5+1.5(2d-1)=0.5can anyone ! i need asap

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079