ASSIGNMENT 1 1. For a given arithmetic sequence‚ the sum of the third term and the sixth term is 86. The eleventh term is 56. Find the a) first term and the common difference. (6m) b) nth term. (2m) 2. A couple estimates that the expense of caring for their baby will increase by RM1.80 from the previous month’s expenses. The cost for the first month when the baby was born was RM22. What a) were the expenses for the 10th month and the 15th month after the baby was born? (4m) b) were the
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Composition and Inverse Alicia Frambro MAT 222: Intermediate Algebra Prof: Michael Smith September 22‚ 2013 Composition and Inverse When using functions‚ there are different ways to solve various values. Many companies use these functions to monitor business pertaining gross profit and many other operations such as adjusting productivity. Visual examples of these functions are graphs. They provide a visual relationship between composition and inverse solutions as well and the difference
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Prepared by: Syed Mustafa Ahmed Student ID: 500-513-715 Assignment #3 Professor: Amy Peng Course: ECN 620 Question #1: Choosing optimal public transit fleet size Excel Solutions Q1 Q2 K SUMPRODUCT Solutions 5 2 5 1 Max ( 290 Constraints 1 -1 0 <= 0 1 -1 -3 <= 0 1 5 >= 0 1 2 >= 0 1 5 > 0 How this table was created? The constrains and other valuable information that was given by the question and with manual analysis was inserted into the Excel spreadsheet
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Amanda Sandoval Period 3rd December 5th‚ 2013 Buy Nothing Day A hard-working‚ single mother receives her pay-check that to her horror reads a measly $225.30. She doesn’t use the money for her‚ instead she uses that money to care for her two children‚ she needs to pay the rent‚ and the electricity but her kids need food to grow. As she heads to the bank to cash the check she passes the neighborhood local store and no cars are outside and the light are dim. Nothing comes to her mind as to what
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Page 1 of 2 ZOOM Broken Eggs By Randall.KA farmer went to the market and broke all of her eggs! She needed to figure out how many eggs she had. She put her eggs in different groups. She put them in groups of 2‚ 3‚ 4‚ 5‚ 6‚ and 7. When she tried to put the eggs in groups 2 through 6 she had one egg left over‚ but when she put the eggs into groups of seven she didn’t have any left over. How many eggs did she have? Are there more than one possibility?When we attempted to find the amount
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Real number Irrational numbers π ‚ √�� Rational numbers Integers Whole Natural 3 5 1 2 4 2 2 3 Rational Like: Integers {…‚ -3‚ -2‚ -1‚ 0‚ 1‚ 2‚ 3…….} Whole {0‚ 1‚ 2‚ 3…} Natural {1‚ 2‚ 3…} ‚ ‚ ‚ Properties of real numbers 1234- Reflexive property a=a Symmetric property a = b then b = a Transitive property a = b and b = c then a = c Principle of substitution if a = b then we can substitute b for a in any expirations Commutative properties a+b=b+a ‚ a.b=b.a Associative properties
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Acesta este conţinutul din memoria cache de la Google pentru http://www.dmstat1.com/res/TheCorrelationCoefficientDefined.html. Este un instantaneu al paginii‚ aşa cum arăta ea în 5 Iun 2012 12:47:57 GMT. Este posibil ca pagina curentă să se fi modificat între timp. Aflaţi mai multe Versiune numai text The Correlation Coefficient: Definition Bruce Ratner‚ Ph.D. The correlation coefficient‚ denoted by r‚ is a measure of the strength of the straight-line or linear relationship between
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According to the Merriam-Webster dictionary (2013)‚ mathematics defined is “the science of numbers and their operations‚ interrelations‚ combinations‚ generalizations‚ and abstractions and of space configurations and their structure‚ measurement‚ transformation‚ and generalizations.” One of the principal reasons for studying mathematics is learning to solve problems and think critically. Such is the case for the numbers game‚ Guess Your Card‚ which requires you to figure out what numbers are on the
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Full Adder is a combinational circuit that performs the arithmetic sum of three input bits. It consists of three inputs and two outputs. Three of the input variables can be defined as A‚ B‚ Cin and the two output variables can be defined as S‚ Cout. The two input variables A and B represents the two significant bits to be added. The third input Cin represents the carry bit. We have to use two digits because the arithmetic sum of the three binary digits needs two digits. The two outputs represents
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Steps in Making Item Analysis ________________________________________________________________ 1. Score each answer sheet‚ write score total on the corner * Obviously have to do this anyway 2. Sort the pile into rank order from top to bottom score ( 1 minute‚ 30 seconds tops) 3. If normal class of 30 students‚ divide class in half * Same number in top and bottom group; * Toss middle paper if odd number (put aside) 4. Take “top” pile‚ count number of students
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