9514 1404 393
Answer:
625
Explanation:
The ordered pair is an (x, y) pair. You are given the value of x. Put it in the equation and do the arithmetic.
y = 5^4 = 625
The ordered pair is (4, 625). The missing value is 625.
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Additional comment
The exponentiation function on many calculators is done using a key labeled ...
You can do it the long way by recognizing that 5^4 = 5·5·5·5 or 25·25.