Recal that a function l is a linear transformation if al z and w in the domain of l and al constants a met the
folowing two conditions:
i. l(z + w) = l(z) + l(w)
i. l(aa) = aa(z)
show that the folowing functions met the definition of a linear transformation.
a. l1(z) = 4z
b. l2(z) = i
c. l3(z) = (4 + i)z

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.  

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.

need more detail

step-by-step explanation:

lele