Let f(z)-3- 1a + 14a. Calculate the following values: f(a) f(a + h) f(a + h) f(a) Preview Preview Preview for h 0...
Let f(x) = 3 - 1x + 742. Calculate the following values: f(a) = Preview f(a+h) = Preview f(a+h)-f(a) Preview h PL for h +0 Given the function f(x) = f(a) = f(a+h) = f(a+h) - f(a) h - 7+ 3.c, calculate the following values: Preview Preview Preview Let f(x) be the function 1132 - 33 + 8. Then the quotient f(3 + h) - F(3) can be simplified to ah + b for: h Preview and b= Preview
Find the maximum and minimum values of the function g(0) interval [o. 7 2θ-4 sin(θ) on the Preview Minimum value-pi/3+2pi Maximum value O Preview Given the function f(z) = 2e - List the x-coordinates of the critical values (enter DNE if none) DNE List the x-coordinates of the inflection points (enter DNE if none) DNE List the intervals over which the function is increasing or decreasing (use DNE for any empty intervals) Increasing on DNE Preview Decreasing on -1/5 *Preview...
Find all solutions to 2 cos(0) = 1 on the interval 0 <0 < 27. 0 Preview Give your answers as exact values in a list separated by commas. Get help: Video Video Points possible: 1 This is attempt 1 of 10. Message instructor about this question
Let f(z Find the following functions. Simplify your answers. f(g(x)) = g(f(x)) = an r-5 Preview Preview
3. DO NOT USE CALCULATOR for this problem! Find the EXACT VALUES for all the parts. Given the function f(x,y) (a) Calculate the total differential of z at the point (x, y, z) (b) Use the total differential to estimate the value of f(1+2(10200),-1 3(10-200). [ Hint : dz= 2(10-200) dy=_3(10-200)]. (c) Calculate the exact diffe ( f(1.-) I Note: total differentiala exact difference. ] rence of f(1+2(10-200)10 200))- (d) Find an equation for the plane s-L(x,y) tangent t(:-: f(z,y)...
(5) Do all parts (a) Let f be a function, and let >0. Write explicit forsmulas for the second difference and second central difference operators, Δ, and each of which depend on h (b) For a function u(x, t) of two variables, consider the second order partial differ- ential equation CER This is the so-called snave equation. Construct a numerical method for approx imating solutions to this equation, by using the second forward difference for the variable t, and the...
An equation is given. (Enter your answers as a comma-separated list. Let k be any integer. Round terms to three decimal places where appropriate. If there is no solution, enter NO SOLUTION.) 2 sin(3θ) + 1 = 0 (a) Find all solutions of the equation. (b) Find the solutions in the interval [0, 2π).
70 60 50 40 30 20 10 -19 10 20 30 40 50 60 You are a lifeguard and spot a drowning child 60 meters along the shore and 70 meters from the shore to the child. You run along the shore and for a while and then jump into the water and swim from there directly to child. You can run at a rate of 3 meters per second and swim at a rate of 1.1 meters per second....
Solve each tngonometric equation in th 3 sin -1 interval [0, 2n), rounded to two decimal Places. Enter Your answers as a comma-separated list.) calcPRd Luncton (d) sin29+cos θ = 0 Submit Anawer Save Pross Practice Another Version Find all solutions in the Interval [0, 2 , rounded to five dcclmi places. 〔Enter your answers as comma-scprated i st.) 8cos 28-2 Talk to Tuter Need Help? My Nules Ask Your Find the exact value of co(2 tan-1 2 Need Help?...
Let u be the solution to the initial boundary value problem for the Heat Equation, au(t,z) 28?u(t,z), te (0,00), z (0,3); with initial condition u(0, z)fx), where f(0) 0 and f (3) 0 and with boundary conditions u(t,0)-0, r 30 Using separation of variables, the solution of this problem is 4X with the normalization conditions un(m3ī)-. n@) : ї, a. (5/10) Find the functions wn with index n1. Wnlz) b. (5/10) Find the functions vn with index n 1. n(t)...