Question

Given the function f(x)= square root of x-12, find

A) f inverse(x)

B) verify that your equation is correct, that they are
inverses

C)graph f and f inverse in the same rectangular coordinate
system

D) use interval notation to give the domain and range of f and
f inverse

I need the step by step procedure please!

Answer #1

1. Consider the function.
f(x) = 6x − 9
(a) Find the inverse function of f.
(b) Graph f and f −1 on the same
set of coordinate axes.
(c) Describe the relationship between the graphs. The graphs of
f and f −1 are reflections of each
other across the line y =
(d) State the domain and range of f and f
−1. (Enter your answers using interval notation.)
2.
Consider the function.
f(x) = x+3/x
(a) Find the...

4. Find the inverse function of f. State the domain and range
(in interval notation) of the
inverse function f exponent of −1 (x).
f(x) = 4 + 5x all over 3x − 6

Find the inverse function of f(x)= 1+2cos(x) and then find the
domain and the range of the function of both f and f^-1??
Find the inverse function of f(x)=sqrt(3-e^2x) and then find the
domain and the range of the function of both f and f^-1??

Find the domain of the function f(x) = 2x-6 over (2x-6)square
root x-1

1a.
Find the domain and range of the function. (Enter your answer
using interval notation.)
f(x) = −|x + 8|
domain=
range=
1b.
Consider the following function. Find the composite
functions
f ∘ g
and
g ∘ f.
Find the domain of each composite function. (Enter your domains
using interval notation.)
f(x) =
x − 3
g(x) = x2
(f ∘ g)(x)=
domain =
(g ∘ f)(x) =
domain
are the two functions equal?
y
n
1c.
Convert the radian...

Q 1) Consider the following functions.
f(x) = 2/x, g(x) = 3x + 12
Find (f ∘ g)(x).
Find the domain of (f ∘ g)(x). (Enter your answer using interval
notation.)
Find (g ∘ f)(x).
Find the domain of (g ∘ f)(x). (Enter your answer using
interval notation.)
Find (f ∘ f)(x).
Find the domain of (f ∘ f)(x). (Enter your answer using
interval notation.)
Find (g ∘ g)(x).
Find the domain of (g ∘ g)(x). (Enter your answer using interval
notation.)
Q...

Using interval notation, determine the largest domain over which
the given function is one‑to‑one. Then, provide the equation for
the inverse of the function that is restricted to that domain.
If two equally large domains exist over which the given function
is one‑to‑one, you may use either domain. However, be certain that
the equation for the inverse function you submit is appropriate for
the particular domain you choose.
f(x)=10−x
(Give your answer as an interval in the form (∗,∗).
Use...

What can be said about the domain of the function f o g where
f(y) = 4/(y-2) and g(x) = 5/(3X-1)? Express it in terms of a union
of intervals of real numbers. Go to demos and obtain the graph of
f, g and f o g.
Find the inverse of the function f(x) = 4 + sqrt(x-2).
State the domain and range of both the function and the inverse
function in terms of intervals of real numbers. Go to...

Given ?(?,?) = sqrt(x + y)
a). What’s the domain and range of f(x, y)?
b). Sketch any 3 level curves in the domain of the function (on
the same graph). Label any points where the level curves cross an
axis AND label the value of f(x, y) on each curve.
c. Please do the same for g(x,y)= -y/x^2

Verify that the function satisfies the three hypotheses of
Rolle's Theorem on the given interval. Then find all numbers c that
satisfy the conclusion of Rolle's Theorem. (Enter your answers as a
comma-separated list.)
a) f(x)= x^3-x^2-12x+5 , [0,4]
b) f(x)= square root/x - 1/7x , [0,49]
c) fx)= cos(3x), [pi/12,7pi/12]

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 2 minutes ago

asked 30 minutes ago

asked 34 minutes ago

asked 40 minutes ago

asked 55 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 2 hours ago

asked 2 hours ago