Answer:
D
Step-by-step explanation:
Merhaba!
500-5=495
bir ayakkabı=495/3=165
Good work ;)
Answer:
The copy machine makes 32 copies per minute.
Step-by-step explanation:
Given that a copy machine makes 136 copies in 4 minutes and 15 seconds, to determine how many copies does it make per minute, the following calculation must be performed:
15 seconds = 0.25 minutes
136 / 4.25 = X
32 = X
Therefore, the copy machine makes 32 copies per minute.
Answer: A
Step-by-step explanation:
The change in the y coordinates is 0, but the change in the x coordinates is 8.
Answer:
16. B
17. B
Step-by-step explanation:
16. The intercept form of the parabola is
where 
are two x-intercepts.
In your case,
so
To find <em>a</em>, substitute coordinates of the point (-6,-4) parabola is passing through
and
17. The vertex form of the parabola equation is
where <em>(h,k)</em> are the coordinates of the vertex and sign "-" because parabola goes down.
In your case, vertex is (2,3), so
The vertex is 3 units from the focus, then
The equation of the parabola is
Answer:
2
Step-by-step explanation:
Into f (x) = x - 4, plug 5 in the place of x: 5 - 4 = 1
Into g (x) =6 - x, plug 5 in the place of x: 6 - 5 = 1
Then: 1 + 1 = 2
