Lv 17 points

# Sammy

Questions38
• ### Limiting Sum maths in focus question, find t?

Hi can anyone help, I am really not too sure how they got this answer, the question is

For what values of k does the limiting sum exist for the series …? k+ k^2 + k^3....

• ### Hi, could someone please help me with a biology question?? This is regarding chromosomal mutations?

The question is:

Two homologous chromosomes meet in the centre of a cell during meiosis-1. However they do not align correctly. Crossing over results in these homologous chromosomes exchanging different amounts of genetic material. Explain how this could cause a duplication or deletion mutation.

I have tried researching it and i have looked at my textbook but i m not really sure how i could put this into words, when I don t understand. So if someone could clarify that would be amazing!!

thanks for the help anyone

• ### How do you write the balanced equation for the oxidation of 1-propanol by acidified permanganate solution?

lil bit stuck. Not sure how this is done

• ### Given two points, A(-2,5) and B(-4,3) find the equation of the circle with diameter AB.?

I really need help with this question :(, Im sure you need to find the diameter so you can find the radius. I did that and found the radius was 5 but where do I go from there? Or did I not need to do that all..

• ### In the quadratic equation (k - 2)x^2 + 50x + 2k + 3 = 0, the roots are reciprocals of each other. Find the value of k.?

what the how do i do this

• ### I don't know how to prove this similar triangle - its question 9 if someone could help that would be greatly appreciated!?

Homework Help2 years ago
• ### Can someone please explain net neutrality in simpler terms?

While researching it I discovered every definition just makes me more confused .. I know its a complex term however Im sure there are simpler ways to describe it.

2 AnswersOther - Internet3 years ago
• ### Why is there such a wage gap in China?

To put it in simpler terms, why is China's economy in a crisis?

• ### What does Spatial Variation mean? What are examples?

I have to do an assignment on spatial variation but every definition I see, doesn t really seem to give me an understanding of the meaning...

When is Spatial Variation used? When comparing to places..?

Thanks would really appreciate the help!

• ### What is the linkage between iron and protein?

Doing a research task on someone with low iron and how I can improve her condition by changing her diet

1 AnswerDiet & Fitness3 years ago
• ### Does anyone know this song with these lyrics?

Here are we now my love

Here we are now my love trying to break though

A day we need to

trying hard to break through

A day we need to

Here we are now trying hard to break through in love

Its all but nothing at all

Here we are trying to break through

Its all nothing at all

Cant find this song anywhere! would really help ! Thanks

• ### yahoo wont let me ask a question?

n

2 AnswersPolls & Surveys3 years ago
• ### Does anyone know campaigns aimed at helping asylum seekers?

Just wondering if anyone knew of any as it would help my assignment alot!

Also do you know how it is helping or if it has made a difference

• ### What are the biggest concerns about Asylum Seekers in Australia and around the world right now?

Im not very familiar in the topic and I was wondering if I could just get some political and other insights on this topic.