Answer:
Step-by-step explanation:
a,a, and a
The four powers have zero (0) in common
<h3>Indices </h3>
From the question, we are to determine what the four powers have in common
In the question, we can observe that the four powers have 0 in common.
The value of each of the expressions is 1.
Hence, the four powers have zero (0) in common.
Learn more on Indices here: brainly.com/question/15361818
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Answer:
Step-by-step explanation:
1) isosceles= two sides are congruent
2) 9x-13=4x+2
-4x
5x-13=2
+13
5x=15/5
X=3
Answer is c
Answer:
its 20
Step-by-step explanation:
PEMDAS.