28.(09.04 LC) A circle is represented by the equation below:
(x - 5)2 + (y + 7)2 = 49
Which statement is true? (5 points)
The circle is centered at (-5, 7) and has a radius of 7.
The circle is centered at (5, -7) and has a diameter of 7.

The circle is centered at (5.-7) and has a radius of 7.
The circle is centered at (-5, 7) and has a diameter of 7.

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

yes

step-by-step explanation:

yes

i think its a and d

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.