Answer:
Option B. 
Step-by-step explanation:
we know that
If a ordered pair lie on the circle. then the ordered pair must satisfy the equation of the circle
step 1
Find the equation of the circle
we know that
The equation of the circle in center radius form is equal to
where
r is the radius of the circle
(h,k) is the center of the circle
substitute the values
step 2
Verify each case
case A) 
substitute the value of 
in the equation of the circle and then compare the results
------> is not true
therefore
the ordered pair Q not lie on the circle
case B)
substitute the value of 
in the equation of the circle and then compare the results
------> is true
therefore
the ordered pair R lie on the circle
case C) 
substitute the value of 
in the equation of the circle and then compare the results
------> is not true
therefore
the ordered pair S not lie on the circle
case D) 
substitute the value of in the equation of the circle and then compare the results
------> is not true
therefore
the ordered pair T not lie on the circle
Answer:
The opportunity cost of going to see the Star Wars movie on Friday is $35.
Step-by-step explanation:
You won a free ticket to see the latest Star Wars movie this Friday night with a face value of $15.
Tickets to see your favorite band cost $30, and on any given day, you would be willing to pay as much as $50 for a ticket.
So, the opportunity cost of going to see the Star Wars movie on Friday =
dollars
Answer:
two
Step-by-step explanation:
A ratio compares the relative sizes of two quantities .
to get the numbers in step 3
multiply -1.6 by 3
then multiply -1.6 by 0.1
and add them together
answer is D) (–1.6)(3) + (–1.6)(0.1)
Answer:
(x+2)
Step-by-step explanation:
factor out the equation and get
(x+2)(6x-5)
