If an animal is h feet high at the shoulder, then the number N of steps per second that the animal takes while walking can be estimated by N(h) =1.6h^-1/2. Estimate the stepping frequency of a dog that is 2.1 feet high at the shoulders.
_Steps per second (do not round)
then round.

Question

anonymous · Answer

just plug in 2.1 in the equation.
# of steps = 1.6/sqrt(2.1)

anonymous · Answer

That wasn't right it says. Hmmmm.....

anonymous · Answer

1.6?

anonymous · Answer

it should be 1.1

anonymous · Answer

Perfect! You get a point! Thanks!

anonymous · Answer

lol, but I got that by calculating 1.6/(sqrt(2.1))

anonymous · Answer

Thanks....I only have like two left.

anonymous · Answer

heh