Mathematics: Check the expressions that are terms. 2y/y 5x -7xy

The vertex of is at . Step-by-step explanation:Consider a quadratic function with the point as the vertex (for some constants and .) It would then be possible to express this function in the vertex form for some constant where . (Note the minus sign in front of .)For example, the quadratic function in this question is expressed in this vertex form:.The values of and are and , respectively. Thus, the vertex of this parabola would be at the point ....

Check the expressions that are terms. 2y/y 5x -7xy

Ответ:

lisettetorres01

04.12.2020

Mathematics

Step-by-step explanation:

Hope it helps

0,0(0 оценок)

Ответ:

maddysmom

04.01.2020

Mathematics

The vertex of $y = 4\, (x - 3)^{2} - 8$ is at $(3,\, -8)$ .

Step-by-step explanation:

Consider a quadratic function with the point $(h,\, k)$ as the vertex (for some constants and .) It would then be possible to express this function in the vertex form $y = a\, (x - h)^{2} + k$ for some constant where $a \ne 0$ . (Note the minus sign in front of .)