Find the indicated maximum or minimum value of the objective function in the linear programming problem. Maximize f = 20x + 50y subject to the following. x + 2y < 48 ys 30 2x + ys 50 x 2 0, y 2 0

Q: The line segment x = p – y, 0 <y < p, is revolved about the y-axis to generate the cone as shown in ...

A:

Q: 18. Which of these is a conservative vector field given that all fields are open and simply-connecte...

A: A vector field is said to be a conservative vector fieldif it is equal to gradient of some scalar fu...

Q: Determine whether the series of functionsE fn converges uniformly: fn(x) on D= [0,+o0). n2 + x2n fn(...

A:

Q: DirectHons: Solve for the surface area of each solid figure. Do this on a sheet Activity I of paper....

A: Surface area of the cube

Q: 4.2 Linear Congruences 161 6. For which integers c, 0 sc< 30, does the congruence 12x =c (mod 30) ha...

A: Q6 asked and answered.

Q: Let i = [-1 4] and j = [-4 1]. Find the following vectors. i = 62 i = -6j = | w = 62 – 6ỹ = = [ -

A:

Q: Which Luenberger gain matrix would place observer poles at [-8,-16] for the system 主= エ+ y = [1 0] z...

A:

Q: Use the fact that the volume of a tetrahedron with adjacet edges given by the vectors u, v and w is ...

A: We determine the volume of the tetrahedron with vertices P(-5, 4,0), Q(2, 1, -3), R(1,0, 1) and S(3,...

Q: A 20-ft by 30-ft swimming pool is filled with water. The depth is measured at 5-ft intervals, starti...

A:

Q: Use Lagrange multipliers to find the maximum and minimum values constraint. (If an answer does not e...

A: Given,             f(x, y, z)=xyz,  and  x2+2y2+3z2=24  

Q: dz)î + ( 2)k find the va

A:

Q: Find the points on the curve of intersection of the ellipsoid x² + 4y? + 4z² = 4 and the plane x – 4...

A: find the points on the curve of intersection of the ellipsoid x2+4y2+4z2=4 and the plane x-4y-z=0 th...

Q: (x +c2 +1,x > 0 r what value of c that makes f (x) = {5 ,x = 0 continuous at x= 0 %3D (x+c+3,x< 0

A:

Q: On the set {(a, b)} of all ordered pairs of positive integers, define (x1, Y1) ~ (x2, Y2) if and onl...

A:

Q: 3. Differentiate. a) M(u) = (1-4u²)(u+2) b) g(x)= (-x+3)(x – 10) ) p(n) = (5n+ 1)(-n² + 3) d) A(r) =...

A:

Q: Ten honors students, each from a different high school in a county are lined up in two rows of five ...

A: The main objective is to find the possible number of arrangements under the given condition.

Q: Find the constant term in the expansion (2y + 1) O 4032 4232 O 4323 4023

A:

Q: olve the initial value problem: t+1 :- и— 1 u' u(0) = -2

A:

Q: Let V be the volume of the solid that lies under the graph of f(x,y) and above the rectangle given b...

A:

Q: Find the general solution or particular solution of each of the following DE's 3. (y2– 2x3) dx – 2xy...

A:

Q: . In a simple model of territory, a single animal defends a circular territory of radius x (miles). ...

A:

Q: Find the Fourier series associated with the given functions S2. l-x, f(x) :

A:

Q: Consider the nonsmooth function: 1 f(x) = max x; +;|x||², 1<i<K where x E R", x; is the i-th compone...

A:

Q: The coefficient of sin(x) in the antiderivative of F(x) =| cos 2 %3D

A: Given: F(x)=cosx26  

Q: Consider the differential equation dx +2 +yx = 0. dt dt2 Find the general solution of this ODE and c...

A:

Q: Problem 14: Find the equation of the circle whose diameter connects and run through the points ( 3, ...

