En want to find the length of tragen Which of the following equations can Emin use to find the length of PN?
sin 34° =
II. cos 56°
mtan 56° = }
A.
I and II only
I only
c. and Ill only
D.
Il only
M

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

i believe it's a.

i'm not sure on this one, most likely correct.