Mathematics, 24.10.2020 06:50 brainlord4209
The functions f(x) = (x + 1) ^ 2 - 2 and g(x) = - (x - 2) ^ 2 + 1 have been rewritten using the completing-the-square method. the vertex for each function a minimum or a maximum? Explain your reasoning for each function. (10 points)
Answers: 2
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Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.
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The functions f(x) = (x + 1) ^ 2 - 2 and g(x) = - (x - 2) ^ 2 + 1 have been rewritten using the comp...
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