180-150= 30
360/30= 12.
remember that no matter what is the polygon the sum of EXTERIOR angle is 360.
and 1 exterior angle + 1 interior angle = 180.
Answer:
Their intercepts are unique.
Explanation:

This graph's x-intercept is located at approximately [6,41259894, 0], and the y-intercept located at [0, −508].

The parent graph here, has both an x-intercept and y-intercept located at the origin.
I am joyous to assist you anytime.
Answer:
The inverse is 1/2x - 3/2
Step-by-step explanation:
y = 2x+3
To find the inverse, exchange x and y
x = 2y+3
Solve for y
x-3 =2y+3-3
x-3 = 2y
Divide by 2
1/2x - 3/2 = 2y/2
1/2x - 3/2 = y
The inverse is 1/2x - 3/2
Answer:
Step-by-step explanation:
yes, because every x has a y.
Answer:
6.75 is the answer
Step-by-step explanation:
6(8/9)
=6.75