634 results for "quadratic".
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Question in MASH Bath: Question Bank
The question includes a quadratic graph depicting the relationship between the frequency of an allele A at a genetic locus in a diploid population and the fitness of a population with this frequency of allele A. The aim is to estimate the maximum and minimum fitness of the population and the corresponding frequency of allele A.
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Question in MASH Bath: Question Bank
Calculating the area enclosed between a linear function and a quadratic function by integration. The limits (points of intersection) are not given in the question and must be calculated.
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Question in MASH Bath: Question Bank
Solving a quadratic equation of the form $ax^2+bx+c=0$.
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Exam (4 questions) in Lucia's workspace
Denominators with linear factors, repeated factors and non-factorisable quadratics.
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Question in Shaheen's workspace
Some quadratics are to be solved by factorising
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Question in MASH Bath: Question Bank
Finding the transformation of a quadratic function $f(x)=ax^2+bx+c$ to $nf(x)$.
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Question in MASH Bath: Question Bank
Finding the transformation of a quadratic function $f(x)=ax^2+bx+c$ to $f(x)+n$.
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Question in MASH Bath: Question Bank
Finding the transformation of a quadratic function $f(x)=ax^2+bx+c$ to $f(nx)$.
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Question in MASH Bath: Question Bank
Finding the transformation of a quadratic function $f(x)=ax^2+bx+c$ to $f(x+n)$.
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Question in MASH Bath: Question Bank
Evaluating a quadratic function for a given value of $t$.
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Question in MASH Bath: Question Bank
Finding composite functions of a quadratic function and an exponential function.
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Question in MASH Bath: Question Bank
Calculating the area enclosed between a cosine function and a quadratic function by integration. The limits (points of intersection) are given in the question.
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Question in MASH Bath: Question Bank
Solving a pair of simultaneous equations of the form $y=mx+c_1$ and $y=ax^2+kx+c_2$ to find the possible values for the unknown coefficient $k$, when given the values of $m$, $a$, $c_1$ and $c_2$.
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Question in MASH Bath: Question Bank
Solving a pair of simultaneous equations of the form $a_1x+y=c_1$ and $a_2x^2+b_2xy=c_2$ by forming a quadratic equation.
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Question in MASH Bath: Question Bank
Solving a quadratic equation via factorisation (or otherwise) with the $x^2$-term having a coefficient of 1.
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Question in MASH Bath: Question Bank
Solving a quadratic equation of the form $ax^2+bx+c=0$ using the quadratic formula.
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Question in MASH Bath: Question Bank
Determining the number of real roots a quadratic equation has by evaluating and interpreting the discriminant.
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Question in MASH Bath: Question Bank
Factorising a quadratic expression of the form $ax^2+bx+c$ by completing the square.
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Question in MASH Bath: Question Bank
Given a cubic expression and a linear factor, calculate the remaining quadratic factor.
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Exam (4 questions) in MASH Bath: Moodle quizzes and TS
No description given
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Question in Ed's workspace
Factorise a quadratic equation where the coefficient of the $x^2$ term is greater than 1 and then write down the roots of the equation
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Question in Ed's workspace
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 Ed'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 Ed's workspace
No description given
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Question in Ed's workspace
Factorise a quadratic equation where the coefficient of the $x^2$ term is greater than 1 and then write down the roots of the equation
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Question in Musa's workspace
A question to practice simplifying fractions with the use of factorisation (for binomial and quadratic expressions).
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Question in Mobius ENG - summative test
A quadratic and a graph of it is given. A tangent is also sketched. The equation of the tangent line is asked for.
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Question in DIAGNOSYS
No description given
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Question in Ugur's workspace
Some quadratics are to be solved by factorising
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Ugur's copy of Ugur's copy of Using the Quadratic Formula to Solve Equations of the Form $ax^2 +bx+c=0$ Ready to useQuestion in Ugur's workspace
Apply the quadratic formula to find the roots of a given equation. The quadratic formula is given in the steps if the student requires it.