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Displaying 11-20 of 41 results.

How do you know if the line is parallel

Posted 2 years ago by **Supreme0** in Math 20-2 | 2 answers

#logic and geometry

0=x^{2}-7x+7

Posted 2 years ago by **Webbmg** in Math 20-2 | 3 answers

#quadratic functions #quadratic equations

^{y=(X-2)(X-s) for s=-4}

Posted 2 years ago by **Dkiddle** in Math 20-2 | 1 answers

#quadratic equations

The graph of a quadratic function has X-intercepts at X=3 and X=-5. It passes through the point (1,-12). Determine the equation of the quadratic function

Posted 2 years ago by **Dkiddle** in Math 20-2 | 1 answers

#quadratic functions

Y=(X-2)(x-s) for s=-4

Describe how the graph sketch on the previous page would be different if

i. s=3

ii. s=0

Posted 2 years ago by **Dkiddle** in Math 20-2 | 1 answers

#quadratic functions #quadratic equations

The graph of the function g(x) has the same shape and direction of opening as the graph of f(x) = 3(x-2)^2 +9. The graph of g(X) has a vertex that is 2 units to the right and 5 units down from the vertex of the graph of f(x).

a. Determine an equation of the function g(x)

b. State the domain and range of g(x)

Domain:

Range:

c. Write another function h(x) with the same vertex and shape, but whose graph opens in the opposite direction.

Posted 2 years ago by **Dkiddle** in Math 20-2 | 0 answers

#quadratic functions #quadratic equations

Select one of the methods to determine the roots of the equation 5x^2 +2x +15=4x^2+13x-15.

Verify the roots, show all steps.

Posted 2 years ago by **Dkiddle** in Math 20-2 | 0 answers

#quadratic equations #quadratic functions

The graph of the function g(x) has the same shape and direction of opening as the graph of f(x)=3(x-2)^2+9. The graph of g(x) has a vertex that is 2 units to the right and 5 units down from the vertex of the graph of f(x).

a. Determine an equation of the function g(x)

b. State the domain and range of g(x)

Domain:

Range:

C. Write another function h(x) with the same vertex and shape, but whose graph opens in the opposite direction.

Posted 2 years ago by **Dkiddle** in Math 20-2 | 0 answers

#quadratic equations #quadratic functions

Select one of the methods to determine the roots of the equation 5x^2 + 2x + 15 = 4x^2 + 13x - 15

verify the roots and show all steps

Posted 2 years ago by **Dkiddle** in Math 20-2 | 1 answers

#quadratic functions #quadratic equations

^{The graph of the function g(x) has the same shape and direction of opening as the graph of f(x) = 3 (x-2)^2 + 9. The graph of g(x) has a vertex that is 2 units to the right and 5 units down from the vertex of the graph of f(x). }

^{a. Determine an equation of the function g(x).}

^{b. State the domain and range of g(x). }

^{Domain: }

^{Range:}

^{c. Write another function h(x) with the same vertex and shape, but whose graph opens in the opposite direction. }

Posted 2 years ago by **Dkiddle** in Math 20-2 | 1 answers

#quadratic functions #quadratic equations