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 Posts 1.6: Exponent Laws If the exponent have the same base all raised to the same power, it will equal '1'Anything to the power of 0 will always equal '1'when there is an exponent multiplying another exponent with the same base, add the exponents to simplify itwhen there i (More) 1.5: Orders of Operations B Brackets E Exponents D Division M Multiplication A Addition S Subtraction Brackets are the top priority for order of operations. If there are bigger brackets around another set of brackets, work from insid (More) 1.4: Defining a Power Exponential Notation: ex. 2x2x2x2x2 = 25 ex. 2x2x2x2x2x2= 26 ex. 2x2x2x2x2x2x2= 27  Notes: Even number of negative signs= positive numberOdd number of negative signs= negative number -26 is ONLY putting the '2' to the power of 5, N (More) 1.3: Square Roots of Non-Perfect Squares Non Perfect Squares: numbers that can't be multiplied into by two of the same rational numbers Ex. √48, √33, √6 These numbers are non-perfect squares because no numbers can multiply into it by itself (2x2 won't work, 3x3 won't work, 4x4 won't (More) 1.1: The Real Number System Natural Numbers: Positive Whole Numbers (no decimals or fractions) NOT INCLUDING '0' ex. 1,2,3,4,5,6,7,8,9,10,11........... Whole Numbers: Positive Whole Numbers (no decimals or fractions) INCLUDING '0' ex. 0,1,2,3,4,5,6,7,8,9,10,11........ (More) 2.1: Polynomials Polynomial: An expression that contains variables and coefficients ex. 5xy2 – 3x + 5y3 - 3 Term: A term consists of a variable and a coefficient ex. 5x Monomial: A polynomial containing only '1' term ex. 5xy2 Binomial: (More) 5.3 Equations of Parallel and Perpendicular Lines Notes: Parallel lines have the same slopePerpendiculines lines have negative reciprocals of each otherThe slope of standard form (Ax + By = C) is - A/B Equations for Parallel and Perpendicular Lines https://www.youtube.com/watch?v=9hryH94K (More) 5.2 Special Cases of Linear Equations Notes: The equation for a horizontal line with y-intercept is y = kex. y = 3The equation for a vertical line with x-intercept is x = kex. x = 3In standard form, the equation to find the slope is - A/BIf slopes are negative reciprocals of each oth (More) 5.1 Different Forms of Linear Equations Standard Form: Ax + By = C To find the slope and y-intercept of an equation in Standard Form: Slope = - A/By-Intercept = C/B Graphing Lines in Standard Form https://www.youtube.com/watch?v=-DnmoFnQUtk Converting Standard Form to (More) 5.4 Linear Applications and Modelling Word Problems https://www.youtube.com/watch?v=Kptqjndj_k0&ab_channel=DustinCramer https://www.youtube.com/watch?v=3TJbQlEFvDw&ab_channel=GlobalFreshmanAcademy https://www.youtube.com/watch?v=RvHsQBZ4zdE&ab_channel=MatthewCl (More)
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