Find a regression equation.

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sin vertically shifted Working 1_11_16

Working with powers

Add, subtract, multiply and divide algebraic fractions.

Add, subtract, multiply and divide numerical fractions.

Simplify algebra expressions

This quiz asks questions on basic techniques of differentation and some introductory applications.

sin vertically shifted Working 1_11_16

Finding the stationary points of a cubic with two turning points

Students enter equation and turning point

Given th original formula the student enters the transformed formula

sin vertically shifted Working 1_11_16

Instruksjoner til studentene

Double integrals (2) with numerical limits

Find $\displaystyle \int x\sin(cx+d)\;dx,\;\;\int x\cos(cx+d)\;dx $ and hence $\displaystyle \int ax\sin(cx+d)+bx\cos(cx+d)\;dx$

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CC-BY Newcastle University

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Given a set in predicate form i.e. $A=\{x|P(x)\}$, find and input the elements of the set.

Shows how to define variables to stop degenerate examples.

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Ratio Questions

Given the original formula the student enters the transformed formula

Given the original formula the student enters the transformed formula

Given the original formula the student enters the transformed formula

Given the original formula the student enters the transformed formula