Problema Solution
if a rock falls from a height of 20 meters on the planet jupiter,its height=H (in meters) after (x) seconds.
H(x)=20-13x^2
find the following;
a)what is the height of the rock when x=1 second, x=1.1 seconds and x=1.2 seconds
b)when is the height of a rock 15 meters,10 meters and 5 meters?
c)when does the rock strike the ground?
Answer provided by our tutors
H(x)=20-13x^2
find the following;
a)what is the height of the rock when x=1 second, x=1.1 seconds and x=1.2 seconds
b)when is the height of a rock 15 meters,10 meters and 5 meters?
c)when does the rock strike the ground?