amiya answered 19/20 of questions correctly on her last exam.What percent of questions did Amiya answer correctly on her last exam?
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95%
simply (19/20)*100.
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Answer:
f(x) = x^2 , x < 2
f(x) = 5, 2\leq x < 4
Step-by-step explanation:
we are given a graph with a parabola and a line it it.
the parabola in the given graph goes until x = 2 but is not able to reach that very value. so x = 2 starts on the line above where x = 2 and ends just before the value of x = 4.
therefore, this can be modeled by:
f(x) = x^2 , x < 2
f(x) = 5, 2\leq x < 4
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