Answer:
B is the answer.
Step-by-step explanation:
Use power rule: (x^a)^b = x^ab.


It's still just easier to add first though.
Answer:
A. Angles 1 and 4
D. Angles 2 and 3
Step-by-step explanation:
Alternate interior angles are a pair of angles which alternate each other lying on either side of the transversal but within the two parallel lines that is cut across by the transversal.
In the diagram above, the following are alternate interior angles:
<1 and <4,
<2 and <3
The triangle in this problem is an equilateral triangle. Equilateral Triangles have 3 equal sides and 3 equal angles. So, the side of x is equal to 16.
Answer:
C
Step-by-step explanation:
If I am understanding the question, it is just asking what the possible choices are, and how many of each.