Answer:
Vertex : 5
Y - intercept : (0,-4)
Step-by-step explanation:
-4 is on the y-axis.
Vertex is the maximum or the minimum point of the parabola.
Answer:
(2, -4)
Step-by-step explanation:
The second equation should be half of the first equation.
Answer:
64c15 - 0.027.
Step-by-step explanation:
That would be 64c15 - 0.027
= 4c^5 - 0.3.
Answer:
![\frac{(k+5)}{12(k+2)}](https://tex.z-dn.net/?f=%5Cfrac%7B%28k%2B5%29%7D%7B12%28k%2B2%29%7D)
Step-by-step explanation:
We need to perform the folowing operation:
× ![\frac{3}{k^{2} -4 }](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7Bk%5E%7B2%7D%20-4%20%7D)
Factorizing we have:
× ![\frac{3}{(k+2)(k-2)}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B%28k%2B2%29%28k-2%29%7D)
Simplifying, we get:
![\frac{(k+5)}{12(k+2)}](https://tex.z-dn.net/?f=%5Cfrac%7B%28k%2B5%29%7D%7B12%28k%2B2%29%7D)