wordp_radical.py

Created by thabo
Created on February 23, 2024
722 Bytes
The trunk length (in inches) of a
male elephant can be modeled by 
L - 23(3sqrt(T+17) + 17 where t is the age
of the elephant in years. 
If a male elephant has a trunk 
length of 100 inches, about what
is his age?

100 = 23 3sqrt(t+17)
-17
83= 23 3sqrt(t+17)
divid 23

83/23 = 3sqrt(t)
three x quare
(83/23)*3 = t
(83/23)*3 = t
make into decimal
46.99450
46.99 YEARS
dont miss unit


The diameter d in inches of a 
rope needed to lift a weight 
of w tons is given by the 
formula d = sqrt(15w)/PI
How much
weight can be lifted with a 
rope with a diameter of 3.7 inches?
3.7 = sqrt(15w)/PI
x PI
3.7PI = sqrt(15w)
squared
(3.7PI)^2 = 15w
divid 15
(3.7PI)^2/15 = W
Enter calc
9.0076
about 9 tons
UNITS