GUIDE For Linear Course Written by MR P BENSON – Maths Tutor MARCH / APRIL 2005 VERSION 1 ISSUED FEBRUARY 2006 RE-UPDATED VERSION 2 MARCH 2008 VERSION 3 UPDATED FOR NEW SPECIFICATION 2011 CONTENTS PAGE Section Topic Page A Percentages 3 B Interest 3 C Nth Terms 3 D Ratio 4 E Lowest Common Multiples 4 F Highest Common Factors 4 G Prime Numbers 5 H Fractions 5 I Fractions/Decimals/Percentages
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setting the Class Interval width to 5 with belows data. The data is the height of 36 Vocational Diploma students. xxx xxx xxx xxx xxx xx xx xxx xx xx xxx xx Direction: 1. Range = Max score - Min score = 180-152 = 28 2. Set Width or I =5 Number of Intervals = Range I Draw a Frequency Distribution Table Class Interval Mark Frequency (f) PAGE 20 Example3: From Example2‚ Draw a 10 levels Frequency Distribution Table Direction: 1. Range = Max score -Min score 2.Set the Class
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Imaginary Numbers” and its applications. I chose the topic “Complex and Imaginary Numbers” because I am interested in mathematics that is hard to be pictured in your mind‚ unlike geometry or equations. An imaginary number is the square root of a negative number. That is why they are called imaginary‚ what René Descartes called them‚ because he thought such a number could not exist. In this paper‚ I will discuss how complex numbers and imaginary numbers were discovered‚ the interesting math of complex
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Fall 2013 Bldg 2 Room 247 MATH 111 SYLLABUS College Algebra TIME: Mon‚ Wed 12:00 – 2:20 PM Office: CRN#44230 CREDITS: 5 INSTRUCTOR: Jerry Kissick OFFICE HOURS: Mon‚ Wed COURSE TEXT: College Algebra and Trigonometry‚ Custom Edition for Portland Community College‚ Sullivan and Sullivan PREREQUISITES: MATH 95 completed with a C or better and placement into WR 121. 11:30 – 12:00 PM 2:30 – 3:00 PM 3:00 – 4:00 PM 5:30 – 6:00 PM Bldg 2 Room 244C Phone
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Department Store Math 533 Course Project Part A AJ DAVIS DEPARTMENT STORES AJ Davis Department Store Customer Research A. Brief Introduction The department store AJ Davis would like to find out more information about their customers. A sample of 50 credit customers is selected with data collected on the following five variables: 1. LOCATION (Rural‚ Urban‚ Suburban) 2. INCOME (in $1‚000’s – be careful with this) 3. SIZE (Household Size‚ meaning number of people living in
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Name: Math Manisa No.: 10740 Project 2 Regression Line The following table shows (for the years 1965 to 2000 and for people 18 and over) the total percentage of cigarette smokers‚ the percentage of males who are smokers‚ and the percentage of females who are smokers. Percentage of Smokers _________________________________________________________________________________________________ Year Total Population All
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THE DIVINITY OF NUMBER: The Importance of Number in the Philosophy of Pythagoras by Br. Paul Phuoc Trong Chu‚ SDB Pythagoras and his followers‚ the Pythagoreans‚ were profoundly fascinated with numbers. In this paper‚ I will show that the heart of Pythagoras’ philosophy centers on numbers. As true to the spirit of Pythagoras‚ I will demonstrate this in seven ways. One‚ the principle of reality is mathematics and its essence is numbers. Two‚ odd and even numbers signify the finite and
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value of r that minimizes this by taking the derivative‚ stetting it equal to 0‚ and solving for r. Use that to find h. You’ll find that the dimensions are different from an actual soda can‚ but I’m sure you can think of why this is the case. THE MATH PROBLEM: The surface area of a cylindrical aluminum can is measure of how much aluminum the can requires. If the can has a radius r and a height h‚ its surface area A and its volume V are given by the equations: A=2(pi)r^2 + 2(pi)rh and V=
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candidates sitting the Year 7 Entrance Tests will automatically be considered for an Academic Scholarship; parents do not need to make a separate application. Year 9 Entry Assessment is made on the basis of three written exam papers in English‚ Maths and Science which are designed to enable candidates to show flair. Each paper lasts one hour. The papers all develop National Curriculum areas which are relevant to the age of entry. Applicants for the Academic Scholarships will come to Bethany
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History of imaginary numbers I is an imaginary number‚ it is also the only imaginary number. But it wasn’t just created it took a long time to convince mathematicians to accept the new number. Over time I was created. This also includes complex numbers‚ which are numbers that have both real and imaginary numbers and people now use I in everyday math. I was created because everyone needed it. At first the square root of a negative number was thought to be impossible. However‚ mathematicians soon
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