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Use the formula N = t2 - t /2 where N is the number of basketball...
Corners are cut from a 30 cm by 20 cm piece of cardboard. The volume is...
Use a system of equations to solve the following problem. A private jet flies the same...
The equation of the line with slope 2 that goes through the point (5,6) can be...
Solve: 72/z-3 + 72/z+3 = 10
An explosion is recorded by two microphones that are 4 miles apart. Microphone Upper M 1...
Shirley Trembley buys a house for $183,800. She puts 20% down and obtains a simple interest...
Solve the system. -55x-9y-z=-187 -88x-15y-2z=-298 66x+9y+z=231 What is the solution?
Graph f(x)= (1/3)-x-4 by identifying the parent function and using transformations.
The price-demand equation for gasoline is 0.2d+2p=400.2d+2p=40 where pp is the price per gallon in dollars...
Let B1 = { u1, u2, u3 }, where u1 = (2,?1, 1), u2 = (1,?2,...
Simplify: 3/ x2 + 5x + 4 + 2/ x2 - 1
The total of income taxes paid is 1.4 trillion. Thirty-seven percent of income taxes paid were...
Marie can afford a $250 per month car payment. She's found a 5 year loan with...
Please, factor this : 9x2+24xy-16y2
You borrow $500 at 4% "simple interest paid out only one time" for 6 months. Calculate...
A jet flew east a distance of 1,800 mi with the jetstream in 3 hr. Returning...
1) Given the geometric sequence an with the following information, find a10. a5=15 a8=59 Select the...
Suppose that $5000 is placed in a savings account at an annual rate of 6% ,...
Use the Gauss-Jordan reduction to solve the following linear system: x1-x2+5x3=-4 5x1-4x2+3x3=-9 2x1 -34x3=14
We can identify the set V of all 3×3-matrices (real coefficients) with vector space R9. Show...
suppose you have a part-time job delivering packages. Your employer pays you a flat rate of...
B={a?a?Nand61<a<86}B={a?a??and61<a<86} BB has subsets. BB has proper subsets
3. As the number of units sold increases, market price decreases (supply and demand). Suppose...
Talk anout these 3 topics EQUATIONS, GRAPHING and INEQUALITY? What should we learn about it? Give...
. The specification for Fixit engine oil is that the specific gravity (SG) is at least...
The data in the table give sales revenues and costs and expenses for a mining company...
The sum of three numbers is−2. The sum of twice the first number, 3 times the...
How do I create a linear equation using sales from 2016 that were 482.13 billion and...
Prove that the set R = {0,1,2,3,4,5} is a commutative ring with respect to the operations...
Linear Algebra Find the best approximation to z by vectors of the form c1v1 + c2v2...
Prove that if H,K are two subsets in group G with H is the subset of...
Solve the linear system by Gaussian elimination. 2x+2y+2z= 0 –2x+5y+2z= 1 8x+ y+4z=–1
Josh scores a 75, 60, and 94, on the first 3 exams. If his 4th exam...
Completing the square. Find the value of n so the expression is a perfect square trinomial....
Pick one topic out of the material this week on polynomial function and describe in a...
Jack wants to measure the height of a tower. He walks exactly (N+50) m from the...
p = a – bq p = c + dq Assume that a > c >...
For the function f(x) = ? 3−1 ? 2−9 , find any slant asymptotes and sketch...
1.Derive a formula for the area of the screen of an HDTV as a function of...
You really want to buy a used car for $11,000, but can only afford $200 a...
The King family and the Mitchell family each used their sprinklers last summer. The water output...
A certain genetic condition affects 5% of the population in a city of 10,000. Suppose there...
Complete the table assuming continuously compounded interest. (Round your answers to two decimal places.) Initial Investment...
A manufacturing company manufactures a cardboard box with a square base and a height of 15...
Solve using the elimination method. Show all work. 3x – 2y = 1 4y = 6x...
Systems of Equations Given a 3X3 system of equations where all three equations are equal to...
1. The? Soule's live on a corner lot.? Often, children cut across their lot to save...
3. Write the zeros of the polynomial below and indicate the multiplicity of each zero. What...
A certain genetic condition affects 5% of the population in a city of 10,000. Suppose there...
2) A rectangular playground is to be fenced off and divided in two by another fence...
how you can represent a chemical reaction using a system of linear equations.
1) A 20?% solution of fertilizer is to be mixed with a 7070?% solution of fertilizer...
one leg of a right triangle is 6 inches more than four times the length of...
I cannot figure out how to get the ordered pair for x numbers 2, 3, 11,...
suppose the number of employees of a start up is given by N=30 + 40t /5+2t...
Which of the following are geometric sequences? Select all correct answers. Select all that apply: −5,15,−45,−135,405,…...
Let B = {(1, 3), (?2, ?2)} and B' = {(?12, 0), (?4, 4)} be bases...
Problem 3.2.60 Using f(x) = -x^2(x + 2)(x - 2) determine the following: (a) Use the...
Lucy made equal deposits at the beginning of every 3 months into an RRSP. At the...
A rectangular field is 300 yards by 500 yards. A roadway of width x yards is...
Consider 8 blood donors chosen randomly from a population. The probability that the donor has type...
a) The population of a bacteria colony triples every 4 hours. If the population now is...
Solve the system -2x1+4x2+5x3=-22 -4x1+4x2-3x3=-28 4x1-4x2+3x3=30 a)the initial matrix is: b)First, perform the Row Operation 1/-2R1->R1....
A chef is going to use a mixture of two brands of Italian dressing. The first...
Determine which is the better investment: 5.22% compounded semiannually or 5.24% compounded quarterly. Round your answers...
Consider a student loan of $17, 500 at a fixed APR of 12 % for 15...
In Question 4-6, write a description of the compiement of each set. You;ll need to decide...
how do you show x_n=1+1/(x_(n-1)+1) converge?
Suppose that {v1, v2, u} and {v1, v2, w}, are both bases for some subspace V...
Determin if the following sets of numbers are closed under the given operation. Question 2 options:...
Using f(x) = x^4 - x^2 determine the following: (a) Use the Leading Coeefficient Test to...
Question 10: Froberg Aerospace, LLC is starting the production of their small satellite multi-mode micropropulsion system....
A population declines by 0.9% each year. By what percentage does it decline each decade? (Round...
5. Bottle A, containing 12L of 15% acid, is combined with bottle B, containing 3L of...
1.)You are hitting baseballs. When you toss the ball into the air, your hand is 5...
Is the solution set of a non-homogeneous linear system "Ax=b" a subspace? Give reason(s) to support...
Solve the following system of equations using Gaussian elimination. Write the anwser as ordered triples and...
You decide finance a $12,000 car with an annual rate of 3% compounded monthly for 4...
1. For each of the following pairs of equations, find the x and y values at...
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