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1. Identify the vertex of the quadratic equation y=2x2+8x-10. using the formula 2. Write the equation...
Answer the following questions for the given problem: A ball is thrown up into the air....
Some banks now have biweekly mortgages (that is, with payments every other week). Compare a 20-year,...
(1) Consider the linear operator T : R2 ! R2 defined by T x y =...
A financier plans to invest up to $500,000 in two projects. Project A yields a return...
what is mean by onto ? can you explan by example this section ?
Suppose A is a 2×2 matrix such that A2 = I2 and let J be the...
how to pass in an object from an array of objects in a binary search on...
Find a basis for the space of symmetric 2×2-matrices. and show the dim
Two cities each have a population of 1.2 million people. City A is growing by a...
Find the projection of the point (7,0,5) on the plane 3x-y+2z=3 Thanks!
Use the echelon method to solve the following system of two equations in two unknowns. Check...
Convert the following triplets from the given coordinate system to the other two. All angles are...
Solve the system of equations or minimize using matrices. Show all work 1a-1b+2c+1d=2 2a-3b-3c-1d=2 -1a+2b+1c+3d=3 -1a+3b+8c+6d=8
Given the quadratic relation, y=(x+2)(x-4) 1. state the x-intercepts 2.calculate the x coordinate of the vertex...
In a raffle where 2000 tickets are sold for $2 each, one first prize of $600...
silver scooter inc. finds that it costs$ 100 to produce each motorized scooter and that the...
y2 − 4y + 16
The product of two numbers is 1 and the sum of their squares is 2. Find...
409- Which one is correct about the range of a transformation T which has the standard...
1. Find the orthogonal projection of the matrix [[3,2][4,5]] onto the space of diagonal 2x2 matrices...
The land of Mathedonia has 26 seats in the legislature, to be divided among the three...
Your family decides to go on a 5 hour cruise down a river. The boat goes...
Write an equation for the hyperbola with vertices (–10, 1) and (6, 1) and foci (–12,...
What is the amicable number of 59750
Let ? = ?2(?) and ? be the subset of ? consisting of functions satisfying the...
A population of bacteria is growing according to the equation P ( t ) = 1100...
Three apples plus twice as many pears add up to one-half the number of grapes in...
how to find all Ring homomorphisms from ℤm to ℤn
Homer and Mike were replacing the boards on Mike's old deck. Mike can do the job...
True/ false a- If the last row in an REF of an augmented matrix is [0...
Question 1 What is the vertex of f(x) = x2 + 3x + 2? Select one:...
The current in a simple electrical circuit is inversely proportional to the resistance. If the current...
Solve the system using Gaussian elimination. State whether the system is? independent, dependent, or inconsistent. 3x-y+2z=5...
A chemist has three different acid solutions. The first acid solution contains 25%25% acid, the second...
Teresa invests $4,000 in an account that compounds interest continuously and earns 5.5%. How long will...
Jim and Jon drove to Tofino to go surfing. Jim drove the first half of the...
Given the function f(x)= square root of x-12, find A) f inverse(x) B) verify that your...
the standard guidelines for fluid intake recommend that a 10-20kg child should have 1000 ml of...
Linear Algebra Write x as the sum of two vectors, one is Span {u1, u2, u3}...
1. In your new home, you are planning to completly re-landscapethe backyard. Your rectanglular backyard is...
Suppose that ϕ:R→S is a ring homomorphism and that the image of ϕ is not {0}....
A large fish tank at an aquarium needs to be emptied so that it can be...
Suppose the following two estimated regression equations are obtained from monthly data on demand (y) of...
A butcher has some hamburger that is 24% fat and some that is 12% fat. How...
A boat traveled downstream a distance of 24 miles and then came right back. If the...
Sergio runs a factory that makes Blu-ray players. Each T50 takes 4 ounces of plastic and...
Polonium-210 is a radioactive substance with a half-life of 138 days. If a nuclear facility is...
A matrix A is called orthonormal if AAT = I. (a) Show that an orthonormal matrix...
Take a 2x2 matrix A which has eigenvalues 1 and -1. Determine if any of the...
A baseball stadium sells three types of tickets. Reserved tickts are sold for $20 each, field...
a right circural come is circumscribed over a sphere with radius of 10”. find the dimensions...
f(x)=x^3+8x^2+14x+4 (given that -2 is a zero) find all zeros of the polynomial function
1. In a survey of 200 employees of a company regarding their 401(k) investments, the following...
Joe wants to make at least a "B" in Intermediate Algebra. He has grades of 86,...
Homer and Mike were replacing the boards on Mike's old deck. Mike can do the job...
a company invested $27,000 putting part of it into a savings account that earns 3.5% annual...
Edgar accumulated $5,000 in credit card debt. If the interest rate is 20% per year, and...
the back of monique's property is a creek. Monique would like to enclose a rectangular area,...
Andy wants to compute the finance charge for the next month looking at the activities in...
Use the inner product <u,v>= 2u1v1 + u2v2 in R2 and the Gram-Schmidt orthonormalization process to...
The water rate for a city in North Carolina is $1.38 per 757 gallons of water...
A boat traveled downstream a distance of 36 mi and then came right back. If the...
Please calculate the following: 10 portions or 1.45 ltr of finished pumpkin soup 320 g pumpkin,...
You want to buy a $257,000 home. You plan to pay 10% as a down payment,...
Instructions: Show all work for each section. Any paragraphs should be typed and written in complete...
Q. Suppose F: V --> U is a lienar transformation and k is a non-zero scalar....
Question: Give an example of a quadratic function with y-intercept of 4 that is increasing on...
A currency swap has a remaining life of 15 months. It involves exchanging interest at 10.4%...
Find, correct to the nearest degree, the three angles of the triangle with the given vertices....
13. Let a, b be elements of some group G with |a|=m and |b|=n.Show that if...
Mr. and Mrs. Garcia have a total of $100,000 to be invested in stocks, bonds, and...
A wind turbine has blades 50m in diameter and an overall height of 125m. If it...
Suppose that V is a finite dimensional inner product space over C and dim V =...
Suppose Aaron is going to burn a compact disk(CD) that will contain 7 songs. in how...
Model the following situations by defining all variables and giving all inequalities, the objective function and...
The school production of 'Our Town' was a big success. For opening night, 513 tickets were...
Problem: A non-linear system consists of two functions: Complete the following three parts. Make a table...
solve the system of equations 1: y=3x^2-2x-1 2x+3y=2 2: x^2+(y-2)^2=4 x^2-2y=0
The population of bacteria is directly proportional to the temperature. There are about 10 million bacteria...
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