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DIA [1.3K]
3 years ago
10

Solve 3^2x+3=243 for x. A. x = 10 B. x = 2 C. x = 2/5 D. x = 1

Mathematics
2 answers:
Sophie [7]3 years ago
6 0
Definitely D. 1 She is correct
NNADVOKAT [17]3 years ago
5 0

x=1 is truly the answer thanks to inter-dimensional cable ;-]

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We are given a coordinate (4,16).

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Here function f(x) is being multiplied by 0.5.

On multiplying 0.5 by y, it will effect the value of y only. It does not effect value of  x . Because x value is still x. Only function f(x) is being multiplied by 0.5.

Therefore, y= 0.5f(4) = 0.5 * 16 = 8.

So, (4,8) is the point on the graph of y = 0.5f(x) corresponds to (4, 16).

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