Category: Mathematics
Mathematics
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R = {( x,y) : x is father of y}
Reflexive ~ XA (X,X) not belong to R X IS NOT FATHER OF Himself. So,R is not reflexive. Symmetric ~ Let(X,y) A (X,Y) R X is Father of Y. But Y is Not Father of X. So, (Y,X) not belong to R. R is not symmetric. Transative ~ Let (X,Y,Z) R (X,Y) R (Y,Z) R […]
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Excessively long question
4 I have been using math.se for about a month and have noticed that often in comments on a question, people say things like “please don’t put the entire question in the title”. Makes sense – such titles are very hard to read. However… I just decided to ask a question for the first time […]
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NPV- MATH WEEK 6
This assignment focuses on calculating the Net Present Value of a contract with multiple payment schedules. The assignment is set up for multiple submissions. Submission one should be your answers using the attached Word doc. Submission two should be your excel spreadsheet file (or pdf if converted) or the calculations you did by hand to […]
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Mathematics Question
KoIn this course we have been learning about the different eras of policing, from the inception of the first police force in 1998 to the current era of policing today. Based on the current climate, there is a level of distrust today between the police and the public. Riots, marches, and protests in response to […]
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How to Learn 13 Tables in an Easy Way
13X1= 13X2= 13×3= 13×4= 13×5= 13×6= 13×7= 13×8= 13×9= 13×10= Moving forward, we will write numbers 1 through 9 in three rows, horizontally, as shown below. 3 6 9 2 5 8 1 4 7 As you can see below, we now write 1 through 13 while omitting 4 digits. After combining the two, we […]
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What is natural number?
Natural numbers are a set of positive integers that start from 1 and continue indefinitely. They are also known as counting numbers. Characteristics of natural numbers: 1. Positive integers only (no zero, negatives, or fractions) 2. Start from 1 (1, 2, 3, 4, 5, …) 3. Infinite (never-ending) 4. Can be added, subtracted, multiplied, and […]
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Mathematics Question
Part 1 complete discussion Describe a situation where you see probabilities or might see probabilities. Then present this probability as a conditional probability. In response, other students can make assumptions about the conditional probability table that could accompany such a situation and pose a question for a specific probability. Finally, a third student can show […]
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Phase 1B Planning the Study Forum
To begin this project we will be using the Census at School website. Census at School is an international classroom project that engages students in grades 412 in statistical problem solving. Students complete a brief online survey, analyze their class census results, and compare their class with random samples of students in the United States […]
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Encuentra la derivada de
Derivada:Encuentra la derivada de f(x)=x36x2+9x+15f(x) = x^3 – 6x^2 + 9x + 15f(x)=x36x2+9x+15
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31 multiple choice (finance questions)
What is the profit on the following investment? Investment Original Cost or Invested $ Selling Price of Investment Distributions Received $ Dollar Profits Stock $34.00 $26.00 $2.00 Question 1 options: -2 -10 -4 -6 -8 What is the profit on the following investment? Investment Original Cost or Invested $ Selling Price of Investment Distributions Received […]
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