The function H described by H(x) = 2.75x + 71.48 can be used to predict the height, in centimeters, of a woman whose humerus (the bone from the elbow to the shoulder) is x cm long.
..what's the question?
159.48 cm
To predict the height of a woman based on the length of her humerus, you can use the function H(x) = 2.75x + 71.48.
In this function, x represents the length of the humerus in centimeters. To get the predicted height, you need to plug in the value of x into the function and perform the necessary calculations.
Let's say you want to predict the height of a woman whose humerus length is 30 cm. You would substitute 30 for x in the function:
H(30) = 2.75(30) + 71.48
Now, you can simplify the equation:
H(30) = 82.5 + 71.48
H(30) = 153.98
Therefore, the predicted height of a woman with a humerus length of 30 cm would be approximately 153.98 cm.
You can use this function to predict the height for different lengths of humerus by substituting different values for x.