A: The circle is the locus of the points such that the distance from a fixed point is a constant. The f...

Q: The inverse Laplace transform is given by Select the correct response ro+jw 1 o f(t) = 2mjw .. F(s)d...

A:

Q: Angela deposits $4000 into an account with an APR of 4.6% for 12 years find the future value of the ...

A:

Q: 2. Let R: R² → R? be a linear transformation that rotates vectors counterclockwise by an angle 0 60°...

A:

Q: Problem 27: A conic section is described by the equation rcos?0 = sine. Compute the length of the la...

A: A conic section is a curve which is obtained when the surface of the conic intersects the plane. The...

Q: Given the following simultaneous equations: -2x1 + 2x2 + 9x3 + 1x4 + -1 = 0 5x1 + -1x2+ -5x3+5x4 +-7...

A: For better understanding, we use a, b, c and d at place of x1, x2, x3 and x4, respectively.

Q: MATRIX OPERATIONS AND DETERMINANTS Two different gasohol mixtures are available. one contains 5% alc...

A: Let x be the gasohol mixture containing 5% alcohol  Let y be the gasohol mixture containing 12% alco...

Q: Determine if the relation described is an equivalence relation on the given set. Let S = Z+, a ~ b i...

A:

Q: Question 15 Find the extreme values of the function subject to the given constraint. (x y, 2) = x2. ...

A:

Q: Write a partial sum for the power series which represents this function consisting of the first 5 no...

A: Radius of converge of power series

Q: 1. Calculate the volume bounded by y = x², y = 0 and x = 2 rotated about the specified line, using t...

A:

Q: Problem 18: Find the area of a polygon with vertices at ( -5, 0 ), ( 2, - 4 ), ( 5, 2 ), ( 3, 5 ) an...

A: we have given a polygon with vertices (-5, 0), (2, -4), (5, 2), (3, 5) and (0, 3) we have to find th...

Q: dx 16.) Approximate Jo 4+x2 using: b.) То c.) S6 a.) M6 Round to 6 decimal places.

A: Given- ∫02dx4+x2 To find- Approximate the given integral using: a) M6     b) T6     c)S6

Q: Ten honors students, each from a different high school in a county are lined up in two rows of five ...

A: The main objective is to determine the number of arrangements under the given conditions.

Q: Prove that there does does not exist a unique positive real number, x, with the property that x squa...

A:

Q: y(0) = 0 using 1. The value of

A:

Q: (b) Using Eq. (15.1) to obtain Laplace transform of f(t), = | 5 cos(t)6(t – 2)e¬#dt 5 cos(t)8(t – 2)...

A: Solution

Q: F= xy'i + x'yj + 9 sin(x)k; D the region bounded by the conez- and the planes z= 4, z = 6 eBook

A: Outward flux using Gauss divergence theorem

Q: 1. Simple Interest (borrowed money) 1. What is the amount of interest of a loan for 154,000 at 6% si...

A:

Q: A jacket costa $75 and it is on sale for 56 % off . What is the discounted price of the jacket

A:

Q: Solve the given linear programming problem using the table method. A table of basic solutions is pro...

A:

Q: Let a (6,7, –2) and b = (4, 4, –1) be vectors. Compute the following vectors. A. a + b =( 10 11 -3 B...

A:

Q: Evaluate the double integral. I1, 7y? dA, D is the triangular region with vertices (0, 1), (1, 2), (...

A: We need to find  double integral , ∫∫D7y2dA  , where D is the triangular region with vertices (0 , 1...

Q: What is the image of (4,-1)(4,−1) after a reflection over the line y=xy=x?

A: Reflection over y=x means:  (x,y)→(y,x)  We need to find reflection of (4,-1) over y=x line .  

Q: If X-N(50,10), P(X > 65) = ? O 1) 0.067 O 2) 0.033 3) 0.168 O 4) 0.832

A: The z-score can be calculated by subtracting the population mean from the raw score, or data point i...