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- Intermediate mathematics - Perform mathematical calculations utilizing basic algebra (fundamental laws, algebraic expressions), geometry, and the trigonometric functions of right triangles.
- Basic Algebra
- Basic Geometry
- Right Triangles: trigonometric functions
- Finding an Angle in a Right Angled Triangle We can find an unknown angle in a right-angled triangle, as long as we know the lengths of two of its sides.
- Solving Right Triangles This is a topic in traditional trigonometry. It does not come up in calculus.
- The Pythagorean Theorem Use the Pythagorean Theorem to find the unknown side of a right triangle.
- Review
- ETT Level 1: Mathematics Solve basic math problems, calculate percentage, read graphs, and use simple geometric formulas.
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