Executive Summary Overview Agrifarm Company is in the business of buying and selling grain. The company wants to increase profitability by ensuring that shipping costs are kept low. All is shipments come from 3 rail cars origins. In addition‚ all shipments must be routed through either of two grain processing centers before sending them to the final customer. The object is to minimize the total shipping cost‚ therefore selecting the proper shipping route for each carload. Problem There is a
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(4 marks) (4 marks) 3. Write FB116 in the expanded form and convert it to a decimal number. 4. && Express 0.8964 in the form a where a and b are positive integers. b (4 marks) 5. Peter deposits $P in a bank at a rate of 2% p.a. compounded monthly. 2 years is $208964‚ find‚ correct to the nearest integer‚ the value of P. If the expected amount after (4 marks) 6. (a) (b) Expand ( x + 5)( x − 3) . Solve the inequality ( x + 5)( x − 3) ≤ x 2 − 2 x + 5 and represent
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Aron Persaud Absolute Value -How far a number is from zero. Example "-6" is 6 away from zero‚ but "-6" is also 6 away from zero. So‚ the absolute value of 6 is 6‚ and the absolute value of -6 is also 6. The symbol "|" is placed either side to mean "Absolute Value"‚ so we can write: |-6| = 6 Associative property- mathematical expression means that the order of the operations can be changed or regrouped so long as the operands (numbers or terms) are not changed. Example addition: (6 + 3) + 4
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are called whole numbers. • Integers (whole numbers including those with a negative sign) – The set of integers extends the set of whole numbers to include negative numbers {…‚ -3‚ -2‚ -1‚ 0‚ 1‚ 2‚ 3‚ …} – The integers give us answers to questions like: ‘What can I add to 5 to get 3?’ • Rational Numbers (integers AND fractions AND decimals) – Numbers that can be written as fractions or a repeating or terminating decimal. • Irrational Numbers (don’t include integers OR fractions) – Cannot be written
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(Division of Aakash Educational Services Ltd.) Regd. Office : Aakash Tower‚ Plot No.-4‚ Sec-11‚ MLU‚ Dwarka‚ New Delhi-110075 Ph.: 011-47623456 Fax : 011-47623472 Admission-cum-Scholarship Test (Sample Paper) (First Step for IIT-JEE 2012-2014) (Syllabus of the Test : Mathematics of Class IX & X) Roll No.: __________________ Test Booklet Code: Time : 1½ Hrs. A Max.Marks : 150 INSTRUCTIONS TO THE CANDIDATES 1. The initial 10 minutes are earmarked for the candidates to carefully
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in a 4. Assume the variables result‚ w‚ x‚ y ‚ and z are integers‚ and that w=5‚ x=4‚ y=8‚ and z=2. What value will be stored in result in each of the following statements? Set result = x + y Set result = z* 2 Set result = y / x Set result = y – z 5. Write a pseudocode statement that declares the variable cost so it can hold real number. 6. Write a pseudocode statement that declares the variable total so it can hold real integers. Initialize the variable with the value 0. 7. Write a pseudocode
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College Algebra Second Semester‚ AY 2012-2013 Neil Jerome A. Egarguin Instructor 3 in Mathematics‚ IMSP‚ CAS‚ UPLB MATH 11 V College Algebra COURSE POLICIES AND SCHEDULES A. Course Description. Sets‚ real number system‚ radicals and rational exponents‚ linear equations and inequalities‚ systems of equations‚ functions B. Course Credit. 3 units C. Course Goals. The course intends to supplement your knowledge and skills of Algebra that you will need in other mathematics courses and
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formula was y = x4 and its inverse was x = y1/4. For the value n = 4‚ the ratio was 4:1‚ or 4. After I analyzed these 3 values of n and their corresponding ratios of areas‚ I came up with my first conjecture: Conjecture 1: For all positive integers n‚ in
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Axia College Material Appendix J Algorithm Verification Consider the following selection statement where X is an integer test score between 0 and 100. input X if (0 <= X and X < 49) output "you fail" else if (50 <= X and X < 70) output "your grade is" X output "you did OK" else if (70 <= X and X < 85) output "your grade is" X output "you did well" else if (85 <= X and X < 100) output "your grade is" X output "you did great" endif output
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shifted value with the sign of the unshifted value. The SAR and SHR Instructions can be used to perform signed or unsigned division‚ respectively‚ of the destination operand by powers of 2. For example‚ using the SAR instruction to shift a signed integer 1 bit to the right divides the value by 2. Using the SAR instruction to perform a division operation does not produce the same result as the IDIV instruction. The quotient from the IDIV instruction is rounded toward zero‚ whereas the "quotient" of
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