332 results for "base".
-
Exam (2 questions) in Content created by Newcastle University by
Newcastle University Mathematics and Statistics
Use the simplex method to solve a linear program.
-
Exam (82 questions) in Alessandro's workspace
DIAGNOSYS is a knowledge-based test of mathematics background knowledge for first-year university students, created by John Appleby at Newcastle University.
The questions have been translated directly into Numbas, with as few changes as possible.
-
Exam (114 questions) in Alessandro's workspace
DIAGNOSYS is a knowledge-based test of mathematics background knowledge for first-year university students, created by John Appleby at Newcastle University.
The questions have been translated directly into Numbas, with as few changes as possible.
-
Draws a triangle based on 3 input points. Calculates length, area, perimeter, heights and internal angles
-
Question in Thermodynamics for Chemistry
Public
-
Graphing y=ab±x+d+c
-
Graphing y=abx+c
-
Graphing exponentials with a base between 0 and 1 and no transformations take place.
-
The easiest type of exponential to graph where the base is greater than 1 and no transformations take place.
-
The easiest type of exponential to graph where the base is greater than 1 and no transformations take place.
-
Graphing y=alogb(x)+c
-
Graphing y=alogb(±x+d)+c
-
Question in Numbas Tut
Calculate the heat losses from a model building based on the U values, dimensions and other parameters specified. In addition calculate the annual running costs and payback period for improvements to the building Fabric.
-
Question in Discrete Mathematics
Convert a number given in base 10 to a different base.
-
Question in Discrete Mathematics
Convert a number given in base 10 to a different base.
-
Question in Skills Audits for Maths and Stats
Draws a triangle based on 3 side lengths. Randomises asking angle or side.
-
Question in Skills Audits for Maths and Stats
Draws a triangle based on 3 side lengths. Randomises asking angle or side.
-
Converting between giga, mega, kilo, base, milli and micro, nano. Metres, grams and litres.
-
Converting between kilo, base, milli and micro. Grams, litres and metres.
-
Question in Maura's workspace
This question tests students' ability to use repeated squaring to perform modular exponentiation. Moduli are random numbers between 30 and 70, the base is a number between 10 and 29. To generate questions of approximately uniform difficult the exponent is taken to be 256 plus two smaller powers of 2.
-
Question in MfEP Progress Quizzes
An application of quadratic functions based on the Golden Gate Bridge in San Francisco, USA. Student is given an equation representing the suspension cable of the bridge and asked to find the width between the towers and the minimum height of the cable above the roadway. Requires and understanding of the quadratic function and where and how to apply correct formulae.
-
Question in Deactivated user's workspace
Given cost of production and price of sale of a product; a percentage increase in cost of production; and unit sales before and after; work out the extra profit.
Based on question 6 from section 3 of the maths-aid workbook on numerical reasoning.
-
Question in MfEP Progress Quizzes
This question is a variation on another version which asks the student to find the height of a bridge arch and width of the river given a formula for the arch of the bridge (also available in the Numbas database)
-
Calculate the von Mises stress at the base of a post subject to axial compression, bending and torsion.
-
Este examen se usará para evaluar tus bases matemáticas, en base a mi curso homónimo en Khan Academy. Estas bases serán imprescindibles para tu buen desempeño en la materia que te imparto en la Universidad Politécnica Salesiana.
-
Este examen se usará para evaluar tus bases matemáticas, en base a mi curso homónimo en Khan Academy. Estas bases serán imprescindibles para tu buen desempeño en la materia que te imparto en la Universidad Politécnica Salesiana.
-
Question in MfEP Progress Quizzes
An application of quadratic functions based on the Gladesville Bridge in Sydney, Australia. Student is given an equation representing the arch of the bridge and asked to find the height of the arch and the width of the river. Requires and understanding of the quadratic function and where and how to apply correct formulae.
-
Question in MfEP Progress Quizzes
An application of quadratic functions based on the Gateshead Bridge in the UK city of Newcastle. Student is given an equation representing the arch of the bridge and asked to find the height of the arch and the width of the river. Requires and understanding of the quadratic function and where and how to apply correct formulae.
-
This question models an experiment: the student must collect some data and enter it at the start of the question, and the expected answers to subsequent parts are marked based on that data.
The student's values of the variables width, depth and height are stored once they move on from the first part.
-
This question models an experiment: the student must collect some data and enter it at the start of the question, and the expected answers to subsequent parts are marked based on that data.
A downside of working this way is that you have to set up the variable replacements on each part of the question. You could avoid this by using explore mode.
