Definition of tax deferral: Paying taxes in the future for income earned in the current year, such as through an IRA, 401(k), SEP IRA or Keogh Plan. Definition of tax deferral: Paying taxes in the future for income earned in the current year, such as through an IRA, 401(k), SEP IRA or Keogh Plan. Home Articles
glide ratio. The ratio of the forward distance traveled to the vertical distance an aircraft descends when gliding without any power.Also called a gliding ratio.lide ratio. The ratio of the forward distance traveled to the vertical distance an aircraft descends when gliding without any power.
Common ratio. The convergence of the geometric series with r=1/2 and a=1/2. The convergence of the geometric series with r=1/4 and a=1. The terms of a geometric series form a geometric progression, meaning that the ratio of successive terms in the series is constant. This relationship allows for the representation of a geometric series using only two terms, r and a. The term r is the common ratio, and a is the first term of the series.