Calculate the quotient of 8x+8y/x^2 and x^2-y^2/x^2; simplify your result if possible.

Use continuity to evaluate the limit. lim x→16 20 + x 20 + x step 1 consider the intervals for which the numerator and the denominator are continuous. the numerator 20 + x is continuous on the interval the denominator 20 + x is continuous and nonzero on the interval

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Which two undefined geometric terms always describe figures with no beginning or end?