Real Life Application for Congruent Integers and modulus. The modulus m = 12 is often used and applied in everyday life‚ for example‚ the most used and common of all ---"clock arithmetic" analogy‚ in which the day is divided into two 12-hour periods. Take for example‚ if it is 5:00 now‚ what time will it be in 25 hours? Since 25 ≡ 1 mod 12‚ we simply add 1 to 5: 5 + 25 ≡ 5 + 1 ≡ 6 mod 12. Usual addition would suggest that the later time should be 5+25=30‚ however‚ this is not the answer because
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Research Design (Assignment 2) I will be conducting a study using a true experimental research design in order to investigate the effects of marijuana use on an individual’s problem solving ability. Marijuana use is the independent variable which is operationally defined as consumption in the form of smoking 0.5 grams of cannabis in a marijuana cigarette. Problem solving abilities is the dependent variable which is operationally defined as the total score on various math problems as well as time
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5. Remainder Theroem 1. June 1986 Paper 2 #1 (16 marks) a) Find the remainder when x³ + 3x – 2 is divided by x + 2 [2] b) Find the value of a for which (1 – 2a) x² + 5ax + (a – 1)(a – 8) is divisible by x – 2 but not by x – 1. [7] c) Given that 16x4 – 4x³ – 4b²x² + 7bx + 18 is divisible by 2x + b‚ i) show that b³ – 7b² + 36 = 0 [3] ii) find the possible values of b [4] 2. June 1987 Paper 2 #1 (16 marks) a) Given that f(x) = x³ – 7x + 6 i) calculate the remainder when f(x) is divided by
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Loverta Brown 709 Ms202 1/28/14 Ratio and Proportion Mix A: concentrate/cups of water = 3/5 = 0.6 Mix B: concentrate/cups of water = 6/8 = 0.75 Mix be will taste more orangey because when dividing the concentrate by number of water it would tell you if you will get an orangey taste or not. When you divided
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Math Portfolio SL TYPE I LACSAP’S FRACTIONS Introduction This assignment requires us to solve patterns in numerators and denominators in LACSAP’S FRACTIONS‚ and the first five rows look like: Figure 1: Lacsap’s Fractions 1 1st row 1 3/2 1 2nd row 1 6/4 6/4 1 3rd row 1 10/7 10/6 10/7 1 4th row 1 15/11 15/9 15/9 15/11 1 5th row Then
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Class Number 13 – 16 IV – St. Hannibal 1. Find m if x3 + 3x2 – mx + 4 leaves a remainder of m when divided by x – 2. 23 + 3(2)2 – m(2) + 4 = m 8 + 12 – 2m +4 = m -3m = -24 -3 -3 m = 8 2. When the expression 6x2 – 2x +3 is divided by x –a‚ the remainder is 3. Find the value of a. 6a2 – 2a + 3 = 3 6a2 – 2a = 0 6a2 = 2a 6a 6a a = 3. The expression x4 + x3 + 2mx2 – 14m4 leaves a remainder of 32 when divided by x + 2m. Find the possible
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NOGALES Math Files for CONGRESS ELEMENTARY SCHOOL 2002-Metrobank-MTAP-DepEd Math Challenge Grade 5 2001 – 2002 Name: Time: 90 minutes Score: Solve each item and write the answer on the blank before the number. [Use pie = 3.14] _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ _________ 1. 2. 3. 4. 5. 6. 7. 8. 9. What is the value of 8 in 86 543 217? Write MDXL in Hindu-Arabic
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I. OBJECTIVES At the end of a 45-minute period‚ the grade four pupils will be able to: 1. Add and subtract fractions with the same denominators‚ 2. Add and subtract fractions with dissimilar denominators‚ 3. Add and subtract mixed numbers with similar denominators‚ and 4. Add and subtract mixed numbers with dissimilar denominators with 75% proficiency level. II. SUBJECT MATTER ADDING AND SUBTRACTING OF FRACTIONS A. References Liking Mathematics
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Competency 309.3.1: Decision Making Models A – A1. Economic Order Quantity Model (EOQ) The Economic Order Quantity Model will allow an organization to determine the optimal volume of inventory to order at a given time. The EOQ model provides the most optimized approach to inventory ordering as it considers‚ demand‚ ordering cost‚ and holding costs; to develop the volume of inventory to be ordered to maintain to minimum annual cost (Render‚ 2012). Equation: Variables: Q* = optimal number to order
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