Solve this system of equations. The solution is O0 3x+3y+ z = 1 x-3y+2z = 1 8x-2y+3z = 12

Q: Suppose that the relation G is defined as follows. = {(6, 0), (2, n), (9, n)} Give the domain and ra...

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Q: Sketch a graph of the function f(x) = -8(x+ 1)°(x - 2)° on scratch paper, then identify: The end beh...

A: Shown below 

Q: Text:Avicenna, a major insurance company, offers five-year life insurance policies to 65-year-olds. ...

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Q: Use the graph to find the value of sin 360 90 270 (a) 0.6 (b) 0 (e) 02 (d) 04

A: Here we have to find the value of sin 360° Let y = sin 360°

Q: What is the venn diagram for this? C∪(A∩B′)

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Q: Which among the following relations are NOT considered as functions? A y= 4x2 – 2x+7 B 2 = x3 – 8x² ...

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Q: A voter polling research group determined with a 99% confidence level that 41% of the voters in a co...

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Q: Describe the characteristics of the following polynomial (This means label the intervals) 5) f(x) = ...

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

Q: Function #1 f(x) Function #2 g(x) 3 g(x) = 2vx-1 + 3 -2 -1 -1 -2 -3 -4 -5 Which comparison of the tw...

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Q: During which interval is the following function increasing at the greatest average rate? -4 -2 O(- 4...

A: Here we have given a function. We have to find in which interval the function is increasing at great...

Q: + 2y + = 2 2z = 4 -x + 3y 4x - + y = 6 א |

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Q: Find the three values of k, k e R for which the matrix A below is not invertible, f (k) A = 1 where ...

A: Here we have to find the value of k, for which matrix A is not invertible. We have,  A=f(k)111Where ...

Q: 4. Prove the following identities: cos? (x) 1+ sin(x) (b) 1 = sin(x) 1- tan (0) (c) 1+ tan?(0) +1 = ...

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Q: 3. A particular sound wave can be graphed using the function y = 8 sin x. Find the amplitude and per...

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Q: Practice Graph each on a coordinate plane: 1) y-12 3) y<-½x + 4

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Q: 5. Solve the equation 3x² –12x +14 = 0 symbolically.

A: Solve the equation 3x2-12x+14=0 symbolically

Q: graph and state the domain and range y = 3sin (θ − π/2 ) − 2

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Q: For what values of nwill the set of ordered pairs {(1,5),(2,4),(n,3),(n+ 1,2),(n+2,1)} represent a f...

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Q: Given that f(x) = x? + 4x and g(x) = x – 1, calculate (a) f o g( – 1)= [ (b) g o f( – 1)= | (c) f o ...

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Q: graph and state the domain and range y = sin 4θ + 1

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Q: frnd. the lergth of a pic ture frame w pic le inches Gnd whise proportions are width is as 10 inch w...

A: Given query is to find the length of the picture.

Q: Given the piecewise function below x2 - 2 if x<0 f(x) ={ -2 if Osxs3 1-x if 3<xs 10 Which of the fol...

A: Topic:- function  Note:- as per our guideline if more than one question uploaded than only first que...

Q: 173 5. Write the domain of each of the functions in interval notation 2x a. f(x)=- b. g(x)= V1- 3x x...

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Q: 10. Use the graph of f(x) below to sketch a graph of each expression 2*f(x – 3) f(x)

A: Transform f(x) to 2f(x-3) . 

Q: Given the function fx) = 3" + 1, determine the average rate of change from x = O to x = 2. 47°F Cl h...

A: We have to find average rate of change of given function.

Q: on of the sample means () as size (n) increases? decreases ncreases hing happens to ;

A: We will check the statement. 

Q: (BUA)NC

A: B∪A∩C' In this B∪A represents all the portions icluding A and B.  So, the venn diagram can be drawn ...

Q: Consider the function defined by f(x) = log, (3x - 2). A. Determine the Taylor series expansion of f...

A: Here, the given function is fx=log23x-2=ln3x-2ln2. The results to be used: fx=∑n=0∞fnan!·x-an=fa+f'a...

Q: ubs://student.desmos.com/activitybuilder/instance/6229f3859708560a171882f8/student/622a4e15bfcb9b52e...

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Q: a(bc) = a(cb)  an example of the distributive property

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Q: Write a System of Inequalities for each graph. 3. y 4. y

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Q: Find all solutions of the equation in the interval 0, 2n). 2 cos 0 + /3 = 0 Write your answer in rad...

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Q: if (a)*(b)= 2a-3b+4ab, find the values of (5)*(2)

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Q: Find the value of y using Cramer's rule for the following system below: x + 2y + z = 4 −x + 3y − 2...

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Q: Which graphed system of equations below has infinite solutions

A: We are asked to find which system has infinite solution 

Q: An admissions director wants to estimate the mean age of all students enrolled at a college. The est...

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Q: A. Read each item carefully. Write your answer on the space provided before each item number. 1. Mr....

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Q: 31 -3 -2 -1 -1 -2 Use the graph above to find the intervals on which the function is: Increasing Dec...

A: Quetion :Use the graph to find the intervals on which the function is increasing and decreasing

Q: What are the zeros of the following graph 15) y= x - 11x² + 28x

A: We have to find the zeros

Q: Use a number line, words, and equation to explain your Problem: Jim drank 1 cup of tea in the mornin...

A: amount of tea in morning: 1 cup amount of tea for lunch: 12cup amount of tea for dinner: 114=54

Q: Use the rules of exponents to simplify the following. Write your answers with positive exponents. As...

A: We have to simplify the given expression.

Q: 10. 53x-7 = 128x+9

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Q: Suppose that R(x) is a polynomial of degree 8 whose coefficients are real numbers. Also, suppose tha...

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Q: Miss Miller decides to give a test worth 120 points and contains 36 questions multiple choice questi...

A: Miss Miller decides to give a test worth 120 points and contains 36 questions. multiple choice quest...

Q: [1 O 27 -11 2 2 Show that A 2 -1 3 and B -4 1 are inverses. 4 1 8 6 -1

A: Here we will show that matrix A and matrix B are inverses,  

Q: Use the graph of f(x) to solve f(x) = 0 f(x)

A: Given query is to the factors of the expression.

Q: 1. Let V be the real vector space consisting of functions f : R → R. Let U be the subset of V consis...

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Q: Determine the behavior at each x-intercept of 2a (r+5) (x - 1) (x - 3)² Write each intercept as an o...

A: (1) the x-intercept of 2x52x5=0x=0(2) behavior of x-intercept of 2x5 will cross the x-axisbecause mu...

Q: 0.0375 15 1 + 0.0375 12 12 M = 16,327. 0.0275 2 15 1 + - 1 12

A: Calculation