Chapter Quadratics Review

📖 Chapter 3 Quadratic Functions
🎥 37 videos
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37
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11

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1

001. Q1a

Question
Answer
📚 Related Lectures
10 Math, Parabola, Combination Transformation, given y=-(x-p)^2+q, sketch
🎓 001. Sketching with Reflection and both Shifts
⏱️ 0:180🎬 XXowWX9YqhQ
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2

001. Q1b

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📚 Related Lectures
11 Functions, Function, given Parabola, find Domain Range
🎓 001. Domain and range of parabola
⏱️ 0:220🎬 kCVActmN5Ek
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3

001. Q1c

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Answer
📚 Related Lectures
10 Math, Parabola, Combination Transformation, given y=-(x-p)^2+q, sketch
🎓 001. Sketching with Reflection and both Shifts
⏱️ 0:490🎬 dItVF-1Uj2g
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4

002. Q2a

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Answer
📚 Related Lectures
10.4.2 Math, given Factored Form of Parabola, find x-intercepts
🎓 001. Find x intercept given Factored form of Parabola
🎓 002. From Factored Form of Parabola, x intercepts and Increasing and Decreasing Region
⏱️ 0:250🎬 vMAh2c5mHqQ
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5

002. Q2b

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6

002. Q2c

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📚 Related Lectures
11.1.5 FUNCTIONS, QUADRATIC FUNCTIONS, given.Graph, find.Domain,Range
🎓 001. From graph, find domain and range
⏱️ 0:220🎬 SG2Iqd509PQ
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7

002. Q2d

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📚 Related Lectures
10.4.2 MATH, given Factored Form, graph
🎓 002. Graphing from Factored form of Parabola ex2
🎓 001. Intro to Sketching from Factored Form of Parabola
⏱️ 0:460🎬 4JCQBNFHCzo
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8

003. Q3

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Answer
📚 Related Lectures
10 Math, Parabola, given Two Points on Same Horizontal, find Axis of Symmetry/Vertex
🎓 001. Axis of Symmetry from two horizontal points
⏱️ 0:300🎬 GQVQrndLqhI
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9

004. Q4a

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Answer
📚 Related Lectures
10.4.1 MATH, Parabola, Horizontal Compression or Stretch y=f(kx), sketch
🎓 003. Horizontal Compression with Story
🎓 002. Horizontal Compression
🎓 001. Reflecting on y-axis
⏱️ 0:250🎬 pDuFIe5ZSxw
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10

004. Q4b

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11

005. Q5

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Answer
📚 Related Lectures
10 Math, Quadratic Modelling, given Projectile Motion Equation, solve lecture
🎓 003. Projectile Quadratic Word Problem with given Equation example
🎓 002. Convert to Vertex Form Projectile Problem
🎓 001. Projectile Question
⏱️ 1:390🎬 DX3bmTCWtEw
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12

006. Q6

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⏱️ 0:480🎬 DJHUnW03ZKM
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13

007. Q7

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📚 Related Lectures
11 Functions, Function, Inverse, given Quadratic Function, find Inverse
🎓 001. Finding Inverse of Quadratic Function
⏱️ 0:280🎬 UfMrAX0o3hM
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14

008. Q8a

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Answer
📚 Related Lectures
11 Functions, Function, Inverse, given Quadratic Function, find Inverse
🎓 001. Finding Inverse of Quadratic Function
⏱️ 0:370🎬 KLxepHm71TU
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15

008. Q8b

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Answer
📚 Related Lectures
11 Functions, Function, Inverse, given Quadratic Function, find Inverse
🎓 001. Finding Inverse of Quadratic Function
⏱️ 0:250🎬 y2VIZ_xd2mQ
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16

008. Q8c

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Answer
📚 Related Lectures
11 Functions, Function, Inverse, given Quadratic Function, find Inverse
🎓 001. Finding Inverse of Quadratic Function
⏱️ 0:100🎬 4Zru0CpxKpk
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17

009. Q9a

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Answer
📚 Related Lectures
11.2.3 FUNCTIONS, RADICALS, given.single.term.sqrt, convert to mixed form
🎓 001. Simplify ASqrt(B)
⏱️ 0:181🎬 ZJi6cl7RE74
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18

009. Q9b

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Answer
📚 Related Lectures
11.2.3 FUNCTIONS, RADICALS, given.single.term.sqrt, convert to mixed form
🎓 001. Simplify ASqrt(B)
⏱️ 0:160🎬 fgfZLBCF4UI
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19

