Answer:
-7t
Step-by-step explanation:
you are correct
<h3>
Answer: x = -12</h3>
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Work Shown:
Let's label angle 2 as y, so y = x+132.
Also, let's add another variable z. We'll make z equal to the angle adjacent and supplementary to angle y. So y+z = 180
Solve for z to get
z = 180-y
z = 180-(x+132)
z = 180-x-132
z = 48-x
This angle z is added to the 90 degree angle to get the measure of the exterior angle 150 degrees. This is through the remote interior angle theorem.
So,
z+90 = 150
48-x+90 = 150
138-x = 150
-x = 150-138
-x = 12
x = -12
Answer:
Step-by-step explanation:
Answer:
It's d. 0.
Step-by-step explanation:
The log (to any base) of 1 = 0, so log8 1 = 0, and the whole expression is equal to 0:
0 * log3 27 = 0.
