ASSIGNOMENTI 7. Considering a un-swept wing modeled by 3 horseshoes, the control points are at 1/4...
Thank you! xdy - ydx ф 30v2 where c is the boundary of the 3 Evaluate the line integral 1 segment formed by the arc of the circle x2 +y2-4 and the chord y-2-1 for x 2 0. xdy - ydx ф 30v2 where c is the boundary of the 3 Evaluate the line integral 1 segment formed by the arc of the circle x2 +y2-4 and the chord y-2-1 for x 2 0.
1. (2 points) Find F dF if curl(F) 3 in the region defined by the 4 curves and C4 Ci F . d7 where F(x,y,z)-Wi +pz? + Vi> and C consists of the arc of the 2. (2 points) Evaluate curve y = sin(x) from (0,0) to (π, 0) and the line segment from (π,0) to (0,0). 4 3 3. (2 points) Evaluate F di where F.y,(ry, 2:,3) and C is the curve of intersection of 5 and y29. going...
Please solve the 3 questions. Question 1: Determine the set of the points at which each given function is continuous: 1) f(x,y) = (5 Marks 4-x2 - y2 (2) g(x,y,z) = In x2 + y2 - 61 Cosz (x2 - y2 + z) 3) h(x,y,z) = x + 2y - 2 x2 + y2 1
Problem 4 (35 points) An asset price is modeled by using a sequence of independent and iden- tically distributed continuous random variables X1, X2,. .. with common density function f. We say that a record price occurs at time n if X > max(X1, X2. ,X-) 1. (5 points) Compute P[ a record price occurs at time n. Justify your answer! Next, consider the variable Y defined as if a record occurs at time i 1 Yi = otherwise 2....
Please help me for all problems 1, 2, 3, 4, 5 1. (Three points.) Convert this system to upper triangular form and solve by back-substitution. 4x+7y + 5z 13 -2y + 2z-6 2. (Three points.) Convert this system to upper triangular form and solve by back-substitution. 4x-5y +z=-13 2x -y-3z5 3. (Four points.) Find the value a that will make the matrix of coefficients for this system singular and the value b that will give the system infinitely many solutions...
5. The vertices of a parallelogram are the origin and points A(-1, 4), B(3, 6), and C(7, 2). Write the vector equations of the lines that make up the sides of the parallelogram. [A/C-4) 6. A line has the same x-intercept as (x, y, z) = (-21, 8, 14] + t[-12, 4, 7] and the same y-intercept as (x, y, z) = [6,-8, 12] + s[2, -5, 4]. Write the parametric equations of the line. Justify your answer. [T/C-3]
Please show step by step how they got (1-4+(9/2))k^2 = 1 on the last line. Find the points on the hyperboloid x2 - y2 + 2z2 = 1 where the normal line is parallel to the line that joins the points (3,-1,0) and (5,3,6). Then f(x,y,z)= x2 - y² + 2z? fe(x,y,z) = 2x 1,(x,y,z) =-2y f:(x, y, z) = 42 Comment Step 3 of 5 A Then yf(x, y, z)=< 2x - 2y, 4z > Let (xo, Yo, 2.)...
all true or false statement. help! Jwotry aise ariswer roblem is worth 3 points. You will receive 1 point for the correct answer and 2 points for stification If a radius of a circle bisects a chord of a circle, then the radius must be perpendicular to the chord. The mid-point of a line segment having (5, 4) and (3,-2) as endpoints is (1, 1). If the discriminant for a particular equation is negative, the roots of that equation are...
Begin with the paraboloid z = x2 + y², for 0 < < 4, and slice it with the plane y = 0. Let S be the surface that remains for y> 0 (excluding the planar surface in xz-plane) oriented downward (i.e. n3 < 0). Let C be the Semicircle and the line segment in the plane z = 4 with counterclockwise orientation and F =< 2x + y, 2x + 2,2y + x>. ZA С 4. w S z...
The parametric equations where 0 tl describe the line segment that joins the points P1(x1, y and P2(x2, y2) Use a graphing device to draw the triangle with vertices A(1, 1), B(3, 4), C(1,7). Find the parametrization, including endpoints, and sketch to check. (Enter your answers as a comma- separated list of equations. Let x and y be in terms of t.) A to B B to C A to C The parametric equations where 0 tl describe the line...