009. Q9c

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Answer
📚 Related Lectures
11.2.3 Functions, Radicals, given sum of radicals, add.simplify
🎓 002. Sum of Square Roots with different base
🎓 001. Collecting like terms in Square Roots
⏱️ 0:311🎬 LCqEvoes7PQ
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20

009. Q9d

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Answer
📚 Related Lectures
11.2.4 ALGEBRA, RADICALS, given.square.of.binomial, expand.simplify
🎓 001. Expanding SQRT of Binomial
⏱️ 0:301🎬 HaEdnYLzeC0
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21

010. Q10

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22

011. Q11

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📚 Related Lectures
9 Math, 2D Geometry, Pythagorean Theorem, given Rectangle, find Diagonal
🎓 001. Finding Diagonal
⏱️ 0:360🎬 YWxumdr51QE
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23

012. Q12

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Answer
📚 Related Lectures
10.4.3 Math, given Parabola in Standard Form, find the zeros (x-int)
🎓 002. A case where there is no x-int
🎓 001. Finding x-int by factoring
⏱️ 0:290🎬 YdUuBTbUm9A
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24

013. Q13a

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Answer
📚 Related Lectures
10 Math Quadratic Modelling, given Population of People/Species Function, solve
🎓 001. ph
⏱️ 0:430🎬 EZBi5y3iaEU
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25

013. Q13b

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Answer
📚 Related Lectures
10 Math Quadratic Modelling, given Population of People/Species Function, solve
🎓 001. ph
⏱️ 1:210🎬 ABrBz3MswNo
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26

014. Q14

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📚 Related Lectures
10 Math, QUADRATIC MODELLING, given.perimeter, find.Max.Area
🎓 001. Given Perimeter, maximize Area of Rectangle
⏱️ 2:280🎬 iQtFpKsWLjs
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27

015. Q15

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Answer
📚 Related Lectures
10 Math, Quadratic Modelling, given.Projectile.Motion.Equation.y=ax^2+bx.form, solve
🎓 001. given Projectile Motion Equation y=ax^2+bx form, solve
⏱️ 1:070🎬 AkhjNe7GPug
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28

016. Q16

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Answer
📚 Related Lectures
10.3.5 Math, Discriminant, Given Number of Roots, find missing value of k
🎓 004. Missing middle and constant value to get perfect square
🎓 003. No Real Roots
🎓 002. Two Real Roots and missing value
🎓 001. Finding missing value when there is one root
⏱️ 1:460🎬 TaF3lVwPGb4
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29

017. Q17

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📚 Related Lectures
10 Math, Quadratic Modelling, Revenue and Profit, given Equation, solve
🎓 001. Profit when profit equation is given in quad
⏱️ 0:500🎬 IXypgGC38xA
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30

018. Q18

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⏱️ 1:540🎬 IA3Twe7pHgo
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31

019. Q19

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📚 Related Lectures
10 Math, Parabola, Vertex Form, given One Point, find One Missing Coefficient
🎓 001. Missing Constant in the Equation
⏱️ 0:570🎬 zk3YwsaJ54U
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32

020. Q20a

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Answer
📚 Related Lectures
10 Math, Quadratic Modelling, given Description of Parabola (Bridge), solve
🎓 001. Bridge with a diagram setup
⏱️ 1:170🎬 Lz0naLgUnaw
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33

020. Q20b

Question
Answer
📚 Related Lectures
10 Math, Quadratic Modelling, given Description of Parabola (Bridge), solve
🎓 001. Bridge with a diagram setup
⏱️ 0:560🎬 AUuPIPDqyoE
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34

021. Q21

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Answer
📚 Related Lectures
11 Functions, Linear-Quadratic Systems, given equations, solve
🎓 001. POI between Line and Parabola
⏱️ 1:170🎬 vgGhCEAx4Bs
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35

022. Q22

Question
Answer
📚 Related Lectures
10 Math, Quadratic Modelling, given Projectile Motion Equation, solve lecture
🎓 003. Projectile Quadratic Word Problem with given Equation example
🎓 002. Convert to Vertex Form Projectile Problem
🎓 001. Projectile Question
⏱️ 1:420🎬 Dzl1ZSMU8Os
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36

023. Q23a

Question
Answer
📚 Related Lectures
11 Functions, Linear-Quadratic Systems, given equations, solve
🎓 001. POI between Line and Parabola
⏱️ 0:181🎬 PNpdS_YrU2k
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37

023. Q23b

Question
Answer
📚 Related Lectures
11 Functions, Linear-Quadratic Systems, given equations, solve
🎓 001. POI between Line and Parabola
⏱️ 2:571🎬 Kc4_FrduFAE
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