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Will differentiate to 3*x^(1/2)+1. As you bring down the power and mulitply it my the coefficients, and take one off of the power for terms with x. And any constant differentiates to 0.
The easiest thing to do is to look at what is in the name. For integration you have `in`, which corresponds to an `increase` in power. Whereas with differenentiation you have `d` for decrease in power. Th...
Differentiate both equations given with respect to t. dx/dt = -2sin(t) dy/dt = -6sin(2t)
dy/dx = (dy/dt) / (dx/dt) Sub your values in to get
dy/dx = (3sin(2t))/sin(t)
First of all, read the question twice. Then, using a highlighter, highlight the key words of the question (one to four terms which are at the core of the question. E.g. "Analyse the BSAnswered by Bella S. • History tutor2849 Views
-Hydraulic action of the water erodes the banks of the river
-Small pieces of sediment carried by the river erode the banks via abrasion
-River beds and banks are erodes through corrosion ca...
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