derivatives of functions

Find the derivative of the function f ( y ) = 9 y + 14 directly from the definition of derivative. => 14 or 9 or 1 9 or - 9 or 0..

What is the derivative of the function y = cosh - 1 ( x - 7 b - 7 )? => b - 7 2 ( x - 7 ) ( x - b ) or 1 2 ( x - 7 ) ( x + b - 1 4 ) or 1 2 ( x - b ) ( x - 7 ) or b - 7 x - b or 1 ( x - b ) ( b - 7 )..

Which of the following is the derivative of the function f ( x ) = tanh (ln 5 x )? => 1 0 0 x 3 2 5 x 2 + 1 or 1 0 0 x ( 2 5 x 2 + 1 ) 2 or 1 or 1 0 0 x 2 5 x 2 + 1 or - 1 0 0 x ( 2 5 x 2 + 1 ) 2..

Find the numerical derivative of the function f ( x ) = | x + 8| at x = - 8 by using NDER on a calculator. => 0 or 1 or π or -1..

Find the numerical derivative of the function f ( x ) = 2 x 2 - 9 at x = - 4 by using NDER on a calculator. => 0 or 16 or 10 or -16..

Find the numerical derivative of the function f ( x ) = 3 cos x at x = π by using NDER on a calculator. => 0 or 3.000 or π or - 3.000..

What is the second derivative of the function f ( x ) = 7 x 6 5 ? => - 42 25 x - 6 5 or 42 5 x - 6 5 or 42 25 x - 4 5 or - 42 25 x 6 5..

We have already defined, for a continuous function f(x) on a closed interval [a, b] as the area of the region bounded by the curve y = f(x), X-axis and x= a and x = b. In other words, area of the shaded region is a function of x. The function A(x) is shown in figure be..

Introduction - The concept of limits leads to define and describe continuity and derivative of the function. The continuity of a function has practical as well as theoretical importance. We plot graphs by taking the values generated in the laboratory or collected in th..

The concept of limits leads to define and describe continuity and derivative of the function. The continuity of a function has practical as well as theoretical importance. We plot graphs by taking the values generated in the laboratory or collected in the field. We con..