Show that for the functions (x) = x 3 + 7 and g(x) = 3 x -
Question:
Show that for the functions
ƒ(x) = x3 + 7 and g(x) = 3√x - 7, both (ƒ ° g)(x) and (g ° ƒ)(x) equal x.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (10 reviews)
fogx gx fx7 ...View the full answer
Answered By
Mugdha Sisodiya
My self Mugdha Sisodiya from Chhattisgarh India. I have completed my Bachelors degree in 2015 and My Master in Commerce degree in 2016. I am having expertise in Management, Cost and Finance Accounts. Further I have completed my Chartered Accountant and working as a Professional.
Since 2012 I am providing home tutions.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
College Algebra
ISBN: 978-0134697024
12th edition
Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Question Posted:
Students also viewed these Mathematics questions
-
Each of the following graphs is obtained from the graph of (x) = |x| or g(x) = x by applying several of the transformations discussed in this section. Describe the transformations and give an...
-
Suppose that for a function f, (3) = 6. For the given assumptions, find another function value. The graph of y = (x) is symmetric with respect to the origin.
-
Suppose that for a function f, (3) = 6. For the given assumptions, find another function value. The graph of y = (x) is symmetric with respect to the line x = 6.
-
Suppose that the weight of a typical American male follows a normal distribution with = 180 lb and = 30 lb. Also, suppose 91.92% of all American males weigh more than I weigh. a. What fraction of...
-
Is it possible for the auditor to conduct the audit without reliance on management? Why or why not?
-
Suppose that events A 1 and A 2 form a partition of the sample space S with P(A 1 ) = 0.55 and P(A 2 ) = 0.45. If E is an event that is a subset of S and P(E|A 1 ) = 0.06 and P(E|A 2 ) = 0.08, find...
-
What type of mounting for an accelerometer yields the highest frequency range transmissibility?
-
From the following data, prepare in proper form an income statement showing departmental gross profit (assume a 30% tax rate) for Accelerated Stop for the year ended December 31, 201X: Cash...
-
The distance (in feet) of an object som a point is given by s(t) = r, where timer is in seconds. (a) What is the average velocity of the object between t = 3 and t = 5? The average velocity between t...
-
A train makes a non-stop journey from one city to another and back again each day. Over a period of 30 days, the mean number of passengers per journey is exactly 61.5. Exact one-way ticket prices...
-
Each of the following graphs is obtained from the graph of (x) = |x| or g(x) = x by applying several of the transformations discussed in this section. Describe the transformations and give an...
-
For certain pairs of functions and g, ( g)(x) = x and (g )(x) = x. Show that this is true for each pair in Exercises f(x) = 4x + 2, g(x) = -(x 2) (x-2)
-
Pierr Manufacturing Inc. has provided the following information concerning its manufacturing costs: For example, utilities should be $1,600 per month plus $0.15 per machine-hour. The company expects...
-
How is the global expansion of social media likely to affect how people pursue social change? explain
-
Identify 4 social and culture issues indigenous australians face?
-
Briefly, what is the difference between micro and macro level theory/analysis?
-
how would max weber explain the role of culture in society
-
What are the similarities and differences between Deep Diversity and Interculturality? explain
-
How do the results in Problems 9.74 and 9.75 compare? Hypertension Plasma aldosterone has been related to blood-pressure levels in adults in some studies. In addition, there may be ethnic...
-
B made an issue of 150,000 $1 ordinary shares at a premium of 20% the proceeds of which is received by cheque. What is the correct journal to record this? A. Bank Share capital Share premium B. Bank...
-
Fill in each blank so that the resulting statement is true. If (x 1 , f(x 1 )) and (x 2 , f(x 2 )) are distinct points on the graph of a function f, the average rate of change of f from x 1 to x 2...
-
Fill in each blank so that the resulting statement is true. If f(x) = x 2 - 5x + 4, we can find f(x + 6) by replacing each occurrence of_______ by_______ .
-
In Exercises 130, find the domain of each function. g(x) = + 2 3 - 2x 15 -
-
What are the advantages of deploying multicast routing protocols like PIM and IGMP in multimedia streaming applications, and how do they optimize bandwidth utilization and reduce network congestion ?
-
2. (10 points) Describe in a few words what the algorithm Foo does and what the algorithm Bar does. Analyze the worst-case running time of each algorithm and express it using "Big-Oh" notation....
-
Let x(t) = u(t+2)-u(t-1) where u(t) = < [1, t>0 0,t <0 (unit step signal) and h(t)=e'u(-t+1). a) Sketch x(t) and h(t). Label all your axes. b) Calculate the convolution y(t) = x(t)* h(t). Simplify...
Study smarter with the SolutionInn App