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Décrivez vos parents.

Mes parents s'appellent Paul et Sophie, ils se connaissent depuis longtemps! Ils habitent chez moi en France dans notre grande maison. Ils sont vraiment gentils et je les aiment beaucoup.

Answered by Ewan W. • French tutor

3196 Views

Which of the following was of greater importance in the early growth of Islam: the personal contribution of the Prophet Muhammad, or the politial circumstances of Medina in the early seventh century?

These 10 mark questions are straightforward to answer as long as you use a clear structure: no introduction, one paragraph giving reasons why the first specified factor was the most important, one pargrap...

Answered by Thomas L. • History tutor

2335 Views

A curve C is mapped by the equation ( 1+x)(4-x). The curve intersects the x-axis at x = –1 and x = 4. A region R is bounded by C and the x-axis. Use calculus to find the exact area of R.

First draw the curve. Figure out and write the integration problem. Integral⁴_-1 (1+x)(4-x) dx.Expand integral⁴_-1 4 + 3x - x² dx.= ⁴_...

Answered by Vishesh D. • Maths tutor

3892 Views

Describe and explain the change in the shape of the graph y=x^2 and y=x^2 + 2.

The graph is translated by two in the positive y-axis direction. For example, for the equation y=x², taking the x-axis values of 0,1,2 and 3, y= 0²,1², 2

Answered by Matthew S. • Maths tutor

4022 Views

Describe the conduction system of the heart and explain how the atria and ventricles contract sequentially.

The heart consists of four chambers, two atria and two ventricle. The conduction system of the heart mediates synchronised contraction of the chambers to allow the heart to effectively pump blood. The con...

Answered by Charles S. • Human Biology tutor

9996 Views