To increase the frequency by 2 octave(s), to 4f04f0, by what factor would you have to increase the tension

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this

because growing process had stoped after 4-5 year

get the total number of pieces of fruit and divide it by 4 to get the average. the result is the answer to the problem. 14 total number of fruits and there are 4 members. 14 divided by 4 is equals to 3.5.

3. dark matter

empty space could also be a simple vacuum