beriluygur beriluygur
  • 08-08-2020
  • Mathematics
contestada

A man 7 ft tall walks at a speed of 5 ft/sec toward a street lamp which is 15 ft above the ground. How fast is the length of the man’s shadow decreasing?

Respuesta :

v2fateclan v2fateclan
  • 08-08-2020

Answer:

3sec

Step-by-step explanation:

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