4. Sketch a possible graph of a quadratic function which has two complex roots, a graph that opens downwards, and a y intercept of (0, -2).

Q: 6. A quadratic function of the form y=x² + bx+c is shown graphed. (a) What are the x-intercepts of…

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Q: This part of the question concerns the quadratic function y = -x2 + x + 2. (1) Write the quadratic…

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Q: 3. The amount of junk mail received in one week by residents of a suburban town can be modeled by…

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Q: Find the rule of the quadratic funtcion whose graph satifies the following conditions: The vertex is…

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Q: 5. Determine an equation for the quadratic function with zeros of √√5 and - √5 and containing the…

A: Let standard qudratic equation be Which can also be written in term of zeroes, a (x-) (x-) ....(i)…

Q: 4 y-fx) 36) Use the graph of the quadratic function to write it as: f(x)-a(x -h)'+k 26 -4-2

A: The graph is downwards parabola whose equation is (y-k)=a(x-h)^2, where (h,k) is the vertex of…

Q: If a graph is a parabola ['horseshoe' shape] opening up with a vertex [starting point] at (-5, -7)…

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Q: 6. Determine the equation of the quadratics with x-intercepts of 2 and -2 and a y- intercept of-6.

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Q: Determine, in Factored and Standard form, the equation for the quadratic function that has…

A: The quadratic function is a second-degree polynomia in which the highest power of the variable term…

Q: 2) a. The quadratic equation S(x) = -(x +5)(x - 1) is in ( vertex form, intercept form ). b. The…

A: We need to find x- intercepts and choose correct option.

Q: Classify the following quadratic forms: (a) 2x² + y² +22² - 2xy - 2yz (b) 3x² + 7y² +22² - 4xy - 4xz…

A: NOTE:-As per our guidelines we are supposed to answer only first question. Kindly repost other parts…