A spaceship moves 150 km north and 100 km east. What is its net displacement?
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Math Question: Suppose we have a linear function f(x) = x. If the value of x increases by 5, what is the corresponding change in the output of the function?
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Find the integral of ∫(2x^3 + 5x^2 - 3x + 4)dx using the power rule.