Answer:
2.16, 3.45
Step-by-step explanation:
Answer:
Step-by-step explanation:
I'm not completely sure if this is accurate but, back in my geometry class we would use a scientific calculator for these problems that said to use pi directly. So if that is the case just multiply 1/2(7x3xpi).
In graphing it is called the Slope
Answer:7
Step-by-step explanation:
Gotta get rid of the shirts so 24x3 shirts is 72 and 79-72=7 which is the socks price
Answer:
length is (-7,-1) and radius is 6
Step-by-step explanation:
We are given the expression of the equation of a circle that is
x2 + y2 + 14x + 2y + 14 = 0.
Using completing the squares:
x2 + y2 + 14x + 2y + 14 = 0(x+7)^2 + (y+1) ^2 = -14 + 49 + 1(x+7)^2 + (y+1) ^2 = 36 center thus is at (-7,-1) and the radius is equal to square root of 36 equal to 6.