ikuylatsyrc ikuylatsyrc

19-05-2014
Mathematics

contestada

Find r if

2700=2200(1+r)ˆ5

( ˆ5 is the exponent for 5 )

Respuesta :

kate200468 kate200468

19-05-2014

[tex]2700=2200(1+r)^5 \ /:2200\\\\(1+r)^5= \frac{27}{22} \\\\1+r= \sqrt[5]{\frac{27}{22} } \\\\r=\sqrt[5]{\frac{27}{22} } -1[/tex]

Answer Link

Otras preguntas

who are two well known lesser gods?

1. The length of a swimming pool is 8m longer than its width and the area is 105m2.

What is the smallest? 70%, 3/4, 0.6, 2/3

Who is Hephaestus? i need some help with this one :)

The direction of swing of a Foucault pendulum appears to change due to Earth’s

Who is Don Quixote? i need some help with this one :)

why do people get asma

Which three measurements could be the lengths of the sides of a triangle? A.5cm,3cm,9cmB.5cm,2cm,7cmC.5cm,2cm,2cmD.5cm,3cm,7cm

calculate the average speed of a car stuck in traffic that drives 12 kilometers in 2 hours

how can you tell when its a repeating decimal ?!? how can you tell when the digits begin repeating ?!? 1,360/220