The polynomial 0.041h-0.018a-2.69 can be used to estimate the lung capacity, in liters,of a female with height h, in centimeters, and age a, in years. Find the lung capacity of a 40 year old woman who is 150 centimeters tall.

Question

The polynomial 0.041h-0.018a-2.69 can be used to estimate the lung capacity, in liters,of a female with height h, in centimeters, and age a, in years. Find the lung capacity of a 40 year old woman who is 150 centimeters tall.

Her lung capacity is approximately_____ liters.

Answer 1

To find the lung capacity of a 40-year-old woman who is 150 centimeters tall, you need to substitute the given values into the polynomial equation 0.041h - 0.018a - 2.69.

First, substitute the value of h with 150 centimeters:
0.041(150) - 0.018a - 2.69

Next, substitute the value of a with 40 years:
0.041(150) - 0.018(40) - 2.69

Now, simplify the equation:
6.15 - 0.72 - 2.69

Finally, calculate the result:
= 2.74 liters

Therefore, the lung capacity of a 40-year-old woman who is 150 centimeters tall is approximately 2.74 liters.

The polynomial 0.041h-0.018a-2.69 can be used to estimate the lung capacity, in liters,of a female with height h, in centimeters, and age a, in years. Find the lung capacity of a 40 year old woman who is 150 centimeters tall.

yep

To find the lung capacity of a 40-year-old woman who is 150 centimeters tall, you need to substitute the given values into the polynomial equation 0.041h - 0.018a - 2.69.