College Algebra - The sun is at an angle so that a 20 ft tree casts a 35 ft shadow. What is the sun’s elevation?

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271 hours of video
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Keywords

sine cosine tangent trigonometric ratios sin cos tan arcsin arccos arctan right triangles right triangle word problems

Full Transcript

How to use trigonometry and trigonometric ratios (sin, cos, tan) to solve a right triangle word problem. TabletClass Math Academy - https://TCMathAcademy.com/ Help with Middle and High School Math Test Prep for High School Math, College Math, Teacher Certification Math and More! 50% DISCOUNT: 1 Year Course Plans Use Discount Code: YOUTUBE50 Pre-Algebra https://tabletclass-academy.teachable.com/p/tabletclass-math-pre-algebra1 Algebra https://tabletclass-academy.teachable.com/p/tabletclass-math-algebra1 Geometry https://tabletclass-academy.teachable.com/p/tabletclass-math-geometry1 Algebra 2 https://tabletclass-academy.teachable.com/p/tabletclass-math-algebra-21 Pre-Calculus https://tabletclass-academy.teachable.com/p/tabletclass-math-pre-calculus