10969 results.
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Exam (12 questions) in Blathnaid's workspace
Differentiation of polynomials, cos, sin, exp, log functions. Product, quotient and chain rules.
rebelmaths
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Exam (4 questions) in Blathnaid's workspace
Questions on differentiation from first principles, and continuity and differentiability.
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Question in MATH6059
Compute a 95% confidence interval for the population mean given a small sample, and compare it with a confidence interval for a different population.
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Question in STAT7008
Compute a 95% confidence interval for the population mean given a small sample, and compare it with a confidence interval for a different population.
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Question in MATH6059
Calculate confidence interval for the mean, sample variance n>30
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Assessment version: Find a confidence interval given the mean of a sample, population variance known DraftQuestion in STAT7008
Finding the confidence interval at either 90%, 95% or 99% for the mean given the mean of a sample. The population variance is given and so the z values are used. Various scenarios are included.
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Catherine's copy of Find a confidence interval given the mean of a sample, population variance known DraftQuestion in STAT7008
Finding the confidence interval at either 90%, 95% or 99% for the mean given the mean of a sample. The population variance is given and so the z values are used. Various scenarios are included.
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Question in Francis's workspace
Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.
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Question in Francis's workspace
Given a number evaluate simple power, negative power, to one half.
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Question in Hannah's workspace
This exercise will help you solve equations of type ax-b = c.
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Question in Amanda's workspace
Simplifying algebraic expressions
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Question in MATH 6005 2018_2019
Solving a system of three linear equations in 3 unknowns using Gauss Elimination in 4 stages. Solutions are all integral.
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Exam (14 questions) in MATH 6005 2018_2019
Questions on vector arithmetic and vector operations, including dot and cross product, as well as the vector equations of planes and lines.
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Exam (4 questions) in MATH 6005 2018_2019
Practical questions
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Question in MATH 6005 2018_2019
Find the dot product and the angle between two vectors
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Question in MATH 6005 2018_2019
Given vectors $\boldsymbol{a,\;b}$, find $\boldsymbol{a\times b}$
rebelmaths
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Question in MATH 6005 2018_2019
Find the angle between two vectors
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Question in MATH 6005 2018_2019
Elementary operations on vectors; sum, modulus, unit vector, scalar multiple.
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Question in PHYS1010
Calculate the time taken for a certain distance to be travelled given the average speed and the distance travelled.
Small, simple question.
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Question in PHYS1010
Calculate a speed in m/s given distance and time taken, then convert that to km/hour
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Question in PHYS1010
Multiplication and division of upper and lower bounds.
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Question in PHYS1010
Calculate a speed in m/s given distance and time taken, then convert that to km/hour
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Question in PHYS1010
Convert a height given in feet and inches into cm and then metres.
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Question in PHYS1010
Use a piecewise linear graph of speed against time to find the distance travelled by a car.
Finally, use the total distance travelled to find the average speed.
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Question in PHYS1010
This question assesses the student's ability to use some given information involving two different units of measurement to rewrite the information as a compound measure.
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Question in PHYS1010
This question assesses the students ability to calculate and convert between different types of compound units, including rates of pay, speed and unit pricing.
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Question in PHYS1010
Given the cost of hiring a room for a given number of hours, compare with competing prices given per hour and per minute.
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Question in PHYS1010
Estimate the number of buckets of paint to buy, by rounding measurements of a room up to the nearest metre and estimating the total area.
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Question in PHYS1010
Converting between giga, mega, kilo, base, milli and micro, nano. Metres, grams and litres.
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Question in Nursing
Is this number divisible by 2? Half the time the number is, half the time it isn't. Steps give the divisibility test.