Shahera Jannah — MTH 2001 (Baruch College (CUNY))
Shahera Jannah — · 7 lectures with notes
Students in this class: ask your lecturer for the class code, and these lectures will already be in your library when you sign up.
Lec12 Sec2.1 M2001 Graphing Polynomial with x-intercepts, Multiplicity and End Behavior
Use root multiplicities to predict polynomial crossings, touches, flattening, and end behavior before sketching.
Lec10 Sec2.1 M2001 Quadratic Equation, Vertex, Solving XY Intercepts
Find quadratic vertices, extrema, domains, ranges, and intercepts using graph features and algebraic methods.
Lec8 Review for Exam1 M2001 Odd Even Function, Transformation, Domain, Range, Inverse Function
An Exam 1 review of function behavior, domains, transformations, linear models, and inverses.
Lec7 Sec1.9 M2001 Inverse Function
Find inverse functions by swapping x and y, then solve for y; only one-to-one functions have inverses.
Lec6 Sec1.6-7-8 M2001 Trasformation of Different types of functions, Composition, Decomposition
Learn to transform parent graphs and compose or decompose functions using equations, graphs, and tables.
Lec5 Sec1.5 M2001 Odd Even Functions, Domain of Functions and Difference Quotient
Find function domains by combining radical and denominator restrictions, then simplify difference quotients to express secant slopes.
Lec4 Sec1.4,5 M2001 Odd Even Functions, Domain & Range of Functions
Test symmetry with f(−x), then find domains by excluding inputs that make a formula or graph undefined.