Answer:
258.53
Step-by-step explanation:
Hope This Helps!
Plz Mark Brainliest!
Answer:
-35
Step-by-step explanation:
Multiply by 7 to get rid of the denominator.
2z=-70
divide by 2 to isolate z
z=-35
On the 8th day they will be exactly 5 inches tall
Answer:
I think it's 8...........
Answer:
(- 2, - 9 )
Step-by-step explanation:
The axis of symmetry passes through the vertex of the parabola.
Thus the x- coordinate of the vertex is x = - 2
To find y substitute x = - 2 into f(x)
f(- 2) = (- 2)² + 4(- 2) - 5 = 4 - 8 - 5 = - 9
Vertex = (- 2, - 9 )