What is the ratio 16 to 40 written as a fraction in lowest forms
1 answer:
You might be interested in
Answer:
b = -84
c = 285
Step-by-step explanation:
Given that:
Vertex of (7, -9).
To find:
Value of b and c = ?
Solution:
It can be seen that the given equation is of a parabola.
Standard equation of a parabola is given as:
x coordinate of vertex is given as:
Here, A = 6, B = b and C = c, h = 7 and k = -9
So, the equation of given parabola becomes:
Now, putting the value of vertex in the equation to find c.
So, the answer is :
<em>b = -84</em>
<em>c = 285</em>
<em></em>