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f(x)=x^3 +24x+3 f'(x)=3x2+24 Since x^2>0 for all real x 3x^2+24>0 So f(x) is an increasing function

4 x 15 = 602 x 10 = 2060 + 20 = 8080 + 8 (10%) = 883% of 88 =1%: 0.880.88 * 3 = 2.6488 + 2.64 = £90.64

Grey.
Callous grey clouds loomed above me, swirling through the heavens above. They dove behind roughened buildings, blackened by years of industrial abuse, before darting out, whilst another jealous...

The most appropriate method for this topic of research is a questionnaire. This is because questionnaires collect quantitative data, which is what is needed for this research.
As for advantages and ...

Constructive plate boundaries occur when two tectonic plates move away from each other. These tectonic plates drift apart due to the convection currents in the magma present in the Earth's mantle which or...