82 results for "geometric".

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• Question
From first three terms find common ratio, n for specified u_n  and sum terms.
• Question in How-tos

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

• Exam (3 questions)

Apply formulas to calculate the areas of various shapes.

• Question

Substitute values into formulae for the area or volume of various geometric objects.

• Question in Demos

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

• Eukleides extension
Exam (2 questions) in Demos
A couple of questions demonstrating the use of the Eukleides extension to create geometrical drawings.
• Question

Three parts. A sample of size $n$ is taken from $N$ where $k$ of the items are known to be defective and the task is to find the probability that more than $m$ defectives are in the sample. First part is sampling with replacement (binomial), second is sampling without replacement, (hypergeometric) and the last part uses the Poisson approximation to the first part.

• Question

$W \sim \operatorname{Geometric}(p)$. Find $P(W=a)$, $P(b \le W \le c)$, $E[W]$, $\operatorname{Var}(W)$.

• Question

Substitute values into formulae for the area or volume of various geometric objects.

• Question

Differentiate between linear and quadratic sequences and arithmetic and geometric sequences through a series of multiple choice questions. Spot different patterns in sequences like the triangle sequence, square sequence and cubic sequence and then use this pattern to find the next three terms in each of the sequences.

• Geometric sequences
Exam (2 questions)

Questions on geometric sequences.

• Question

Given a geometric sequence, find the common ratio (negative in this question), write down the formula for the nth term and use it to calculate a given term.

• Question

Find the common ratio of a given geometric sequence, write down the formula for the nth term and use it to calculate a given term in the sequence.

• Geometric Distribution
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• Question

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

• Question

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

• Question

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• Question

Given a geometric sequence, find the common ratio (negative in this question), write down the formula for the nth term and use it to calculate a given term.

• Question

This question tests to see if students can recognise a geometric series and based on its common ratio determine if it is convergent or divergent.

• Question

Determine a finite sum and a limiting sum of a geometric series written using sigma notation. I'm not sure how to eliminate rounding errors...

• Question

Solving for a geometric series

• Question

Solving for a geometric series

• Question

Solving for a geometric series

• Question

Find the sum of the first n terms of a Geometric progression