Solve the inequality and express your answer in interval notation. X^2+10x+6<0 a.[-5-√19,-5√19 b. (-inf,-5-√19) or(-5+√19, inf

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w

The plant were you work has a cylindrical oil tank that is 2.5 feet across on the inside and 10 feet high. the depth of the oil in the tank is 2 feet. about how many gallons of oil are in the tank?