Question

Differentiate cos(^) . .. ​

Answer 1

Answer:

For example, the derivative of the sine function is written sin′(a) = cos(a), meaning that the rate of change of sin(x) at a particular angle x = a is given by the cosine of that angle. ... Knowing these derivatives, the derivatives of the inverse trigonometric functions are found using implicit differentiation.

Answer 2

Answer:

cos means sines

Step-by-step explanation:

different cos means we will change the sing

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