Answer:
The equation of the quadratic in standard form is:
Step-by-step explanation:
Since they give us the information about where the vertex of the parabola is located, and one extra points where it passes through, we can use the general form of a quadratic in vertex form:
where is the location of the vertex (in our case the point (-2,6).
Therefore the equation above becomes:
Now,we can use the fact that the point (-4,-2) is also a point of the graph, to find the value of the parameter :
Then, the equation of the quadratic with such characteristics becomes:
which is the equation of the quadratic in standard form.
Answer:
2
Step-by-step explanation:
It's the lowest common denominator si the answer is 2
Answer:
28°
Step-by-step explanation:
1. We can see that ∠GFH has two smaller angles within it: ∠1 and ∠2. Given that m∠GFH is 53° (the whole thing), and m∠2 is 25° (a part of it), we just have to subtract 25 from 53 to get the measure of ∠1.
Therefore, m∠1 = 28°.
Answer:
D. 150/4
Step-by-step explanation:
So we know that
scale size * scale factor = actual size
We are given the actual size (150) and the scale factor (4), so plug those in.
scale size * 4 = 150
scale size = 150/4
<u>The answer is D. 150/4</u>