What is the value 2 pi into the palette?

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Which function has the domain x> -11? y= x+ 11 +5 y= x-11 +5 y= x+5 - 11 y= x+5 + 11

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cot of 61.6