# Posts by dammy

Total # Posts: 6

**Physics**

A car accelerates uniformly from rest at 3m/s(square).What is its velocity after travelling a distance of 24m?

**Math**

A sequence is given by Un=a(1-2n).determine the first 3 term of sequence

**Science**

How do I find a research question, sample size method of analysis , major findings in an article titled: Ethical challenges in the design and conduct of locally relevant international health research

**math**

in an ap the difference is between the 8th and 4th term is 20 and the 8th term is one and the half times the fourth term what is the common difference

**chemistry**

NO 14 = 2

**maths**

Derive an expression for sin(alpha minus beta) and cos(alpha minus beta) with neccesary diagrams