deetrick deetrick

10-09-2018
Mathematics

contestada

How do you solve this?? Please help!

How do you solve this Please help class=

Respuesta :

JiakSai JiakSai

10-09-2018

f = (f1 f2) / (f1 + f2)

f(f1 + f2) = f1 f2

f f 1 + f f 2 = f1 f 2

f1 f2 - f f2 = f f1

f2 (f1 - f) = f f1

f2 = (f f1) / (f1 - f) <==== solution

Answer Link

Otras preguntas

When an electric current flows through a long conductor, each free electron moves A. back and forth between the ends of the conductor. B. from one end of the co

what is the mix number of 22/3

Points Y and Z are the same distance from point X on a number line. The coordinate of point X is –7 and the coordinate of point Y is –1. What is the coordinate

A body that has relatively few free electrons and offers comparatively great resistance to the movement of free electrons is a/an A. conductor. B. capacitor.

In a survey, 230 people were asked their favorite color,and 20% of the people surveyed chose blue. How many people chose blue?

Complete these descriptions of Hassan's family with the appropriate possessive adjectives. Follow the model.Les frères d'Hassan s'appellent Hamid et Zinédine.

Double-click on a sheet tab to _______ the sheet.

what is 20 divided by 6

47 is 0.5% of what number

In 1877, one of the first and most violent strikes occurred when _____ workers held a nationwide work stoppage to protest their working conditions and low wages