234 results for "negative".
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Question in HELM books
Given an expression (either a^-k or 1/a^-k) with a negative index, rewrite it with a positive index.
The variable a and the index k are randomised.
Part of HELM Book 1.2
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Question in HELM books
Part of HELM Book 1.2
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Question in Musa's workspace
Factorise three quadratic equations of the form $x^2+bx+c$.
The first has two negative roots, the second has one negative and one positive, and the third is the difference of two squares.
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Question in Christian's workspace
A Eukleides diagram showing a list of numbers, each in their own box, with the sum drawn above.
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Question in MASH Bath: Question Bank
No description given
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Question in .Differential Calculus
Simple application of "Power Rule" to differentiate single term functions.
All co-efficients and powers are integer (though some may be negative.
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Exam (4 questions) in .Differential Calculus
Fairly simple questions using differentiation "power rule" and "sum or difference rules" to differentiate single term functions and polynomials.
Some co-efficients and indices can be negative and/or fractional.
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Question in Yvonne's workspace
Factorise three quadratic equations of the form $x^2+bx+c$.
The first has two negative roots, the second has one negative and one positive, and the third is the difference of two squares.
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Question in Yvonne's workspace
Factorise three quadratic equations of the form $x^2+bx+c$.
The first has two negative roots, the second has one negative and one positive, and the third is the difference of two squares.
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Question in Trigonometry
multiple choice testing sin, cos, tan of angles that are negative or greater than 360 degrees that result in nice exact values.
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Question in MESH
Basic Algebra question, expand one set of brackets, coefficients may be positive or negative, pronumerals randomised.
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Question in Nursing
Randomly chooses one of the following
a) Multiply numerical fractions. Simplifying is discussed in the advice but not required to get full marks.
b) Multiply a negative fraction by a whole number. Simplifying is discussed in the advice but not required to get full marks.
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Question in Nursing
Randomly chooses one of the following
a) Divide numerical fractions. Simplifying is discussed in the advice but not required to get full marks.
b) Divide a negative whole number by a fraction. Simplifying is discussed in the advice but not required to get full marks.
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Question in pre-algebra Numeracy and Arithmetic
Fractions already have a common denominator. Addition and subtraction 50:50 split, when subtracting, the answer is negative half the time. Students shouldn't have to worry about reducing fractions by design.
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Question in Shaheen's workspace
Direct calculation of low positive and negative powers of complex numbers. Calculations involving a complex conjugate. Powers of $i$. Four parts.
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Question in MASH Bath: Question Bank
Find the $x$ and $y$ components of a force which is applied at an angle to a particle. Resolve using $F \cos \theta$. The force is applied in the negative $x$ and negative $y$ direction.
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Question in MASH Bath: Question Bank
Finding $x$ from a logarithmic equation of the form $\log_a\left(\frac{1}{x}\right) = b$, where $a$ is a positive integer and $b$ is a negative integer.
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Question in Arithmetic
Testing -(-3) +(-2) etc. One part.
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Question in MASH Bath: Question Bank
No description given
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Question in MASH Bath: Question Bank
Calculating the integral of a function of the form $\frac{nx^{n-1}}{x^n+a}$ using integration by substitution. $n$ is a positive or negative fraction.
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Question in MASH Bath: Question Bank
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Question in MASH Bath: Question Bank
Calculating the integral of a function of the form $2ax(ax^2+b)^n$ using integration by substitution. $n$ is a positive or negative fraction.
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Question in MASH Bath: Question Bank
No description given
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Question in MASH Bath: Question Bank
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Question in MASH Bath: Question Bank
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Question in MASH Bath: Question Bank
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Question in MASH Bath: Question Bank
No description given
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Question in MASH Bath: Question Bank
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Question in MASH Bath: Question Bank
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Question in MASH Bath: Question Bank
No description given