An equation that defines y as a function of x is given. a. Solve for y in terms of x and replace y with the function notation f(x) . b. Find f(3).

6x-3y=2

step-by-step explanation:

7.3

step-by-step explanation:

the answer is b to that quesiton

the formula for converting absorbance to transmittance goes as:

a = log (1/t)  a = 2 - log(%t)  10^a = 1/t  t = 10^-a  %t = 100(10^-a)

so at the given value of a,   a = 1.5

%t = 100(10^-1.5)

%t = 3.16%