sashajayne9940 sashajayne9940

25-01-2024
Mathematics

contestada

In a given time interval t a radioactive sample emits n beta particles and in next time interval dit emits 0.75 n beta particles. The mean life of the sample is

A. 2t / In 4/3
B. 1.5t / In 4/3
C. t / In 3/4
D. t / In 4/3

Respuesta :

Otras preguntas

What are some factors that motivated Europeans to participate in the crusades??

Count on 5 tens 34, , ,

Evarado paid $1.12 for a dozen eggs at his local grocery store. Determine the cost of 3 eggs

The major mountains of the world are associated with what plate boundaries?

What 1/11 as a decimal

-18-6k=6(1+3k)...what is the value of k

If marching bands vary from 21 to 49 player, which numbers of players can be arranged in the greatest number of rectangles?

Prehistory includes the time prior to the use of written records. True False

HELP ME PLS!put the verb in brackets in the correct tense.in some cases there is more than one possible answer.1.many people from the former communist bloc ____

What is a fixed percent of the principal?