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A 200-seat theater charges $12 per adult ticket and $6 for children. A very popular play...
Consider the following Linear Programming model: Minimize -2x+y Subject to x-y<=1 2y-x<=3 x+10y<=50 2x+y<=14 x>=0 y>=0...
What is the slope of the line represented by: 1x + 36y = 840
Linear Algebra Find a least-squares solution of Ax = b by (a) constructing the normal equations...
What is the difference between the composition and the product of two functions?
A 3×3 board with 9 squares on the front and 9 squares on the back is...
Bob went on a diet and reduced his weight from 190 pounds to 171 pounds. What...
can i get an explenation on how to solve this , i forgot the formula so...
1. A rancher has 284 ft of fencing with which to build a rectangular corral alongside...
U = {q, r, s, t, u, v, w, x, y, z} A = {q,...
Given that the matrix [[-3,-7,-2,0],[3,0,-6,0],[1,7,-2,0]] is the augmented matrix for a linear system, use technology to...
The gas phase reaction 2 N2O5(g) ? 4 NO2(g) + O2(g) has an activation energy of...
A company makes three types of candy and packages them in three assortments. Assortment I contains...
Suppose that A, B are upper triangular matrices in R 4×4 , that is, all entries...
Find the complete solution by reducing the augmented matrix to row-echelon form and show all the...
TV Circuit has 30 large-screen televisions in a warehouse in Erie and 60 large-screen televisions in...
Consider the discrete-time chicken and fox population model discussed in class with the following differences. For...
The population of a small town in central Florida has shown a linear decline in the...
E-Loan, an online lending? service, recently offered 60?-month auto loans at 3.9 % compounded monthly to...
The Wellbuilt Company produces two types of wood chippers, economy and deluxe. The deluxe model requires...
Find an equation of the circle that satisfies the stated conditions. (Give your answer in standard...
Use the inner product u, v = 2u1v1 + u2v2 in R2 and the Gram-Schmidt orthonormalization...
1. The general equation of a conic section is given by -4x^2 + 25y^2 -50y +125...
A population of values has a normal distribution with ?=64.8 and ?=44.8. You intend to draw...
show that the group of units of (Z/2Z) is elementary abelian 2-group.
Compute the approximate number of basic arithmetic operations required to do the following operations. Explain your...
Consider the matrix A = 2 −2 2 0 1 −2 1 −2 3...
Using the Simplex Method, Solve the following linear Program Max: 5x1 + 9x2 Subject to: 0.5x1...
log_2 5x= ?
Solve the system of equations by using the substitution method. List the solution as an ordered...
Using Fermat's Last Theorem, find the multiplicative inverse of each non zero element of : A)...
PLEASE EXPLAIN YOUR SOLUTION A small company that manufactures two models of exercise machines has an...
Linear Algebra Find a least-squares solution of Ax = b by (a) constructing the normal equations...
Suppose R: |R^2 -> |R^2 is the linear transformation: R( x1 , x2) = (x2 ,...
You decide to contribute to a mutual fund that averages 3.7% return per year. If you...
Please anwser in detail Determine if the following sets of vector are linearly independent. If not,...
How many solutions over the complex number system does this polynomial have? 3x^6-x^3-4x^2+3x+52=0 also what would...
if p and q are primes, show that every proper subgroup of a group of order...
Consider a home mortgage of ?$ 150000 at a fixed APR of 4.5?% for 30 years....
A boat travels 500 km in eight hours going upstream and 430 km in five hours...
1. The shorter leg of a right triangle is 7 cm shorter than the longer leg....
Tell if the function is a polynomial function. If it is, write the function in standard...
please solve for t by hand: (0.133t^3)-(2t^2)=-10.47 the answer is t=2.51s but I am unsure how...
Let A,B be nxn real matrices. Show that AB and BA have the same characteristic polynomial.
Research the definition of slope and also find at least one ‘real-life’ representation or example of...
The average annual tuition and fees at public 4-year institutions in the US in 2004 was...
Let G be a group and let H1 and H2 be subgroups of G. Suppose that...
1.) If the perimeter of a triangular flower bed is 19 feet with two sides the...
Find the matrices for the following linear operators, using the standard basis for the given vector...
Let h belong to H ≤ G; prove that hH=H=hH. and Let a, b ∈ G...
At the beginning of a? walk, Roberto and Juanita are 4.4 miles apart. If they leave...
solve both inequalities 1-4x< or equal to -7 and -4x > or equal to -7
Alex worked three jobs. The first job paid $10.50/hour. The second job paid $13/hour. The third...
(a) Solve: 7X ? 1 (mod 19). (b) Determine [7]–1 in Z19
a) Determine the matrix of the change of basis of Kn, if the old basis is...
o 1/2 cup butter o 1 cup dark brown sugar o 2 tsp of vanilla o ...
A fair coin is tossed 9 times. left parenthesis Upper A right parenthesis What is the...
Determine the set of solutions of: X ? 1 (mod 81) and X ? 7 (mod...
Geometrically, why does a homogenous system of two linear equations in three variables have infinitely many...
Graph y equals ?f(x). Be sure to include any vertical asymptotes as dashed lines. State the...
We are all too familiar with linear equations in two variables. These systems may have no...
The second most common kind of sequence is the geometric sequence. A good idea is to...
Use the graphical method of corners to find the maximum and minimum of 4x+5y subject to...
We are considering the effects of starting early or late to save for retirement. Assume that...
Four percent of the tenants in an apartment building live alone. Suppose five tenants are selected...
determine whetehed the sequence is geometric. if so find the value of r -2,2/3,-2/9,2/27
I have a box of chocolates with white, milk and dark chocolate in. The ratio of...
1. A Ferris wheel has a maximum height of 230 feet and a wheel diameter of...
what is the general pattern of the solution of any linear system. a)answer with a set...
1. Susan Marciano invested part of her $11,000 bonus in a fund that paid an 8%...
To pay for shipment of T-shirts the owner of hot T-shirts shop borrow $8000 at 9...
Mark T (true) or F (false). Justify your answer when it is false. (a) The secant...
A haircut for men costs $15, a haircut for women costs $20, and a haircut for...
During a chemistry experiment, the cork in a 0.5-foot tall beaker with an effervescent solution pops...
You have a choice between a 30-year fixed rate loan at 5.5 % and an adjustable...
As the contestant with the longest winning streak in the history of Jeopardy, Ken Jennings won...
1. How many years would it take an investment of 7,000 to double if its value...
Find the complete solution to [1 2 2 1] [1 3 4 5] [0 1 2...
A sinking fund is established to discharge a debt of $50,000 in 25 years. If deposits...
A model rocket is launched with an initial velocity of 180 ft/s. The height, h, in...
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