Given the function g(x) =x^2+10x+20, determine the average rate of change of the function over the interval-9<_ x <_ -3

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is

Angle 1 and angle 2 are a linear pair . m angle 1 =x-39 and m angle 2 =x+61 find the measure of each angle

Abank manager wants to encourage new customers to open accounts with principals of at least $2,500. he decides to make a poster advertising a simple interest rate of 3%. what must the principal be if the bank manager also wants to advertise that one can earn $10 the first month? can the poster correctly say, "open an account of $2 comma 500 and earn at least $10 interest in 1 month! "?