Mathematics, 17.12.2020 01:40, justintsmith6415
PLS i need help ! Rewrite the equation in vertex form and identify the vertex, the axis of symmetry, and the y-intercept. y=-2x^2+12x-26
Answers: 1
, its vertex is 
. 
.
(1)
- Independent variable, dimensionless. 
- Dependent variable, dimensionless. 
- Coordinates of the vertex, dimensionless.
- Vertex constant, dimensionless.
, then we proceed to present the produre for the determination of the vertex form:
/
Distributive property![y = [(-1)\cdot (2)]\cdot (x^{2}-6\cdot x +13)](/tpl/images/0993/4491/adecc.png)
Associative and distributive properties![y = (-2)\cdot [(x^{2}-6\cdot x+9)+4]](/tpl/images/0993/4491/dd008.png)
![y = (-2) \cdot [(x-3)^{2}+4]](/tpl/images/0993/4491/6e6c1.png)
Perfect square trinomial
Distributive property
, then, the value is:
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PLS i need help !
Rewrite the equation in vertex form and identify the vertex, the axis of symmetry...
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