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Find the indicated matrix.
1. Let A = [-3 6 0 2]. Find 3A.

Which of the following could be the graph of the equation y = -2x + 5

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

What statement is true? 2x^2-9x+2=-1