Joy123333 I was trying to be nice Hi, I do a lot of f-r-e-e points and stuff like that so if you ever what f-r-e-e points feel f-r-e-e to answer but sometimes I ask questions too so please answer those ones real. Anyway here is a f-r-e-e points question! Enjoy! (sry for the -)

What is the first step of an indirect proof of a number that is divisible by two

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a. the profit when the unit price is equal to 0b. the unit price(s) when the profit is equal to 0c. the profit when the unit price is greatestd. the unit price(s) when profit is greatest

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.