Examples: 1  Find the periodic payment of an annuity due of $70000, payable annually for 3 years at 15% compounded annually. R = 70000/(1+ã(1-(1+((.15)/1) )ã^(-(3-1))/((.15)/1)) R = 70000/2.625708885. 2  Find the periodic payment of an annuity due of $250700, payable quarterly for 8 years at 5% compounded quarterly.
The next solar eclipse that can be seen in the United States and North America will be on August 21, 2017, NASA says. According to NASA, the solar eclipses in March will be a total eclipse, as will the August 2017 eclipse. The September 2016 and February 2017 eclipses will both be annular eclipses, which means a ring of sunlight will remain visible.
Next year will have a total solar eclipse, too. That will occur on 9 March, and will cross Sumatra, Borneo, Sulawesi, and extend out over the Pacific. The UK will not experience a solar eclipse on this scale again until 2026.