<u>Answer:</u>
Limit = -1
<u>Step-by-step explanation:</u>
We are given the following function:
We are to calculate the limit of this function as x approaches zero.
For that, we will use direct substitution method and substitute the x with 0 in the given function to calculate its limit as follows:
Therefore, the limit is -1.
Answer:
-8
Step-by-step explanation:
Since x = -18, we use the top formula
f(-18) = (x-6)/3
= (-18-6)/3
= -24/3
= -8
Answer:
x=125°
Step-by-step explanation:
We know that the sum of angles in a quadrilateral is 360°
by subtracting 180 from the given angle measurements, we can determine that the interior angle next to x is equal to 55°
Then we subtract 55 from 180 to find that x=125°