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United Grade 12 Precalculus

अध्याय: 9

1. Functions and their inverses

Composition and inverses · Logarithm and exponent inverses

2. Polynomial and rational functions

Rational functions with asymptotes and end behavior · Rational expressions as a field (+)

3. Trigonometry

Unit circle symmetry and periodicity (+) · Inverse trigonometric functions (+) · Sum and difference identities (+) · Trigonometry of general triangles

4. Complex numbers

Complex plane · Polynomial identities in complex numbers (+)

5. Vectors and matrices

Vector quantities · Vector operations · Matrices and their applications · Matrices for systems of equations (+)

6. Conic sections

Ellipses and hyperbolas from foci (+)

7. Polar and parametric

Polar coordinates and graphs · Parametric equations

8. Probability for decisions

Expected value · Using probability for decisions

9. Sequences, series and limits

Series and sigma notation · Intro to limits