Yes it does belong on pizza.
A. The cost of buying x number of concert tickets for $76 each.
Answer: 52.7856cm
Step-by-step explanation:
Circumference of a circle = 2πr
Note that radius = Diameter / 2 = 16.8/2 = 8.4cm
Circumference = 2πr
= 2 × 3.142 × 8.4
= 52.7856cm
Therefore, the circumference of the circle is 52.7856cm
Step-by-step explanation:
x²+4-4x+y²=3
x²+y²-4x+1=0
