Imagining a New Number Learning Task Page 1 Imagining a New
... Wessel’s work and that of Wallis, Argand, Gauss, and other mathematicians, some of whom developed the same interpretation as Wessel independently. In representing the complex numbers geometrically, we begin with a number line to represent the pure imaginary numbers and then place this number line pe ...
... Wessel’s work and that of Wallis, Argand, Gauss, and other mathematicians, some of whom developed the same interpretation as Wessel independently. In representing the complex numbers geometrically, we begin with a number line to represent the pure imaginary numbers and then place this number line pe ...
Deductive Reasoning
... A Venn Diagram consists of circles that represent sets and shows every logical relationship between these sets. Ex. 1 Use deductive reasoning to make a conclusion from these statements: “All koalas are marsupials. All marsupials are mammals.” “All mammals are warm-blooded. Keith is a koala.” Steps: ...
... A Venn Diagram consists of circles that represent sets and shows every logical relationship between these sets. Ex. 1 Use deductive reasoning to make a conclusion from these statements: “All koalas are marsupials. All marsupials are mammals.” “All mammals are warm-blooded. Keith is a koala.” Steps: ...
Module 2: Sets and Numbers
... Note that N Z Q R C , i.e., the set of natural numbers is a subset of the set of integers which is a subset of the set of rational numbers which is a subset of the real numbers which is a subset of the set of complex numbers. Throughout this course, we will assume that the number-set in ques ...
... Note that N Z Q R C , i.e., the set of natural numbers is a subset of the set of integers which is a subset of the set of rational numbers which is a subset of the real numbers which is a subset of the set of complex numbers. Throughout this course, we will assume that the number-set in ques ...
Integers and Absolute Values
... In words: The absolute value of a number is the distance the number is from the zero point on the number line. In symbols: |4| = 4 and |-4| = 4 ...
... In words: The absolute value of a number is the distance the number is from the zero point on the number line. In symbols: |4| = 4 and |-4| = 4 ...
x 3 - Nonsuch Primary School
... Year 3, 4, 5 and 6 Formal written methods - Column method for addition Note that the number line method should still be modelled as part of a mental maths strategy. Pupils should progress to be able to add mentally as they are then able to visualise a numberline in their head. Begin with teaching ...
... Year 3, 4, 5 and 6 Formal written methods - Column method for addition Note that the number line method should still be modelled as part of a mental maths strategy. Pupils should progress to be able to add mentally as they are then able to visualise a numberline in their head. Begin with teaching ...
Rules for Significant Figures
... 6. If you add or subtract two numbers, the answer is rounded to the same number of decimal places as the measurement with the least number of decimal places. 7. If you multiply or divide two numbers, the answer is rounded off to the number of significant figures in the least precise term used in th ...
... 6. If you add or subtract two numbers, the answer is rounded to the same number of decimal places as the measurement with the least number of decimal places. 7. If you multiply or divide two numbers, the answer is rounded off to the number of significant figures in the least precise term used in th ...
Floating Point
... considered exact. on a computer many numbers can not be represented exactly with a finite number of bits. – All calculations are performed with limited ...
... considered exact. on a computer many numbers can not be represented exactly with a finite number of bits. – All calculations are performed with limited ...
