Answer:
Step-by-step explanation:
This quadratic is of the form
where h and k are the coordinates of the vertex. Notice that inside the parenthesis it very specifically follows the format (<u>x -</u> h)². That means that if you have something like what we have here, ( x + 3)^2, it was originally (x - (-3))^2, and the value for h is -3. k is much simpler to determine. Our 2 at the end is a +2, so the k is 2. The vertex then is (-3, 2).
Answer:
C. y = -9, -3, 0, 5, 7
Step-by-step explanation:
The given function is represented by the set of ordered pairs
{(-2,0,) (-4, -3,) (2, -9,) (0,5,) (-5,7)}
The range of this function is the set of all the y-values.
The set of the y-values are:
{-9,-3,0,5,7}
Therefore the range is y = -9, -3, 0, 5, 7
The correct option is C
7 over 21 times 7 over 21 because there is 21 total and 7 yellow chips
Answer: 41790
Step-by-step explanation:
After 5 were removed, the remaining 199 produced 210 oranges each for a total of 199*210 =41790 oranges
