Answer:
Using Matlab code for Fourier series to calculate for the function, see the attached
Step-by-step explanation:
Go through the picture step by step.
39° or B that should be it
Answer:
33/100
Step-by-step explanation:
I am not so sure, I calculated the percentage and tried converting it to a fraction this is what I got, :)
Answer:
i can't understand it as well
(x + 7) - (3x + 4)=
x + 7 - 3x - 4 =
-2x + 3