The interior angles of a quadrilateral are in the ratio 1:3:4:4.
The measure of the smallest angle in the quadrilateral is
what degrees

30 degrees

Step-by-step explanation:

1 + 3 + 4 + 4 = 13

360/ 12 = 30

1 times 30 = 30

3 times 30 = 90

4 times 30 = 120

4 times 30 = 120

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

9x