Thursday

December 25, 2014

December 25, 2014

Posted by **Lost** on Tuesday, March 6, 2012 at 6:21am.

Animal Pulse Rate According to one model, an animal’s heart rate varies according to its weight. The formula N(w)=885w^-1/2 gives an estimate for the

average number N of beats per minute for an animal that weighs w pounds. Use the formula to estimate the heart rate for a horse that weighs 800 pounds. To be brutally honest I cannot get this right at all.

- ALG/TRIG -
**drwls**, Tuesday, March 6, 2012 at 7:19amI assume that you know that w^-1/2 means the square root of w in the denominator.

N = 885/sqrt(800) = 31.3 beats/minute

This must be a resting heart rate.

**Answer this Question**

**Related Questions**

statistics - 2. A researcher measures the heart rate in a population of runners ...

Calculus - According to Kleiber's Law, the metabolic rate P (in kilocalories per...

Calculus - According to Kleiber's Law, the metabolic rate P (in kilocalories per...

animal art - What animal characteristic gives you the best idea of an animal's ...

physics - Two dogs are fighting over a stuffed animal. One pulls to the right ...

Adpot- a- Animal - Does anyone know of a site with a cheap, trustworthy, adopt ...

algebra - A certain kind of animal weighs about 77 pounds at birth and gains 2 ...

math - in order to achieve from aerobic exercise, one should maintain one's ...

Math Block Problem - A child organizes animal blocks in rows on the ground. ...

statistics - according to statistics, the maximum heart rate should be 220 ...