Question: Given that A = {3,5,7,9} and B = {6,10,14,16}, how many functions f: A 9 B are there (i) in total? (ii) which are one-to-one?

Given that A = {3,5,7,9} and B = {6,10,14,16}, how many functions f: A 9 B are there (i) in total? (ii) which are one-to-one? (iii) with f(3) = 6 and f(5) = 10? (iv) which are onto

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Please help me solve with formulas 1. Prepare the sales budget, including a separate section that details the type of sales made (cash versus credit) for the first three months of the year, as well...

How has the idea of race and practice of racism changed over time? What historical challenges have people presented to racism? Using only the document attack below. \fRacism: A Very Short...

Solve each number. Show solution. Show explanations if possible. Example 1.2. Which of the following sets are equal to the set of all integers that are multiples of 5. There may be more than one or...

1. Q1. The sum of an arithmetic series is 261. The value of the first term is -7, and the value of the /th term is 65. Find the number of terms. O 10 terms O 11 terms O 15 terms O 9 termsQ2. Given...

Question Completion Status: 25 QUESTION 13 The concept of double taxation means: a. the government taxes both current income and retained earnings b. the government taxes both officer's salaries and...

Math 30-2 Set theory 1. Write down the union and intersection of the following pairs of sets: (1) A = {1, 2, 3, 4, 5, 6} A UB = B = {1, 3, 5, 7, 9} An B = (ii) X = {a, b, c, d, e} XU Y = Y = {c, e,...

Hi there I need help answering ASSIGNMENT 1 ONLY by Friday afternoon. I have attached the study pack to help answer the question. Thanks! FIN4802 ASSIGNMENTS ASSIGNMENT 01 Due date: 13 May 2016...

Autore Page Layout Formas Data Review View Help Foxit Reader PDF Search 1 See The Light Projected Income Statement For the Period Ending December 31, 20x1 $ 1.125 000 00 750 000 00 $ 375 000 00...

Question 1 (4 points) Listen (Figure: Shifts in Demand and Supply III) Use Figure: Shifts in Demand and Supply III. The figure shows how supply and demand might shift in response to specific events....

MGMT4308 DR. HUANG Knowledge Base for General Environmental Analysis1 The general environment is composed of factors that can have dramatic effects on firm strategy. We divide the general environment...

1. Identify TWO uses each of the following punctuation marks: 1. Quotation marks 2. Hyphen 3. Dash 2. Provide ONE example each of the uses you have identified.

Lil Oil Company, a successful efforts company, has a WI in Lease X with the following costs and reserves as of January 1, 20X1. Proved PropertyIDC & LWE Asset$100,000$500,000 Accumulated...

7 Work these out. b 0.3x5 0.5-12 e 0.9x-8 All the answers are in the cloud. a -60.04 b -120.2 -0.024 -24 -2.4 -0.24 c -240.001 d -8000.03

A company issues 1,050 shares of its common stock for $33,600 cash. Prepare journal entries to record this event under each of the following separate situations.