Копия The rate of change of a shadow

Auteur :Методисты ЛИОТ и ЛТСО, Mark Willis, Doug Kuhlmann

A man running from a street lamp.

A street lamp is 8m high. A man of height 1.6m walks along the street away from the lamp at a steady rate of 1 m/s. At what rate is the length of his shadow changing?

Nouvelles ressources

גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Average Distance
Trefoil Knot
רישום חופשי
Math Art Construction

Découvrir des ressources

undefined
Pendulum
Volume Project
Pikachu Rotations
for homework 25 sided polygon
a.3.s.heffernan

Découvrir des Thèmes

Hyberbole
Sphère
Courbes Paramétriques
Triangles Equilatéraux
Nombres Complexes