1583 results for "with".
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Question in Bill's workspace
Differentiate the function $(a + b x)^m e ^ {n x}$ using the product rule.
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Product of one of 2, 3, 5, 9, or 10 by a number up to 10. With hints to learn calculation rather than memorisation.
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A simple test of knowledge of the EFS of rectangular pulse train with a given duty cycle which leads to the Fourier transform as the period T tends to infinity.
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Question in Dann's workspaceThis question provides students with an example that requires them to fill in missing quantities in a two-way frequency table for bivariate categorical data, calculate percentages from that table, and to test for independence between the variables using a chi square test.
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Question in CHY1201 - SpectroscopyThe reduced masses are pre-calculated for this question and included in a list. It would be more elegant to program Numbas to permute atoms together to generate diatomic molecules while constraining the permutations to those which are chemically/physically reasonable, so as to allow calculation of each reduced mass directly from the atomic masses- but organising this with high computational efficiency might be a significant programing task (add to "to do" list).
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Exam (1 question) in Shafiq's workspace
A temporary exma created to share with others to view
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Question in Cameron's workspace
Finding the lengths and angles within a right-angled triangle using: pythagoras theorem, SOHCAHTOA and principle of angles adding up to 180 degrees.
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Question in Johnathan's workspaceA graph is given with one intercept (negative) and a vertex (positive x and y) and from this students should be able to ascertain the axis of symmetry and equation (given that the leading coefficent of x is -1)
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Question in Johnathan's workspaceGiven two (not necessarily consecutive) terms in an arithmetic sequence, evaluate the common difference, first term and then apply to find sum of a number of terms. (Working with integer terms only)
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This question contains several mathematical expression parts which only compare part of the student's answer with the corresponding part of the expected answer, because the expression can't be evaluated as a whole.
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The student is asked to add two four-digit numbers. Alternative answers are set up with progressively expanding ranges of accepted values, so the student gets more marks for getting closer to the true answer.
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This question demonstrates how you can offer a selection of hints, with each giving a different level of detail and applying a different penalty.
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The student is asked to identify the number of roots of a quadratic equation, and then to give the root or roots. There is a hint to calculate the discriminant, and then further hints with the formula for the discriminant and the decision to make based on its value.
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Question in Johnathan's workspaceQuestion to start exam paper to allow everyone to practice with software.
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Introduction to modular arithmetic in $\mathbb Z_b$ using a multiplication table and lookup with coprime $b \in \mathbb N$.
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A sneak peek at a really clever integration of GeoGebra with Numbas.
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An example of using the GeoGebra extension to ask the student to create a geometric construction, with marking and steps.
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Exam (7 questions) in Shihan's workspace
The assessment has been designed to take no more than 2 hours to complete. You must submit the test by 10:00 am (UK time) on 13th May. Once you start the test, it has to be completed by 2 hours.
When answering the exam you should observe normal exam conditions and must not communicate/collude with other students taking the paper. The work that you submit must be your own work. Should you encounter IT difficulties that significantly affect your ability to complete this exam or when uploading your answer(s) you may submit a PEC detailing these.
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Exam (4 questions) in Kariane's workspace
Welcome the the first stats quiz! It's very short.
- You have 25 minutes.
- There are 3 questions (with parts). The topics are measures of central tendency and measures of spread.
- Enter all of your answers and keep 2 decimal places.
- Submit them as you go to make sure you don't carry mistakes. You can't change your answer once you've submitted it.
Write down on a sheet of paper the data you are given, along with your detailed calculations. Submit a picture on google classroom.
Let me know if you have any questions!
Good luck!
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Question in Ann's workspace
Practice with adding, subtracting and dividing basic algebraic fractions
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Question in Blathnaid's workspace
A basic introduction to differentiation
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The function randexp, provided by an extension, generates a random string matching the given regular expression.
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This question is out of date: use the currency function instead.
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Display a number like "1234" as "1,234".
This question is out of date: the formatnumber function can format numbers using several different notational styles.
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Use the numbro.js extension to format numbers and currencies.
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Question in Andrew's workspace
Finding the lengths and angles within a right-angled triangle using: pythagoras theorem, SOHCAHTOA and principle of angles adding up to 180 degrees.
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A quadratic function is given. The graph of the function is drawn with three coordinates on the graph, without any x or y ticks. The $x$ coordinate is given for a couple and $y$ coordinate given for the third, and coordinates are asked for.
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Practice with adding, subtracting and dividing basic algebraic fractions
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Question in Kieran's workspace
No description given
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Example of a universal statement over the integers and its negation
