How it works
It’s dead easy. Find a tutor, get in touch using our secure website, arrange a lesson, top up your minutes and get started using our very clever online tutoring classroom.
Who it works for
Online tutoring suits anyone studying inside or outside formal education. Our customers include everyone from those at school or univerisity through to home schoolers, overseas students and adult learners.
Your chance to be part of our online masterclasses. The timetable of masterclasses covers all the main topics and revision which we know students look for help with.
Led by academic experts, this is your chance to learn from a leading light without having to leave home.
Unlike video masterclasses, it’s just like being in a lecture hall. You can ask questions, be part of a discussion, and access the notes electronically afterwards. But you can do it all in your pyjamas, without having to leave home. Register your interest and we’ll keep you informed of what’s happening when.
Ask a question
Our free-to-use Q&A hub lets students ask questions of other students and tutors. All you have to do is ask a question and then wait to see what the online community has to say.
Given an array A of numbers of length n (indexed starting at 0), verify that the following pseu-docode program returns the index of the smallest element in the array. What is the LOOP invariant Hint: You should have more than one component to your loop invariant, and both minVal and minLoc should appear somewhere in the invariants. def findMin(A): n = length(A) minVal = A minLoc = 0 for (i = 1, i
How can I find the answers to these:
x2 + y2 = 29
y - x = 3
I can do these when there's no ^2 terms by cancelling by now I'm confused
Given an integer K and a sequence integers, list the K largest integers from that sequence using c++
Doing a practice assignment right now and I'm very confused on how one would do this
Determine an equation for the family of functions, in simplified form, of a quartic with the following zeros -2 (plus or minus) square root 3 and 4 (plus or minus) square root 3
Determine an equation for the family member whose graph passes through the point (-1, 1). (2 marks)
Hey can anyone help me with this question? "Show that x+a is a factor of the polynomial P(x)=(x+a)4+(x+c)4-(a-c)4