360 degrees (degrees of a circle) divided by 18 (the equal parts) equals 20 degrees, so each part is 20 degrees. 20 degrees times 5 parts equals 100, so the degrees of the 5 parts is 100.
Answer:
Step-by-step explanation:
This is function composition. We will take the g function and plug it into the f function wherever we see an x. That will look like this when it's done but before it's simplified:
and that can be simplified down to
The domain of this function will be all real numbers EXCEPT for the one(s) that cause the denominator to become undefined. Set the denominator equal to 0 and solve for x:
5x - 4 = 0 so
5x = 4 and
x = 4/5
In other words, D = {x | x ≠ 4/5}
I believe that the answer is
x+8 ≤ 6
<span>x ≤ -2 </span>
<span>7x ≤ -14</span>
B is the answer to this question
Sam and Erica are correct because if you multiply you l and w by two you would get the perimeter and also you can do the value of one w and multiply it by two and also the L hope it helps