For the first two problems show that the function is a quadratic function by writing it in the form shown below. State the letter of the correct answer. |
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For the next three problems, identify whether or not the function is a quadratic by selecting true or false. |
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For the next three problems, (a) state whether the parabola opens up or down and (b) state whether the y-coordinate of the vertex is the minimum value or the maximum value of the function. |
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For the next four problems, solve for “x”. State the answer or the letter of the correct answer choice, whichever is appropriate. |
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For the next three problems, factor each quadratic expression. |
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For the next four problems, solve for “x” by factoring and applying the zero product property. |
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In the next two problems, solve for “x” by completing the square; and then state the letter of the correct answer. |
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For the next two problems, write the quadratic function in vertex form as shown below. State the letter of the correct answer. |
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For the next two problems, (a) find the discriminant of the quadratic function and (b) determine the type and number of solutions (two imaginary solutions, two real solutions, or one real solution). |
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For the next two problems, perform the indicated operation for the complex numbers and simplify. |
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28) Give an example of a quadratic function that has a maximum value. How do you know that it has a maximum value? |
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4000 character(s) left Your answer is too long. |
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29) Examine the results of the student’s work shown below. (a) What is her error? (b) What is the correct factored form? |
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4000 character(s) left Your answer is too long. |
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30) If you were directed by your school to complete Offline Activities for this course, please enter the information on the Log Entry form. |
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No offline activities found |
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