Applying trigonometry to find heughts and lengths.

Convert degrees to radians and radians to degrees.

Example 7

An example of using the GeoGebra extension to ask the student to create a geometric construction, with marking and steps.

uses $s=ut+\frac{1}{2}at^2$

Basic algebra.  The intention is to help students generalise a rule\pattern from 3 questions of increasing complexity.

Basic algebra.  The intention is to help students generalise a rule\pattern from 3 questions of increasing complexity.

Basic algebra.  The intention is to help students generalise a rule\pattern from 3 questions of increasing complexity.

Basic algebra.  The intention is to help students generalise a rule\pattern from 3 questions of increasing complexity.

This exercise will help you round off decimals to given decimal places.

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To be used on the Mechanics wiki page under Dynamics - maximum frictional force page

To be used on the Inclined plane page of the Dynamics section of the Mechanics wiki page.

To be used on the Mechanics wiki page under the Dynamics section, impulse and momentum page. Questions about impulse, momentum and collisions.

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To be used on the Mechanics wiki page under Dynamics - Forces.

To be used on the connected particles page under the Dynamics section of the Mechanics wiki page.

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These questions will help you expand double set of brackets-  $(ax+b)(cx+d)$.

Express $\displaystyle \frac{a}{(x+r)(px + b)} + \frac{c}{(x+r)(qx + d)}$ as an algebraic single fraction over a common denominator. The question asks for a solution which has denominator $(x+r)(px+b)(qx+d)$.

Solve for $x$: $\displaystyle \frac{a} {bx+c} + d= s$

Solve for $x$: $\displaystyle ax ^ 2 + bx + c=0$.

Originally put together for EG4140/50 group UEL, 2015.

Solve $p - t < \text{or}> q$