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Integrate the function f(x) = (1/6)*x^3 + 1/(3*x^2) with respect to x, between x = 1 and x = 3^(1/2), giving your answer in the form a + b*3^(1/2) where a and b are constants to be determined.

We can imagine our function as a curve. We have x values on the x axis and f(x) values on the y axis of our graph. 

The question is essentially asking us to find the area between the curv...

DV
Answered by Daniel V. Economics tutor
3720 Views

How can I improve my French without actually trying?

Sadly, we can't all go to France on holiday to polish up our French...

A way of learning vocabulary that I have found very useful and also enjoyable is to listen to songs and the radio in...

MR
Answered by Mathilde R. French tutor
2497 Views

Simple binomial: (1+0.5x)^4

Expand (1+0.5x)4 , simplifying the coefficients. Step 1. Draw Pascal's triangle to find the coefficients       1 ;  1  2  1 ; 1  3  3  1 ; 1  4  6   4  1. As you can see, each row starts ...

SS
Answered by Srikka S. Maths tutor
7257 Views

The vehicle accelerates horizontally from rest to 27.8 m s–1 in a time of 4.6 s. The mass of the vehicle is 360 kg and the rider has a mass of 82 kg. 1. Calculate the average acceleration during the 4.6 s time interval.

This question is testing your ability to recognise which equations to use from the formula sheet based on the variables provided. 

To start, write down the known variables in the SUVAT fr...

ZA
Answered by Zaid A. Physics tutor
7362 Views

Describe the process of translation in protein synthesis

- Following transcription, the mRNA (messenger RNA) leaves the nucleus via the nuclear pores and enters the cytoplasm. It then attaches to a ribo...

FL
Answered by Florence L. Biology tutor
45395 Views

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