655 results for "value".
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Question in HELM books
Convert a random value in square metres to square centimetres.
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Question in HELM books
Given the formula for a cone or a cylinder, and values for r and h, find the volume.
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Question in HELM books
Evaluate J = (1/2)Ma^2 for random values of M and a.
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Question in HELM books
evaluate a function (4a)/(pi*b^2cd) given random values for a,b,c,d.
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Question in HELM books
Evaluate pi / (2r+s) given values for r and s (r>0, s positive or negative)
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Question in HELM books
Compute P = 3/(QR) given values for Q and R.
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Question in HELM books
Calculate R = ap^2 for given positive values of a and p.
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Question in HELM books
evaluate the function y=ax+b for given values of a,b and x, each of which may be positive or negative.
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Question in Patricia's workspaceFinancial maths. Future value of an ordinary annuity.
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Question in Demos
The student must write R code to assign the given value to the variable
x
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Question in Demos
Given a randomly-generated list, the student must write code to return its first value.
There's an alternative to check if they get the second item, which they might do if they don't realise Python lists are zero-indexed.
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Question in MESH
Students are shown a bar chart. There is a slider that adjusts the height of one of the bars. Students are asked to adjust the slider to make that particular bar value the mode.
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Exam (1 question) in Christian's workspace
This exam has a custom diagnostic algorithm which gives the progress as a rational value. At the moment, this means "NaN%" is displayed in the sidebar.
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Question in Algebra
No description given
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Exam (6 questions) in UWESbeMe - Mechanics Questions
Simple Veriosn of Exam with randomised values
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Question in Algebra 1
This exercise will help you rearrange a linear equation to find the value of a given variable
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Question in Trigonometry
testing sin, cos, tan of angles that are negative or greater than 2pi radians that result in nice exact values.
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Question in Tom's workspace
A block of given mass is sliding down the plane, with given acceleration or a given coeff-of-friction. Find the normal reaction force, the parallel force and the missing value of a and mu.
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Question in Will's workspace
A random dataset given by a linear function with noise (gradient and y-intercept of the linear function are randomised as is distribution of x values).
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Question in Foundation Maths
Given a factor of a cubic polynomial, factorise it fully by first dividing by the given factor, then factorising the remaining quadratic.
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Question in Foundation Maths
Given a graph of some function f, the student is asked for values of $f$ and its inverse. Function is cubic and invertible.
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Question in Foundation Maths
Show one of several blocks of text depending on the value of a question variable.
As well as a simple check for the value of a variable, the condition to display a block of text can be a complex expression in any of the question variables - in this example, depending on the discriminant of the generated quadratic.
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Question in Foundation Maths
A quartic is given and the student is asked whether the gradient is positive or negative at various values of x.
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Question in Foundation Maths
Given a graph of some function f, the student is asked for values of $f$ and its inverse. Function is cubic and invertible.
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Question in HELM books
Identify the truth value of an inequality (T/F) between two numbers
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Question in HELM books
Identify the truth value of an inequality (T/F) between two numbers
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Question in HELM books
Identify the truth value of an inequality (T/F) between two numbers
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Question in HELM books
Identify the truth value of an inequality (T/F) between two numbers
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Question in HELM books
Students are given three expanded products and asked to write them in index notation. Part of HELM Book 1.2
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Question in Musa's workspace
Recovering original function given some information such as derivative and value at some point.