Identify the vertex of the parabola. (1, −3) (−4, 0) (−1, −3) (−3, 1)

Vertex(-3,1)

Step-by-step explanation:

We have a graphical representation of our parabola.

Showing both the x axis and the y axis and showing the values of each point of the parabola on it.

As we can see we have some major points like point p = (-4,0)

And point q = (-1,-3)

What I want to point out is that every unit represent a two then half of it represents a one.

So the position of our vertex which is the maximum point on the graph

X axis = -3

Y axis =1

So the point our vertex is located

Vertex(-3,1)

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

uhhh idk u yolo?