Unit 1: Polynomial and Rational Functions

/ Unit 1: Polynomial and Rational Functions

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You’ll expand your understanding of polynomial and rational functions through the lenses of modeling and various rates of change.

Question Difficulty:

Question	Difficulty	Students Solved
Even and Odd Functions	medium	301
Analyzing Concavity From Tabular Data	medium	182
Multiplicity of a Polynomial Zero	medium	133
Equation of an Exponential Function	medium	115
Average Rate of Change from a Table	medium	116
Quadratic Concavity and Rate of Change	medium	117
Solving a Quadratic Equation	medium	109
Identifying a Quadratic Model From Data	medium	85
Coefficient of a Binomial Expansion	medium	62
Vertical Asymptotes and Holes	medium	68
Rational Function Hole and Limit	medium	62
Average Rate of Change of a Quadratic Function	medium	67
Polynomial Degree From Finite Differences	medium	62
Simplifying Rational Functions With Holes	medium	51
Modeling Projectile Motion	easy	59
Evaluating a Transformed Quadratic Function	easy	67
Binomial Theorem Coefficient	medium	47
Graphical Interpretation of Zeros	easy	60
Valid Solutions for a Piecewise Function	hard	36
Y-Coordinate of a Hole in a Rational Function	medium	45

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#1	shayaan.ibrahim.baig	107	207	0m 00s	9,700
#2	kimmimi0412	86	130	0m 00s	8,160
#3	abdullahalbaba01	65	118	1m 10s	5,900
#4	michael.2103ll	56	83	0m 00s	5,330
#5	sadira.ouyang	38	44	0m 00s	3,740
#6	itznayshagupta	30	37	0m 00s	2,930
#7	ellianachivonne	52	67	38m 34s	2,736
#8	nkatikitala2011	38	42	17m 54s	2,686
#9	stephierobertswrites	29	35	4m 35s	2,565
#10	psy0820a	24	30	0m 00s	2,340

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