Answer: 3
Step-by-step explanation:
3/2 equals 1.5
Multiply 10 by 1.5 and 4 by 1.5
Instead of 10 by 4 you get 15 by 6
The vertex form of equation of a parabola:
(h, k) - vertex
We have the vertex (-0.5, 2.3). Therefore h = -0.5 and k = 2.3.
Substitute:
We have the point (5, 2.75). Put the coordinstes of the point to the equation of parabola:
<span>It's 3 sets of 4 moves, but the negative dictates that the moves be to the negative side of zero</span>
Answer:
b) in the vertex.
Step-by-step explanation:
In the vertex. If the parabola opens up or down the axis of symmetry is x = a where a is the x coordinate of the vertex.
If it opens to the left or right the axis is y = a where a is the y-coordinate if the vertex.
Answer:
{
t
|
t
≥
−
9
}
Step-by-step explanation: