The vertex is in the form (x, y).
The x value of the vertex is found using x = -b/2a.
After finding the x values, plug it into the given inequality to find the y value of the vertex.
Then express the vertex as a point in the form (x, y).
Answer:
The slope is 0.
Step-by-step explanation:
You could draw it on graphs paper . It will be a horizontal line passing through the point (0,4). y will always be 4 and x can be any value.
The slope of a horizontal line is 0.
Answer:
0.610 K/s
Step-by-step explanation:
Trailing zeros are significant when the number is a decimal fraction. That is convenient for the purpose here.
610 mK/s = 0.610 K/s
Answer:
(a) -1^2 = -1
(b) 3 = 3
(c) 2(3) + 1 = 7
Step-by-step explanation:
