4.5 Modelling with Algebra

📖 Chapter 4 Algebraic Equations
📄 Page 220
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32
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220
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9

9math3.1lectureTube

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000. Section Intro

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1 Converting Words into Algebra Equation

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2 Converting Word into Algebra for Sum Subtraction and Multiplication

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9mcgraw4.5solutions

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001. Q1

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🎓 002. Sentence to bracket expression
🎓 001. From sentence to Two step Algebra Expression
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002. Q2abcd

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003. Q3

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004. Q4

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10.1.2 MATH, Linear Systems, MODELLING, given.Age.Relation, solve
🎓 001. Age Relation, Linear System modelling
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005. Q5

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10.1.2 Math, Linear Systems, Modelling Word Problem, given relation between two numbers, set up and solve lectures
🎓 002. Given Two Digit Number Reversed condition, Set up and Solve
🎓 001. Model with Linear System given Relation between Two Numbers
🎓 003. Comparison of hours worked
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006. Q6

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007. Q7

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008. Q8a

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9.2.5 MATH, Modelling with One Line y=mx+b, given Cost/Money over time, set up
🎓 001. Introduction to setting up Money and time with y=mx+b
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008. Q8b

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008. Q8c

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008. Q8d

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009. Q9

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9.2.5 Math, Linear Relations, Modelling, given Consecutive Number Relation, solve
🎓 001. Sum of three consecutive numbers
🎓 003. Sum of two even
🎓 002. Sum of three consecutive odd integer
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010. Q10

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📚 Related Lectures
9.2.5 Math, Linear Relations, Modelling, given Consecutive Number Relation, solve
🎓 001. Sum of three consecutive numbers
🎓 003. Sum of two even
🎓 002. Sum of three consecutive odd integer
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011. Q11

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🎓 001. Ratio of Area of Triangles with common height
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013. Q13a

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9.3.2 MATH, PYTHAGOREAN THEOREM, given.Word.Problems, find.missing.using.Pythagorean
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013. Q13b

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015. Q15a

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9.2.5 MATH, Modelling with One Line y=mx+b, given Cost/Money over time, set up
🎓 001. Introduction to setting up Money and time with y=mx+b
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015. Q15b

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015. Q15c

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015. Q15d

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016. Q16

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017. Q17

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📚 Related Lectures
9.3.2 MATH, PYTHAGOREAN THEOREM, given.Word.Problems, find.missing.using.Pythagorean
🎓 001. Leaning a ladder on a wall problem
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018. Q18a

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11.2.2 ALGEBRA, RATIONAL EXPONENTS, modelling word problems
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018. Q18b

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11.2.1 FUNCTIONS, RATIONAL, MODELLING, given.Data, set.up.Inverse,Variation.Equation
🎓 001. Inverse Variation
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018. Q18c

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018. Q18d

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018. Q18e

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019. Q19

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10 Math, Analytical Geometry, Dividing Lines, given.two.Points, divide in third.trisect
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020. Q20

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