Lunar Eclipse in Scale

Earth's shadow at lunar eclipse

Visualize earth's shadow at a lunar eclipse and show the geocentric angle of earth's shadow with moon's orbit. Medium specifications were used. Accuracy is rough. Scale is 1:1000km.

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רישום חופשי
Discriminant of y = ax² + bx + c
Parallel Line Image Maker
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Transforming Random Variables

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Hyperbola lab
Triangle
Difference of Two Cubes - Part 2
선분의 수직 이등분 선 상의 점으로부터 선분의 양 끝점까지의 거리는 같다.(Given a line segment, distances from a point on the perpendicular bisector to the each end point of the line segment are same.)
triangle angles tasks

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Circle
Sine
Linear Functions
Straight Lines
Vectors