(4, -4) Glad i could help!
They are numbers that can be divided
like 2,4,6,8,...
Answer:
vertex = (0, -4)
equation of the parabola:
Step-by-step explanation:
Given:
- y-intercept of parabola: -4
- parabola passes through points: (-2, 8) and (1, -1)
Vertex form of a parabola:
(where (h, k) is the vertex and is some constant)
Substitute point (0, -4) into the equation:
Substitute point (-2, 8) and into the equation:
Substitute point (1, -1) and into the equation:
Equate to find h:
Substitute found value of h into one of the equations to find a:
Substitute found values of h and a to find k:
Therefore, the equation of the parabola in vertex form is:
So the vertex of the parabola is (0, -4)
Answer : 0.497 is what i think it is
Answer:
(6x^4+7)(6x^4−7)
Step-by-step explanation:
a=6x^4 and b= 7
Find the square root of 36x^8.
6x^4
The square root of 49 is 7.