What is a in this equation
–6(2 + a) = –48

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

Select the sequences that are geometric.

In the geometric progression –3, 12, −48… what term is 3,072?