Q2. (a) Differentiate f(x) =
b) for f(x) = cos -1 2X, evaluate f'(square root of 3/4

C) For ycos 5x + y2 =6lny, use implicit differentiate to find dy/dx

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What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.