Answer:
A
Step-by-step explanation:
Remember that x^(b-c)
Using that =3^(1/2x-1/2)=3^((x-1)/2)
So we can say: , because the bases are the same
We can multiply both sides of the equation by 2. We get x-1=2, and x=3. Which is A.
What is the square of half of a number is 32?
1 answer:
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Answer:
Brooklyn is more expensive
Step-by-step explanation:
Answer:
Substitute n =1, 2, 3, 4, 5 to get the first five terms.
Step-by-step explanation:
(4).
To find the first term, substitute n = 1.
Therefore, = 2
= 6
= 18
= 54
= 168
Therefore the first five terms of the sequence are: 2, 6, 18, 54, 168.
(5).
= 4
Therefore the first five terms in the sequence are: 6, 4, 8/3, 16/9, 32/27.