Project 2205 – ioMath.io
Functions and Relations
TOPICS
Functions & Relations
Discrete vs Continuous
Discrete vs Continuous
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Representations
Representations
Find the mapping diagram that describes the data.
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Match data in various forms to their mapping representations.
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Function or Relation?
Function or Relation?
Find the ordered pairs which represent a function or a relation.
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Find the table which represents a function or a relation.
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Find the graph which represents a function or a relation.
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Find the mapping which represents a function or a relation.
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Pick the one that represents a function or not a function.
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In/Sur/Bijective
Injective/Surjective/Bijective
Determine if a diagram is a function and if it is injective, surjective, bijective or neither.
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Match mapping diagrams to the descriptions
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Pick the mapping that is injective only, surjective only, bijective, or neither.
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Domain & Range
Domain & Range
Determine if a relation is a function and state the domain and range.
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Write a relation in ordered pair, state the domain and range, and determine if it is a function.
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Determine if a graph is a function and state the domain and range.
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One-to-one Functions
One-to-one Functions
Determine if a function is one-to-one.
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Pick the function which is one-to-one given a group of functions in various forms.
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Dec/Inc Intervals
Decrease/Increase Intervals
Find the intervals of increasing and decreasing of a function.
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Inverse of Relations
Inverse of Relations
Find the inverse relation of a relation given as ordered pairs.
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Find the inverse of a linear function.
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identify the inverse of a relation from a group of relations.
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identify the inverse of a function from a group of functions.
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Function Symmetry
Function Symmetry
Determine the type of symmetry of a function (even, odd, or neither).
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Find the missing numbers of a table that represents a symmectric function.
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Determine the type of symmetry of a function given its graph.
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Determine the type of symmetry of a function algebraically.
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Function Notation
Function Notation
Determine the values of a function given in various forms.
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Determine the values of a function from its graph.
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Fill a function table with function values.
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Evaluate a function by substitution of the independent variable with an expression.
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Average Rate of Change
Average Rate of Change
Find the rates of change of a function in table form over specified intervals.
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Find the rates of change of a function in graphical form over specified intervals.
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Find the rates of change of a function in equation form over specified intervals.
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Find the average rate of change for different cases that model practical problems.
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Function Intercepts
Function Intercepts
Find the x and y-intercept of straight line defined by a table.
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Determine the x and y-intercept from a graph.
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Determine the x and y-intercepts of a linear function.
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level index echo
Problem
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Background Info/Strategy/Tips
Short answer
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Detailed Solution
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