Crear una tabla de verdad para una expresión lógica de la forma :

\[[(a \ {op1}\ b) \ {op2}\ (c \ {op3}\ d)] \ {op4} [e\ {op5}\ f]]\]

donde cada una de $a, \; b, \; c, \; d, \; e, \; f $ puede ser una de las variables booleanas \[ p, \; q, \; \neg p, \; \neg q\]  y cada uno de los operados $\ {op} $  puede ser uno de los operadores $ \lor, \; \land, \; \to $.

In four parts, the student builds up the definition of a class representing a rectangle. First they write the constructor, then add methods to compute area and perimeter.

In the final part, they must use the methods to write a function which determines if a rectangle's area is larger than its perimeter.

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Classic machine problem.  Find the mechanical advantage of a pair of pliers and the force on the hinge pin.

Retrieval practivce after pre-class activities

Class Test covering

• Basic Probability
• Binomial Distribution
• Normal Distribution
• Confidece Intervals

JPO 126 Class test 7

Given three 2-dimensional vectors $\mathbf a$, $\mathbf b$ and $\mathbf c$, calculate the scalar product between $\mathbf a$ and $\mathbf b$, the angle between $\mathbf a$ and $\mathbf b$, and $\mathbf a (\mathbf b \cdot \mathbf c)$,

Finding a vector when given the magnitude of the vector and a parallel vector.

Given the coordinates of three 2-dimensional points $A$, $B$ and $C$, find the vectors $\vec{AB}$, $\vec{AC}$ and $\vec{CB}$.

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FY001 In Class Test

A question to practice simplifying fractions with the use of factorisation (for binomial and quadratic expressions).

Scores  in 20 games and frequency given -- calculate mean.

rebelmaths

Multiplying matrices (pre-defined sizes in answers)

Useful properties of determinants that allow simplification.

Add, subtract, multiply and divide algebraic fractions.

Used for LANTITE preparation (Australia). MG = Measurement & Geometry strand. Students must calculate the area of the classroom excluding the storeroom. The length and width of the classroom and the area of the storeroom are randomly generated.