so, there’s a rectangle and its width is x cm. the area can be found through the equation A=10x - x squared
can someone help me find the length?? thanks a bunch!
since area = width * length,
x*length = 10x - x^2
length = (10x-x^2)/x = 10-x
can someone help me find the length?? thanks a bunch!
x*length = 10x - x^2
length = (10x-x^2)/x = 10-x