1-4,13,15 ,16 have been answered but i keep getting the wrong calculations for 5-11 and 19-22 (incorrect) 6. (1 poin...
(1 point) Let F be the function below. having a hard time seeing the picture clearly, click on the picture. It will expand to a larger picture on If you are own page so that you can inspect it more clearly. Evaluate each of the following expressions. Note: Enter 'DNE' if the limit does not exist or is not defined. mathmusings.org a) lim F(x) = -2 x-1 b) lim F(x) =-2 c) lim F(x) =-2 x-1 d) F(-1)-1 10 e)...
16. (0/3 points) DETAILS PREVIOUS ANSWERS LARCALC10 1.3.507.XP. Consider the following function and its graph. -2 Use the graph to determine the limit visually (if it exists). (If an answer does not exist, enter DNE.) lim f(x) X-1 0 (6) lim Write a simpler function that agrees with the given function at all but one point.
Annual high temperatures in a certain location have been tracked for several years. Let X represent the year and Y the high temperature. Based on the data shown below, calculate the regression line (each value to two decimal places). X + X 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 у 29.45 30.06 25.37 26.48 23.19 23.4 22.01 17.42 15.13 14.24 14.65 12.76 8.97 9.78 8.79 4.6 Get help: Video Box 1:...
f(T) = 22 9 Instructions: • If you are asked for a function, enter a function. • If you are asked to find 2- or y-values, enter either a number or a list of numbers separated by commas. If there are no solutions, enter None. • If you are asked to find an interval or union of intervals, use interval notation. Enter { } if an interval is empty • If you are asked to find a limit, enter either...
Question 1 (1 point) Use the figure shown to answer the following question aboutf(x). What is the limfm)? (-2,2), 2 (0.1) (3.0) I -4 -3 -2 - 1 2 4 5 (-2-1) (3-1) -1 -2 1) The limit does not exist. 2) The limit is 1 3) The limit is 3 4) The limit is 0. Question 2 (1 point) Question 2 (1 point) Use the figure shown to answer the following question. What is the lim f(x)? (6,5), (1.4)...
Real analysis 10 11 12 13 please (r 2 4.1 Limit of Function 129 se f: E → R, p is a limit point of E, and limf(x)-L. Prove that lim)ILI. h If, in addition, )o for all x E E, prove that lim b. Prove that lim (f(x))"-L" for each n E N. ethe limit theorems, examples, and previous exercises to find each of the following limits. State which theo- rems, examples, or exercises are used in each case....
Entered Answer Preview Result 5/(2*[(5*x+11) (1/2)]) correct 252 +11) 52 +1 (5*x+176 incorrect At least one of the answers above is NOT correct. (1 point) For f(3) = 5x +11, find f '() using the definition f '() = lim f(x+h)-f(z) 0 h f'(t) - 5/(2(5x+11)^(1/2)) Using this, find the tangent line to the graph of y 51 +11 at 1-1. Enter all values as integers, or fractions in lowest terms. y= (5x+1V6 Note: You can earn partial credit on...
Lequired HW 11/07/19 16 Question (1 point) The reaction of Cr2O3 with silicon metal at high temperatures will make chromium metal. 2Cr,0(s) +35i(s) — 4Cr(1) + 3Si0, (s) The reaction is begun with 98.00 g of Si and 78.00 g of Cr2O3- 1st attempt Part 1 (0.5 point) Select the limiting reactant. 15 OF 19 QUESTIONS COMPLETED < 16/19 > nk 12 pages Type here to search e ê 3 * Select the limiting reactant Choose one or more: В...
y 4 3 2 O 1 -4 -2 - 1 1 2 3 4. D 6 7 8 9 -1 . lim f() lim f (x) (t) lim f (x) (a) +-3 (g) +0 lim f (x) (b) +-3+ (h) 1+0+ lim f (1) limf (1) (c) 17-3 (i) 2-0 lim f (x) (d) () 1-2- limf () lim f (x) (e) 16-27 (k) 1+2+ lim f (x) (1) 2+2 lim f(x) (m) +4- lim f (0) lim f(x) (s)...
Question 1. Start on a new page. Total marks: 5+6+5+5 = 21. (a) Sketch the natural domain of the function f(x,y) = In (9 - p²-72). Use solid lines for portions of the boundary included in the domain and dashed lines for portions not included. (b) Suppose w = rs'. r = ln(uv)s = re. Use the chain rule, after drawing an appropriate "tree diagramme", to find w/ou in terms of u, v and a (c) Find parametric equations of...