Perform the indicated operation. 3x-4 4-3y x-y________y-X 3x - 4 х-у 4-3y у-х (Simplify your answer.)

Q: 8 20 15 X₂ 20 80 50x₂) 15 50 60 X₂ || 100 250 100

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Q: 2. Let p(x) represent a 7th degree polynomial whose roots are √/2 and 1 (triple root) and it passes…

A: Given 1. px represents 7th degree polynomial 2. whose roots are 2 and 1 (triple root) 3. And it…

Q: i. Sketch the graph of y = 3 * 2*.

A: Given y=3*2^x

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Q: Erik's speedboat can travel 70 miles upstream against a 4-mph current in the same amount of time it…

A: I am attaching image so that you understand each and every step.

Q: E H = 1 0 5 0 00 0 10 0 01 0 00 1 4

A: We have to find inverse of given 4x4 E matrix

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A:

Q: Find a formula for the linear function depicted in the following graph. -10 5 -10 y Enable Zoom/Pan…

A: Graph of the function is given We have to find the equation of the graph of function

Q: Consider the line  y=−1/2x+5 .What is the slope of a line parallel to this line? What is the slope…

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Q: The diameter of an electric cable is normally distributed, with a mean of 0.7 inch and a standard…

A: Given 1. The diameter of an electric cable is normally distributed 2. Mean diameter is 0.7 inch and…

Q: The first shift of GME Corporation produced 3 times as many lanterns as the second shift. GME…

A: This question can be solved using the concept of linear equation in two variables.

Q: Add or subtract as indicated. 6x 5x + 33 33 6x + 33 5x 53-0 33 (Simplify your answer.)

A: Given query is to simplify the expression.

Q: +1 -1000150 ) y D T J T T T a f=145 ((0.5) X= X = O + 1000 150 equally spaced

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Q: 2 W S X Question 9 F2 Solve the equation 13r² +4r= - 10r³ Answer: r = as integers or reduced…

A: Given query is to find the values of r.

Q: 10. REINFORCE Consider the function f(x) = -2x² +18. Fill in the following tables to describe f(x)…

A:

Q: The graph below represents data that was collected by students on the number of social media posts…

A: Topic -Algebraic operations We are given graph that represents the number of social media posts made…

Q: A farmer has a 320 acre farm on which she plants two crops: corn and soybeans. For each acre of corn…

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Q: 4. (Optional) Which inequality sign should we place in between? Why? 3996 - 3995 3 ? 3994

A: The given expression 3996-39953?3994 We have to find the inequality sign for the expression.

Q: ■ Find the inverse of M₁ If M¹ = = 10 (¹⁰²) -6 0 = (-²/2 -56) find (M₁M₂)-¹ (using M₁ above).

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Q: A cyclist bikes 20 kilometers in 2 hours. What is the cyclists pace in hours per 1 kilometer?

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Q: If Colorado Springs, Colorado, has 1.8 times as many days of sunshine as Boston, Massachusetts, how…

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Q: Solve each system {x+3y+5z=20 and y−4z=−16 and 3x−2y+9z=36

A: This is a problem related to solving system of linear equation.  Please follow the procedure given…

Q: Jessica and Josh are selling Entertainment Books to raise money for the art room at their school.…

A: Given 1. Jessica sold 19 times more books than Josh. 2. Together they sold 120 books.

Q: How do I find zeros and multiplicity of a problem like  f(x)=(x+3)^(2)(x-1)

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Q: 2 -3 14] Find bases of the kernel and image of A (or the linear transformation T(x) = Ax). Let A =…

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Q: The space in a landfill decreases with time as given by the function F(t)=410-70 log (4t+1), where t…

A: We need to find space in landfill.

Q: Find the orthogonal projection of v onto the subspace W spanned by the vectors u. (You may assume…

A: NOTE: Refresh your page if you can't see any equations. .

Q: Carbon-14 Dating Wood deposits recovered from an archaeological site contain 40% of the C-14 they…

A: Let initial amount be 1 and final amount be 0.4

Q: (24) Half the product of a number t and 48

A: The objective is to half the product of a number t and 48.

Q: Write the constraint below as a linear inequality. A canoe requires 9 hours of fabrication and a…

A: Topic - Linear inequality We are given, Time required for fabrication of canoe =9 hours Time…

Q: A snowboarder's elevation, in feet, can be represented by the function E(t)=3000 -70t, where t is in…

A: A snowboarder's elevation, in feet, can be represented by the function E(t)=3000 -70t, where t is in…

Q: 1. A breeding group of foxes is introduced into a protected area and exhibits logistic population…

A: Since the student has posted many sub-parts of the question and does not mention any specific part,…

Q: Dots sells T-shirts ($4) and shorts ($6). In April, total sales were $450. People bought 6 times as…

A: solve by making linear equations.

Q: mework i Bill's Roast Beef sells 7 times as many sandwiches as Pete's Deli. The difference between…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Find the value(s) of the variable for which the rational expression is undefined. 5 3-8y ... Select…

A: Given query is to find the value of where function is undefined.

Q: Add the rational expressions and simplify the result, if possible. 2x - 4 5x 18x-1 5x +

A: Topic - Addition of Rational expressions We are given, 18x-15x+2x-45x

Q: A piece of cardboard is 2.2 times as long as it is wide. It is to be made into a box with an open…

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Q: Nanda Yueh and Lane Zuriff sell homes for ERA Realty. Over the past 6 months they sold 160 homes.…

A: NOTE: Refresh your page if you can't see any equations. . x=number of homes sold by Lane y=number of…

Q: then det (B5) =

A: NOTE: Refresh your page if you can't see any equations. . the given matrix is

Q: A recipe for raspberry sauce makes 121/2 ounces, and the recipe calls for 7 ounces of raspberry…

A: Total sauce= 30*11/2= 165 ounce  Now one ounce of raspberry puree makes= 121/(2*7)= 121/14 ounce of…

Q: Marquese is making 10 pounds of trail mix from raisins and nuts. Raisins cost $3.45 per pound and…

A: Given query is to find the each type of product so the mixture will cost 6.96 per pound.

Q: 0 10 20 30 40 Year 50 60 70 80 1963 1990 1995 2000 2005 2011 62.328 58.193 55.773 53.345 44.421 a.…

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Q: Please show your solution. Thank you! Find the value of x,y, and z: 2x+5y+2z=-38, 3x-2y+4z=17,…

A:

Q: Find the monthly payment that will yield the future value of $250,000 using an ordinary annuity at…

A: NOTE: Refresh your page if you can't see any equations. . FV=250000 PMT=? (monthly payment)…

Q: Find the value(s) of the variable for which the rational expression is undefined. 8-5x 9x www Select…

A: Here we have to find the value of x where the function is undefined.

Q: nd the future value (FV) of the annuity due. (Round your answer to the nearest cent.) $190 monthly…

A: Given query is is to find the future value of the annuity.

Q: The distance to your grandparent's house is 592 miles, and the distance to Miami is 814 miles. If it…

A: Given 1. Distance to grandparent's house is 592 miles. 2. Time taken to travel to grandparent's…

Q: Use the following to write the equation of the line in slope-intercept form. m = -6, y-intercept (0,…

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Q: Moving company A charges a flat rate of $250 plus $5 for each box. Moving company B charges a flat…

A: Given query is to find the numbe of box where company A is cheaper.

Q: Given the function y=(x-2)² graphed below, which restriction of the domain will result in the…

A: Given the function is  y = x-22.