Atriangular pyramid is formed from three right triangles as shown below.
use the information given in the figure to find the length ln.
if applicable, round your answer to the nearest whole number.
the lengths on the figure are not drawn accurately.

jeff jeff

step-by-step explanation:

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)

b. b < 1 might be the correct answer