Just the final result will be okay, I am matching your answers with mine so explanations are required.
Thank you !!
Section 2.4: Problem 1 (1 point) Previous Problem Problem List Next Problem Find the derivative of f(x) = =$cost f(x)Section 2.4: Problem 10 (1 point) Previous Problem Problem List Next Problem If 5x- tan I f(x) = sect find f'(x). Find f'(5).Section 2.4: Problem 11 (1 point) Previous Problem Problem List Next Problem 5x5 - 4x4 - 3x3 Let f(x) = Then, f'(I)Section 2.4: Problem 12 (1 point) Previous Problem Problem List Next Problem Differentiate f(x) = tan(x)7 sin(x) + 6 cos(I)). f'(x) =Section 2.4: Problem 13 (1 point) Previous Problem Problem List Next Problem Find an equation for the line tangent to the graph of VI f(x) = 8x + 3 at the point (1, f(1) ). V =Section 2.4: Problem 14 (1 point) Previous Problem Problem List Next Problem Find an equation of the line that is tangent to the curve y = 4x COS I at the point (7, -4x). The equation of this tangent line can be written in the form y = mx + b where m and b =Section 2.4: Problem 15 (1 point) Previous Problem Problem List Next Problem Let f(x) = 7 sec I. Then f"(x/3) =Section 2.4: Problem 16 (1 point) Previous Problem Problem List Next Problem Note: You can click on the graph to obtain a larger version in a new browser window. The graphs of the function f (given in blue) and g (given in red) are plotted above. Suppose that u(x) = f(x)g(x) and v(x) = f(x)/g(x). Find each of the following: u'(1) = v(1) =Section 2.4: Problem 16 (1 point) X Previous Problem Problem List Next Problem 6 Note: You can click on the graph to obtain a larger vel The graphs of the function f (given in blue) and g (given i )g(x) and v(z) = f(z)/g(x). Find each of the following: u'(1) = v'(1) = -1 1:0 -1Section 2.4: Problem 2 (1 point) Previous Problem Problem List Next Problem 5 Find the derivative of f ( ) = 4x + 2 f'(I)Section 2.4: Problem 3 (1 point) Previous Problem Problem List Next Problem Let f(x) = (4x - 7x ) (6 + vx). Find f'(x). f'(x) =Section 2.4: Problem 4 (1 point) Previous Problem Problem List Next Problem If f(I) = cost - 4 tan c, then f'(x) =Section 2.4: Problem 5 (1 point) Previous Problem Problem List Next Problem If f ( t) = (+2 + 3t + 7)(4t 2 + 5t 3), find f' (t). Answer.Section 2.4: Problem 6 (1 point) Previous Problem Problem List Next Problem Let f(x) = Then, 2+ x2 f'( x) = f'(3) =]Section 2.4: Problem 7 (1 point) Previous Problem Problem List Next Problem Let f(x) = Vx - 7 Then, +7 f'(x) = f' (2) =Section 2.4: Problem 8 (1 point) Previous Problem Problem List Next Problem Let f(x) = -7x(sin(x) + cos(x)). Find the following: 1. f'(x) = 2 . f'( =Section 2.4: Problem 9 (1 point) Previous Problem Problem List Next Problem -3x Let f(x ) = sin(x) + cos(x) Evaluate f'(x) at x = 21. f' (2T)
