the functions defined by the following equations, if the inverse
exists. If the inverse does not
2 answers
asked by
Keith
737 views
Find the inverse of the following function algebraically. Show all work. f(x)=-5√-4x+4+2
4 answers
asked by
Robert
436 views
Which pair(s) of functions are inverses? There may be more than one correct answer.
a.) f(x) = x - 12, g(x) = x + 12 b.) f(x) =
1 answer
asked by
Iggy
429 views
I do not know how to solve for y to get the inverse of this question:
The number of elephants in a park is estimated to be
2 answers
asked by
Anonymous
767 views
Which pair(s) of functions are inverses? There may be more than one correct answer.
a.) f(x) = x - 12, g(x) = x + 12 b.) f(x) =
2 answers
asked by
Sue
515 views
Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x.
f(x) = x2 - 3 and g(x) = square root of quantity
2 answers
asked by
jorgeee
1,062 views
FIND THE INVERSE:
f(x) = 10^(5x+3) - 10 f^-1(x) =
2 answers
asked by
Marty
703 views
If f is a 1-1 function and f(0) = 4, f(1) = 5, f(2) = 7, and f(3) = 9, find the following.
f ^−1(5)
1 answer
asked by
Kell
335 views
find the domain and inverse for
(f)= 2 + 1/(e^(x/3-5)
1 answer
asked by
hamal
351 views
Find f^-1 in similar form for each of the following functions.
Question no. 1 ↓ f:x→3x over x-3,x not equal to 3 Question no.
7 answers
asked by
mandy
441 views
For the function f(x)=(3-4x)^2, find f^-1. Determine whether f^1 is a function.
3 answers
asked by
Heather
431 views
Find the inverse of f(x)=2x+1/x-1 and please VERIFY(CHECK) Thanks so much
5 answers
asked by
Jane
288 views
Find the inverse of 2/2x-1 and verify.
4 answers
asked by
Jane
379 views
How can I verify that f(x)=(x+3)/(x-2)and g(x)=(2x+3)/(x-1)are inverse functions (i.e. show the process)?
Also, how can I solve
1 answer
asked by
Ciera
975 views
Find the inverse function for the function f(x)=2^(x)+1/2^(x)-1
You will need to use some properties of logarithmic functions to
1 answer
asked by
Thomas
311 views
The function given by f (x) = 9/5 x + 32 converts x degrees Celsius to an equivalent temperature in degrees Fahrenheit.
(a) Is f
1 answer
asked by
Tamie
425 views
The function f(x)=x^3 +1/4 x −1^4 is a monotonically increasing function, hence it is injective (one-to-one), so its inverse
1 answer
asked by
Jacob
485 views
To remodel a bathroom a contractor Charles $25 er hour plus material costs, which amount to $3825. Therefore, the total cost to
1 answer
asked by
Anonymous
389 views
Find a symbolic representation for f^-1(x)
f(x)=8/x-5 Thanks
1 answer
asked by
Anonymous
340 views
The one-to-one functions and are defined as follows.
g={(-3,6),(-2,4),(3,7),(6,-9)} h(x)=2x-9 find the following g^-1(6)=
1 answer
asked by
sw
421 views
is the inverse function of x+ floor(x)
equal to x - floor (x/2) i got this after plotting points but i'm not sure. thank you
1 answer
asked by
Matt
307 views
Find for the function . (1 point) Responses Image with alt text: lower f superscript negative 1 baseline left parenthesis x
3 answers
asked by
b33ft0ads
38 views
A company uses the function C(x)=20.50+2000, where C is the cost and x is the number of units it produces, to determine its
4 answers
asked by
Anonymous
320 views
the function f(x)= square root sign 10x+20, x>=20/10 is a one to one function find its inverse
1 answer
asked by
McKenna
409 views
The question(s) are as follows:
Given: f(x) = 3cos(3x+π) - 4 Find: a) the inverse of F(x) b) the domain and range of F(x) c) the
1 answer
asked by
Mary
724 views
Write a formula for f^-1 (x) if f(x) = (x+5)/(3x-4) and state the domain of f-1
1 answer
asked by
Karly
284 views
What is the inverse of
h(x)= (1/4x^2)+x ?
1 answer
asked by
lola
311 views
the function f(x)=6x+9/3x-7 is one to one. find its inverse and check your answer.
f^-1(x)=? please show work
2 answers
asked by
MYA
916 views
1. f(x)=x^3+5
does f(x) have an inverse? if so, find the inverse and decide if it is a function. 2. if f(x)= 3x+1 and g(x)=
1 answer
asked by
Carla
313 views
Find the inverse of the following function:
f(x) = 3x + 12 I don't think I worked this problem off correctly...I am suppose to
3 answers
asked by
Greg
1,198 views
Find the inverse of f for which f is defined as f:x-(2x minus 1)divided by (2x plus 1)
1 answer
asked by
Nyasha
824 views
The point (5,-2) lies on the graph of y=f(x), and assume f^-1(x) exists. Find the corresponding point on eAch graph.
A).
4 answers
asked by
L.Bianchessi
1,051 views
The point (5,-2) lies on the graph of y=f(x), and assume f^-1(x) exists. Find the corresponding point on eAch graph.
A).
1 answer
asked by
L.Bianchessi
403 views
Find the inverse function of f.
f(x) = log5(x − 2) Can someone explain to me how do i get this answer like this???? Thank
2 answers
asked by
melek
494 views
The graph of a one-to-one function is shown below. Draw the graph of the inverse function, f^(-1) , and submit it to the
2 answers
asked by
jessica
1,246 views
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Parent Categories (15)
Algebra
Algebraic Equations
Algebraic Functions
Calculus
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