Top answers

All subjects
All levels

The program I've written doesn't do what its supposed to! I don't have any errors, so I don't even know where to start looking for the problem. Where can I begin?

Learning strategies for isolating issues in non-trivial programs is essential for successful programming of any level. Unlike syntax or run-time errors which can often be looked up online or in a book, a ...

BC
Answered by Brendan C. Computing tutor
1767 Views

What is temporal and spatial summation in synaptic transmission?

Synaptic transmission, whether chemical or electrical, results in a change in membrane potential of the post-synaptic cell. If an excitatory synapse is activated, this results in a depolarization of the p...

MM
Answered by Marie M. Biology tutor
9492 Views

How do I conjugate regular verbs in the preterite tense?

As you may be aware, there are three verb types in Spanish, those ending in -ar, those ending in -er, and those ending in -ir. Much like in the present tense, they have different endings. However, the pre...

AS
Answered by Adam S. Spanish tutor
19501 Views

How do I find a stationary point? And how do I determine whether it is a maximum or minimum point?

In order to find the stationary points of any funcion, you must differentiate. Once you have differentiated, the deriviate of this function must be set equal to 0, in order to determine what the stationar...

NA
Answered by Neelam A. Maths tutor
14563 Views

How do you ask questions in Spanish?

In Spanish, questions are phrased and structured a bit differently to what we're used to in English. Questions beginning with "are there" or "do you" in English, for ...

CH
Answered by Charlotte H. Spanish tutor
4036 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning