For an average person, the rate of change of weight w (in pounds) with respect to height h (in inches) is given approximately by the following formula.

dw/dh=0.0018h^2

find w(h) if w(80)equals=287.2 pounds. also, find the weight of a person who is 5 feet, 8 inches tall.

w(h)=

a person who is 5 feet, 8 inches tall weighs about lbs

.

A Person who is 5 feet, 8 inches tall weighs about 168.7 lbs.

Step-by-step explanation:

We know the rate of change of weight W (in pounds) with respect to height h (in inches)

This is a separable equation. A separable equation is a first-order differential equation in which the expression for can be factored as a function of x times a function of y. In other words, it can be written in the form

To find the value of C, we use W(80) = 287.2 lbs

Thus,

Convert the 5 feet into inches

Add 60 in and 8 in, to find the total height of the person

h = 68 in

Substitute h = 68 in into to find the weight:

A Person who is 5 feet, 8 inches tall weighs about 168.7 lbs.

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3