Determine whether u and v are orthogonal, parallel, or neither. u=j+9k v=i-6j-k O parallel O orthogonal neither

Q: Let f(xy) = x²-3x 1+x²y² a) Find the first and second partial derivatives of f by hand. b) Find the…

A: Given function is fx, y = x2 - 3x1 + x2y2

Q: 5. A coliseum has 50 seats in the first row. At which row contains 62 seats if each row behind the…

A: What is Sequence: In mathematics, a sequence is a list of objects where repeats are allowed and the…

Q: n the general solution section, how is sec(t)(2cos3t sin(t) −1) = 2cos(t) sin(t)−cos(t)? Show the…

A: given differential equation cost dxtdt+sint xt=2cos3tsint-1 divide both side by cost dxtdt+tant…

Q: Problem 10.3 4 Show that the following function is entire. f(z)=cosh(z)

A: Let us consider the function f(z)=u+iv. To show the function is entire.  ∂u∂x,∂u∂y,∂v∂x,∂v∂y is…

Q: dy For the autonomous differential equation = (y − 3) y(y + 2)² what dx can be said about the…

A:

Q: Show the complete solution for the following problem. (Typewritten as much as possible) Find the…

A:

Q: 1. Sketch the unit ball of the R² When it is condowed with each of the following norms: bee ||'117,…

A:

Q: For any vector space V and any u, v, w in Fn, prove that theHammingdistance has the following…

A: a. The Hamming distance of u,v is du,v=wtu-v. Then we see that, du,v=wtu-vdv,u=wtv-u=wt-u-v For some…

Q: 3. Show in an efficient way that mdc(896145, 576) = mdc(465, -111). 465x - 111y = 18. 3.1 Se if…

A: To check: If there are integer solutions of the equation, 465x-111y=18.

Q: for 2. Given the vector space W given by W = Span Image A Image B Can you write W as a span of fewer…

A: Solution: We clearly see, image B can be formed by stacking two rows of two image A's each.  i.e.,…

Q: #7. Let f(t) = 1² for t € [-, ], and extend it to be 2T-periodic on R. (a) Find the Fourier series…

A:

Q: Q2. Using cylindrical coordinates to find the volume of the region bounded below by the cone z =…

A:

Q: Assume that the robot is at the position (3,2, 7), and her right, up, and forward vectors expressed…

A: Definition of Orthonormal Basis :- Let {V1,V2, V3}  be three vectors in a vector space (V) of…

Q: Problem 10.3 10 Evaluate the following limit. z² - 2iz - 1 lim z→i z4 + 2z² + 1

A: Given:  The given expression is limz→ iz2-2iz-1z4+2z2+1. To find: The value of the given limit.

Q: 4. (34/235, Binomial Probability Distribution) The UPang Graduate School shows that 28% of master's…

A: we know that the probability density function of Binomial distribution is, P(X=x)=nCxPx(1-P)^(n-x)…

Q: Let B = {(1,0,2),(0,1,3), (1,1,1)} and B′ = {(2,1,1),(1,0,0), (0,2,1)} be the basis of R³. # = Find…

A:

Q: that if a=nm with (n,m)=1, then (a,b)=

A: Introduction: The greatest common divisor of two positive integers can be discovered using the…

Q: Q3. For the following matrices find x, y, z, and w, then check your solution. (2x + 5y)] 2 9 6 [²²7]…

A:

Q: Consider the curve C with parametrisation where t E R. r(t) = cos(5t) cosh(t) -i+ sin(5t) cosh(t)…

A:

Q: Please compute x and y such that 117x + 17y = gcd(117,17), 52x + 56y = gcd(52,56), and 123x + 126y =…

A:

Q: surfaces Ex.4. Find the length of the curve given as the intersection of the (-) 2/2 b² = 1, x = a…

A:

Q: Mr. Tran has $27,000 to invest, some in bonds and the rest in stocks. He has decided that the money…

A:

Q: use laplace transform to solve this jual ta ə§² дио ər = 24 + ६ > U₁(§,0) = 0, U₁(0₁7) = 0,…

