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Calculate the rate of change of y(t) = 1/(4t), when t = 8

Write in differentiable form: 1/4 t^-1Differentiate: - 1/4 t ^-2Evaluate derivative at t =8: 1/256

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Given x^3 + 4x^2 + x - 6 = 0 , and one of the factors of this equation is (x-1), factorise and hence compute the other solutions for the eqaution.

y=x^3-3x^2+2x+5 a)Write down the coordinates of P the point where the curve crosses the x-axis. b)Determine the equation of the tangent to the curve at P. c)Find the coordinates of Q, the point where this tangent meets the curve again.

Given f(x) = (x^(2)+(3x)+1)/(x^(2)+(5x)+8), find f'(x) and simplify your answer.

Express '2x^2 + 8x + 30' in the form 'a(x+b)^2 + c'

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Calculate the rate of change of y(t) = 1/(4t), when t = 8

Related Maths Scottish Highers answers

Given x^3 + 4x^2 + x - 6 = 0 , and one of the factors of this equation is (x-1), factorise and hence compute the other solutions for the eqaution.

y=x^3-3x^2+2x+5 a)Write down the coordinates of P the point where the curve crosses the x-axis. b)Determine the equation of the tangent to the curve at P. c)Find the coordinates of Q, the point where this tangent meets the curve again.

Given f(x) = (x^(2)+(3x)+1)/(x^(2)+(5x)+8), find f'(x) and simplify your answer.

Express '2x^2 + 8x + 30' in the form 'a(x+b)^2 + c'

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Calculate the rate of change of y(t) = 1/(4t), when t = 8

Related Maths Scottish Highers answers

Given x^3 + 4x^2 + x - 6 = 0 , and one of the factors of this equation is (x-1), factorise and hence compute the other solutions for the eqaution.

y=x^3-3x^2+2x+5 a)Write down the coordinates of P the point where the curve crosses the x-axis. b)Determine the equation of the tangent to the curve at P. c)Find the coordinates of Q, the point where this tangent meets the curve again.

Given f(x) = (x^(2)+(3*x)+1)/(x^(2)+(5*x)+8), find f'(x) and simplify your answer.

Express '2x^2 + 8x + 30' in the form 'a(x+b)^2 + c'

We're here to help

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Popular Requests

CLICK CEOP

MyTutor is part of the IXL family of brands:

IXL

Rosetta Stone

Wyzant

Education.com

Vocabulary.com

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Thesaurus.com

Dictionary.com

SpanishDictionary.com

FrenchDictionary.com

Ingles.com

ABCya

© 2026 by IXL Learning

Given f(x) = (x^(2)+(3x)+1)/(x^(2)+(5x)+8), find f'(x) and simplify your answer.