Need help on number 63 ​

b is the answer

Octagon

Step-by-step explanation:

Because, an octagon has eights. so, using the formula:

s=(n-2)180

s=(8-2)180

s=(6)180

s=1080

Therefore, now you divide the sum of its interior angles by its number if sides:

1080÷8=135

Giving us the sum of each interior angle of an octagon.

step-by-step explanation:

options

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