Cody

Problems

1 – 8 of 8
Problem Title
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Problem 44880. Angle between two vectors

Created by: Siddhant Shenoy

Tags geometry, vector, trigonometry

1

30

Problem 43563. Calculate cosine without cos(x)

Created by: Marco Tullio

Tags trigonometry

1

90

Problem 336. Similar Triangles - find the height of the tree

Created by: Bruce Raine

Tags multiplication, arithmetic, geometry

4

251

Problem 2772. Find out phase angle of second order system.

Created by: Pritesh Shah

Tags trigonometry

1

66

Problem 44271. 0<=x<=pi?

Created by: AMITAVA BISWAS

Tags polar, trigonometry, angle

0

121

Problem 2518. Find out value of sine given by degree.

Created by: Pritesh Shah

Tags trigonometry, basic matlab

1

297

Problem 44282. Minimum possible M of the maximum side of a triangle of given area A.

Created by: AMITAVA BISWAS

Tags geometry, trigonometry, optimization

0

40

Problem 43564. Calculate sin(x) without sin(x)

Created by: Marco Tullio

Tags trigonometry

1

86
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