The answer is 54.27. Hope I was halpful
Answer:
yes they are congruent because they are the same size
Step-by-step explanation:
theyre the same size so yes
The graph of 2n^2 +5n -25 opens up because the coefficient of n^2 is positive.
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The statement 2n^2 +5n -25 = 0 defines two values of n.