A: Given  partial differential equation ∂u0∂τ=∂u0∂ξ+∂2u0∂ξ2 Initial condition  u0ξ,0=0, u00,τ=0,…

Q: 3. Past records from a factory producing electronic components show that on average, new employees…

A: 3 Given that Nt=75tt+5 and t≥0. We have to find the domain, range, vertical and horizontal…

Q: Set up a polynomial with integer coefficients that each of the following numbers is a root and then…

A: First we convert the given number into the polynomial with integer coefficient. Then we find all…

Q: What is [p]B, the coordinates of p = 8 + 7x with respect to the standard basis B = {1, x} of P₁?…

A:

Q: 1. Evaluate if the limits exist of the following (show your table of values): A. lim Inx x-0 x³ - 1…

A:

Q: A hand-held calculator will suffice for the Problem. The problem an initial value problem and its…

A: We'll answer the first question since the exact one wasn't specified. Please submit a new question…

Q: Show that any two norms on equivalent. on R

A:

Q: 1. Suppose that we have reduced the augmented matrix of a linear system to 1 7 3 0 1 -1 3 00 0 1 0 1…

A:

Q: Find the Fourier series of the 2-periodic extension of the function defined on (-1,1) by f(x) = x…

A:

Q: Use Wolfe's method to linearize the following QPP. Minimize z = x + x² + x² Subject to constraints:…

A: Given;     Minimize z=x12+x22+x32 subjected to            x1+x2+3x3=25x1+2x2+x3=5          and x1,…

Q: What time after 6:00 o'clock will the hands of the clock be perpendicular for the first time? A.…

A: As we all know that the minute hand rotates 360o in 1 hour that is 60 minutes Which means in 1…

Q: 10. Evaluate indefinite integral xẻ dx S2-8x²² x

A:

Q: trix

A:

Q: Let u(x, y) be the solution of the equation ²u อิน + = 0, which tends to zero as y→∞ ax² dy² and has…

A: u(x,y)  be the solution of the equation ,                  ∂2u∂x2+∂2u∂y2 = 0 such that ,…

Q: A, B & C are subsets of U A = (1, 2, 5, 6, 9, 10} B = (2, 4, 6, 8, 10} C=(3, 4, 7, 8) Create a Venn…

A:

Q: Q3. For the following matrices find x, y, z, and w, then check your solution. x 2y 9 3x 22 4w] 6…

A:

Q: Find the domain of the vector-valued function. r(t)= F(t) + G(t) where F(t) = cos(t)i sin(t)j +7√tk,…

A:

Q: (Exploration 1) Which of the following statements are true? (a, b, and c are integers, not nec-…

A: As per our company guidelines, we are supposed to answer only the first three subparts of the…

Q: Solve (sin(x) cos(y)) dx + (cos(x) sin(y))dy = 0 if possible. If the equation is not exact, say so.…

A: First we check given differential equation is exact or not.  If given differential equation is exact…

Q: The graph of y = f(z) is shown in blue. Draw the graph of y = f(2), shown in red, by determining how…

A: We have to find the function of f(x/3) with the help of red and blue graph

Q: II. Find the relative extrema and saddle points of the following function. x³ 3 f(x, y) = 3x + xy -…

A:

Q: what about the constraints equations ?

A: Solution: The objective function to minimize will be here the total cost = setup cost + production…

Q: 4. A quadratic form Q in the components ₁,...,n of a vector = [₁,...,n] with symmetric coefficient…

A:

Q: A particle has acceleration a(t) = eº.¹ti + 12tk. If its initial velocity is i - 3j and its initial…

A:

Q: Find the absolute extreme values and where they occur.

A: We need to find the extremas from the given graph,  We can see that  x lies in the interval (0,4]  y…

Q: 3 2) y = 5x - 5 -5 - - - + + + ۸۲ P .. A

A: y<=3x/5 -5

Q: Advanced Math Problem 7.6-8: Let A be a complex banach algebra with identity e. If for an x E A…

A:

Q: Use the "mixed partials" check to see if the following differential equation is exact. If it is…

A: