Which is an irrational number?
A. 513/1,025
B. 5.25
C. -17
D. V2

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

Solve for x where 0 equation: cot^2x+2cotx+1=0

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height