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.
When & Where to See the Solar Eclipse of August 21, 2017. As the saying goes, a picture is worth 1,000 words. Here's a picture: Everyone in the continental United States will have a solar eclipse on August 21, 2017. But only those within the roughly 70-mile-wide path of totality will have a shot at the most awesome celestial event one can experience: a total solar eclipse.