the number of the students of a school was 640 last year and it is 800 by how many percent is the number increased
2 answers:
You might be interested in
Answer:
or
Step-by-step explanation:
Given
Required
Write a rule for g(x)
See attachment for grid
From the attachment, we have:
We can represent g(x) as:
So, we have:
For:
This gives:
Solve for n
To confirm this value of n, we make use of:
So, we have:
This gives:
Solve for n
Hence:
or:
On the graph, the distance from each point to the center of dilation is cut in half.
The vertices become ...
(-5,4) ⇒ (-4, 2)
(3, 8) ⇒ (0, 4)
(5, 4) ⇒ (1, 2)
The vertices become ...
(-5,4) ⇒ (-4, 2)
(3, 8) ⇒ (0, 4)
(5, 4) ⇒ (1, 2)