The answer would be i<span>n step 4, he made an error in determining which value is closer to 82.5</span>
Answer:
2800
Step-by-step explanation:
solution:
here,
length=40 meter
Breadth=35 meter
height=2meter
area=?
we have,
A=l×b×h
=40×35×2
=2800 ans.
The function in vertex form is
(refer to your other post I solved it there).
The general form of quadratic equations in vertex form is
, where (h, k) is the vertex of the parabola.
Here, a = 1, h = -6 and k = -54
Therefore, the vertex is (-6, -54) and it is a maximum because a = 1 is postive.
Answer:
0
Step-by-step explanation:
This would be the identity property of addition telling us that any number added to zero is that number (i.e. 6 added to zero is still 6)