Equation of the circle:
Step-by-step explanation:
The equation of a circle is given by
where
are the coordinates of the center of the circle
r is the radius of the circle
For the circle in this problem, we know that:
(5,4) are the coordinates of the center
We also know that the circle passes through the point (-3,2), therefore we can calculate the radius as the distance between the point on the circle and the center of the circle:
Therefore, the equation of the circle is:
Learn more about circles:
brainly.com/question/4713715
brainly.com/question/3456442
brainly.com/question/3333996
#LearnwithBrainly
$849-20%=$679
$679+6%(sales tax)=$719
$719 is the total cost of the tv
Answer:
He payed 56 dollars for the concert.
Step-by-step explanation:
46.25 + 9.75= 56
Well the total would be -5
The volume goes up by a factor of 2 * 2 * 3 = 12 times.