2. (5 pts) Let f(x)= and x+1 5 g(x)= x-3 Find and simplify the composite function...
Let f(x)=5x^2+9 and g(x)=x-4 A) Find the composite function (fog)(x) and simplify. B) Find (fog) (3)
26. Letf(x) 3x? +8 and g()x-3. (a) Find the composite function (f og)(x)and simplify. Show work. (b) Find (fog)(-). Show work.
x²+2x+2 4. Let y=f(x)= x² – 3x-5 (a) Find f(3) (b) Find and simplify f(x) - $(3) X-3 f(x)- $(3) (c) Find lim X-3 (d) Find and simplify $(3+h)-f(3) h 13 (e) Find lim f(3+h) – S (3) h 0 h (t) Find the slope-intercept form of the tangent line to y = f(x) at x = 3. (g) Plot the curve and the tangent line on the same graph, using the form on the window (-3,7]*[-10,10). 5. A car...
any ideas? 1. Spts) Let /(x)=x2-5x+2. Evaluate and fully (x+h)-(x) simplify the difference quotient #1: . You must show all work to receive credit #2: 2. (5 pts) Let S(x)=x? -5x and g(x) = 3x -2. Find the composite function f(g(x)). y 1x x=0 3. (6 pts) Graph the function S(x)= 7+1 X20 Use open and closed circles where necessary. Label at least two points on each piece with their coordinates. Show your work. USE THE VALUES FOR X, X...
please show work 1.Let g(x) = log3(x +3)-1 . d. (3 pts) f(8)-3, the corresponding point on the graph of f(x)is.H The transformed point on the graph of g(x) is . e. (2 pts) Find the domain and the range. Write in interval notation. 1d. point on f(x): point on g(x): f. (1 pt) What is the vertical asymptote? That is, as x→ 1e. D: R: 1f. 8. (5 pts) Find the equation of the inverse, g(x). 1g. 1.Let g(x)...
This Question: 1 pt 2 of 3 Let f(x) = x + 2 and g(x)=x²-x. Find and simplify the expression. (f+g)(2) (f+9)(2) = (Simplify your answer.)
Problem 2 (5 points) Let f be a continuous function over R, and let g(x) represent a differentiable function such that 8(2)=- Given that the relationship dt = 29(x)-7 is true for all x, find the following. a) Value of g(1); (2 pts) b) Value of (2). (3 pts)
Use for #4, 5. Let f(x) = 3* and g(x)= (1/2)". Find each function value. Circle the correct choice. 4. Find f(-2) a. 9 b. -9 c. = ICE d. - 5. Find g(-3) a. - b. 8 d. d. - 8 ( EX
For the given functions f and g, find the requested composite function value. f(x) = 4x+8, g(x) = -2/x; Find (g of)(3). 16 A. 3 B. 40 3 58 Oc. 3 OD 1 10
Let f(z Find the following functions. Simplify your answers. f(g(x)) = g(f(x)) = an r-5 Preview Preview