Основно съдържание
Math
- Number Sense
- Ratios and Proportional Reasoning – Students continue to use ratio and rate language, compute using unit rates, and use proportional relationships to solve real-world problems involving ratios and percents.
- Algebra and Functions
- Geometry and Measurement
- Data Analysis, Statistics, and Probability
Indiana Math
Precalculus: Trigonometry: Periodic Functions
TR.PF.1
Fully covered
- Amplitude & period of sinusoidal functions from equation
- Amplitude of sinusoidal functions from equation
- Amplitude of sinusoidal functions from graph
- Construct sinusoidal functions
- Example: Graphing y=-cos(π⋅x)+1.5
- Example: Graphing y=3⋅sin(½⋅x)-2
- Features of sinusoidal functions
- Graph of y=sin(x)
- Graph of y=tan(x)
- Graph sinusoidal functions
- Graph sinusoidal functions: phase shift
- Graphical relationship between 2ˣ and log₂(x)
- Graphing exponential functions
- Graphing logarithmic functions (example 1)
- Graphing logarithmic functions (example 2)
- Graphs of exponential functions
- Graphs of logarithmic functions
- Interpreting trigonometric graphs in context
- Intersection points of y=sin(x) and y=cos(x)
- Midline of sinusoidal functions from equation
- Midline of sinusoidal functions from graph
- Midline, amplitude, and period review
- Modeling with sinusoidal functions
- Modeling with sinusoidal functions: phase shift
- Period of sinusoidal functions from equation
- Period of sinusoidal functions from graph
- Sinusoidal function from graph
- Transforming exponential graphs
- Transforming exponential graphs (example 2)
- Transforming sinusoidal graphs: vertical & horizontal stretches
- Transforming sinusoidal graphs: vertical stretch & horizontal reflection
- Trig word problem: length of day (phase shift)
- Trig word problem: modeling annual temperature
- Trig word problem: modeling daily temperature
TR.PF.2
Not covered
(Content unavailable)
TR.PF.3
Not covered
(Content unavailable)
TR.PF.4
Fully covered
- Cosine equation algebraic solution set
- Cosine equation solution set in an interval
- Evaluate inverse trig functions
- Interpret solutions of trigonometric equations in context
- Interpreting solutions of trigonometric equations
- Sine equation algebraic solution set
- Sinusoidal models word problems
- Solve sinusoidal equations
- Solve sinusoidal equations (basic)
TR.PF.5
Fully covered
- Cosine equation algebraic solution set
- Cosine equation solution set in an interval
- Evaluate inverse trig functions
- Interpret solutions of trigonometric equations in context
- Interpreting solutions of trigonometric equations
- Sine equation algebraic solution set
- Sinusoidal models word problems
- Solve sinusoidal equations
- Solve sinusoidal equations (basic)