Problem W: Given v (2) = 22 – 5 and w(x) = 2x – 1, find (v + w)(-3).
Problem V: Given v(x) = and w (x) and w (x) = 10x + 3, find (Vow)(x) and simplify. Question 5
2. Sketch the graph of the following functions and find the values of x for which lim f(x) does not exist. b)/(x) = 1, x = 0 f(x)- 5, x=3 c) x2 x>1 2x, x> 3 d) f(x)-v e) (x)- [2x 1- sin x Discuss the continuity of the functions given in problem #2 above. Also, determine (using the limit concept) if the discontinuities of these functions are removable or nonremovable 3. Find the value of the constant k (using...
10) Find 5-1 (22 + 2x + 2)3 2+1 dar.
Ila A three-dimensional velocity distribution is given by u=-x, v-2y, w-5-. Find the equation of the streamline through (2,1,1). Ans:x,5-2-(5-z)/x A three-dimensional velocity distribution is given by u=-x, v=2y, w= 6-2. Find the equation of the streamline through (1,2,3). Ans : xv) 1414 and (6-2)/x = 3 fundb L
Problem V: Given v(x) = Sandw (x) = 10x + 3, find (vow)(x) and simplify. Question 5
Question 5 of 12, Step 1 of 1 3/15 Correct Given g(x) = (2x + 2 , find 8(13). Your answer should be simplified and written in radical notation. Answer (13) -
V W | | Let A-(as)- | ↓ ↓ -5 2. Let v and w - I be the 3 2 matrix whose columns are v and w and let B - (b; - be the 2 x 3 matrix whose 1 WT → rows are v1 and w1. Find a1, a13, a21, b32, bi2, and b22 if possible
1) Suppose U, V, W U(0, 5), Determine P[ min(U, V, W) 1 a).578 b) .488 c).384 d) .462 e) .340 2) Suppose W has pdf f(x) P(W <.70 I W>.50) 2x, 0 < x <1. Determine a) .425 b).372 ).393 d).320 e) 456 3) 20% of employees at Acme Piston & Valve have college degrees. f those with a college degree, 56% are in the valve-worker's union. Of those without a college degree, 90% are in the valve- worker's...
1. Given that y, - e is a solution of (2x-x') y" +(x-2) y'+2(1-x) y. a. Find the general solution on the interval (2, o). y(3)-1 b. Find a solution of the DE satisfying ¡y(3):0 1. Given that y, - e is a solution of (2x-x') y" +(x-2) y'+2(1-x) y. a. Find the general solution on the interval (2, o). y(3)-1 b. Find a solution of the DE satisfying ¡y(3):0