Answer:
What is this?
Can't understand anything!
Answer: Y=-1 which means on a graph it would be a horizontal line on the point of (0,-1)
Step-by-step explanation:
It would equal to that the tv price would be $174.28
Πr^2 - the base of a cone is a circle, so use the equation for area of a circle
Answer:
3
Step-by-step explanation:
because if 3 kids are in the front and kids only sad behind those three kids
three kids sat behind them