Top answers

Find the volume of revolution formed by rotating the curve y = sinx 2pie around the x- axis

To solve this problem we need a formula. Integral of y 2 dx multiplied by pie. First we square the questions of the curve we are given (sinx) 2 . Next we apply double angle formula to reduce the power so we ...
AM
3675 Views

How do writer's present the same themes in different ways?

Both 'The Great Gatsby' and 'The Grapes of Wrath' explore themes of class division and poverty. The context of 1930's and 1920's America is important to note, the former during The Great Depression where une...
BA
3960 Views

What is the difference between mitosis and meiosis?

The main difference between the two types of cell divisions is that the purpose of mitosis is for cell growth and the purpose for meiosis is for sexual differentiation/reproduction. Mitosis occurs in somatic...
CS
Answered by Charlotte S. • Biology tutor
13744 Views

Describe the structure of proteins

A protein is composed of polymers of amino acids , joined together by peptide bonds via condensation .A primary structure is the order of amino acidsA secondary structure is the folding of polypeptide bonds ...
AL
Answered by Annabel L. • Biology tutor
2587 Views

Given a curve has the equation f'(x) = 18x^2-24x-6 and passes through the point (3,40), use integration to find f(x) giving each answer in its simplest form.

Firstly we need to integrate f(x). The general rule is: the integral of x^n = (1/(n+1))x^(n+1)+CSo apply that rule to each term of f'(x) as so:Integral of 18x^2 = (18/(2+1))x^(2+1) = 6x^3 Integral of -24x = ...
HB
Answered by Henry B. • Maths tutor
3442 Views