Top answers


How do synapses work?

Each neuron does not directly end on another neuron, there is a small gap between two neurons called a synapse. In order for an impulse to be generated in the next neuron, a chemical transmitter is released....
AL
Answered by Adama L. • Biology tutor
3097 Views

Differentiate the following with respect to x: e^(10x) + ln(6x+2)

We can differentiate the terms separately: The first term e 10x can be differentiated using the chain rule. Let u = 10xWe can differentiate to get du/dx = 10 Differentiating e u with respect to u gives us d/...
ML
Answered by Meher L. • Maths tutor
4649 Views

Evaluate the factors that contributed to Mussolini's rise to power in 1922.

Benito Mussolini’s rise to power is often associated with the March on Rome in October 1922. This was a meaningful and symbolic event, and Mussolini was able to carry it out after having established some inf...
EC
Answered by Emma C. • History tutor
21141 Views

integrate 1/(x^2+4x+13)

The first step is to notice that this is a standard integral in the form of 1/(x^2+a^2). In order to reach this form, we must first complete the square. Then we have 1/(x+2)^2-4+13=1/(x+2)^2+9. We can then u...
JT
Answered by Jim T. • Maths tutor
11056 Views

How should I structure my A-level literature essay?

To begin with, it is necessary to have a thesis, which summarises your main argument in a sentence or two. This should be able to answer the questions: 'What is the writer doing', 'Why are they doing this' a...
MM
10958 Views