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Duke University

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UCLA

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Unweighted GPA:** 3.7**

1.0

4.0

SAT: **720 math**

200

800

| **800 verbal**

200

800

Low accuracy (4 of 18 factors)

Hey guys, I'm a little bit confused about some math courses. What's the difference between trigonometry and pre-calculus in terms of content and difficulty? Which one should I take before taking calculus in my senior year?

7 months ago

Hello! Trigonometry and pre-calculus are both important mathematical concepts that come before calculus, and each covers different aspects of math.

Trigonometry focuses mainly on the study of triangles, angles, and their relationships. Topics include right triangle trigonometry, the unit circle, trigonometric identities, and solving trigonometric equations, to name a few. The subject primarily deals with the relationships between lengths and angles in right triangles, as well as circular patterns and behavior.

On the other hand, pre-calculus is a broader course that includes elements of trigonometry, but also goes beyond it. It serves as a bridge between algebra and calculus, covering a range of topics such as functions, complex numbers, analytical geometry, exponential and logarithmic functions, sequences and series, and limits. In other words, pre-calculus builds upon the knowledge you gained in algebra and goes deeper into certain concepts while introducing new ones that will be instrumental for calculus.

In terms of difficulty, pre-calculus is often considered a bit more challenging than trigonometry since its content is broader and more advanced. However, the difficulty of each course depends on individual students and their strengths and weaknesses in math.

Given your goal of taking calculus in your senior year, it's usually recommended that you take pre-calculus, as it provides a more comprehensive foundation for calculus. Pre-calculus will cover trigonometric concepts and additional topics to help you transition smoothly into calculus.

That being said, some schools might require or recommend taking trigonometry first, depending on the curriculum and course sequencing. It's a good idea to consult with your school counselor or math teacher to discuss which course would be the best fit for you based on your school's requirements and your own math background. Good luck with your decision, and hopefully this information helps in making your choice!

7 months ago

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