Answer:
1st one is 9x-2
2nd is -3x -2
3rd one (put 1 instead of x in the given functions then calculate values and multiple )6
Answer:
A. (-1, -4)
Step-by-step explanation:
The vertex can be found by converting the equation from standard form to vertex form.
<h3>Vertex</h3>
Considering the x-terms, we have ...
y = (x^2 +2x) -3
where the coefficient of x is 2. Adding (and subtracting) the square of half that, we get ...
y = (x^2 +2x +(2/2)^2) -3 -(2/2)^2
y = (x +1)^2 -4
Compare this to the vertex form equation ...
y = a(x -h)^2 +k
which has vertex (h, k).
We see that h=-1 and k=-4. The vertex is (h, k) = (-1, -4).
On the attached graph, the vertex is the turning point, the minimum.
Answer:
Step-by-step explanation:
Ratio of flour and milk = 4 : 1 1/4 = 4 : 5/4
4/2 : (5/4)/2 = 2 : 5/4*2 = 2: 5/8
5/8 cup of milk

<h2>
Explanation:</h2>
First of all, let's transform each measurement into meter knowing the following relationships:

Therefore, we can compute the following:

Writing this in increasing order:

<h2>Learn more:</h2>
jovian planets in order of increasing distance from the Sun: brainly.com/question/12534549
#LearnWithBrainly
Answer:
0.85
Step-by-step explanation: