apinguin apinguin

01-10-2014
Mathematics

contestada

a snowbarder decends a 12000-ft hill in 3min. hat is the mean change in evlevation per min.

Respuesta :

SlowZasob SlowZasob

01-10-2014

If the snowboarder descends 12000 feet hill in 3 minutes, then in one minute he'll descend 12000 / 3 = 4000 feet. So the mean change in elevation per minute is 4000 feet per minute.

Answer Link

Otras preguntas

Please help I don’t know what to do

4000.00 for a computer and software it cost 4times as much for computer how much was the software?

In the pulmonary circuit, the heart's ______ half pumps blood to the lungs, then ______ blood flows back to the heart.

Find the area of the triangle whose vertices are given below. a(0,0) b(negative 5,3) c(3,2) the area of triangle abc is nothing square units. (simplif

Factor x^2–a^2+3(x+a)

How is a tropical wet climate similar to a tropical wet-and-dry climate? How are they different?

Write the equation of the circle centered at ( 7 , − 5 ) (7,-5) with diameter 16

A watermelon seed is 0.4cm long. How far would a line of 122 watermelon seeds stretch

Find angles please please

Select all the correct answers. A flood hit an area, destroying much of the surrounding ecosystem. One animal species survived the flood, but all of its competi