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

SC

Related Maths Scottish Highers answers

All answers ▸

How do you solve integrals which are the result of a chain rule e.g. the integral of sin(2x+1)


Find the stationery points of x^3 + 3x^2 - 24x + 7 and determine whether the slope is increasing or decreasing at x=3.


Evaluate log_6(12)+(1/3)log_6(27)


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.