3x-21 2) Find the domain and range of the rational function w(x)- 3-20x-7

Q: Any possible arrangement of 8 letters is considered a word.  The letters are taken from 21 consonant...

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Q: S PM Wed Mar S "After reviewing my test today, I'm currently Proficient Progress-Not Proficient and ...

A: Topic:- algebra

Q: Suppose that thế fühctlons are defined for all real numbers x as follows. r(x)=3x s (x) = 2x² Write ...

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Q: Solve the system by substitution or elimination method. y = 4x - 5 8x - 3y = -1

A: y=4x-58x-3y=-1Substitution methodSubstitute y=4x-5  in second equation⇒8x-3(4x-5)=-1⇒8x-12x+15=-1⇒-4...

Q: An nth degree polynomial will have at most n+1 real roots. O True O False

A: No, that is not possible. The only reason that an n-degree polynomial has max n roots is that it can...

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Q: Given that 32a × 11º = 274x × 332× express a in terms of x?

A: Find your answer below 

Q: Suppose that the function f is defined as follows. -3 if -3.5 <x<-2.5 -2 if -2.5<x<-1.5 f(x)={ -1 if...

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Q: Factor the following polynomial expression. 6x2 – 10x – 24 O 2(3x + 8)(x - 3) (3x + 4)(x- 6) O (3x +...

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Q: - Find the inverse, if it exists, of each of the following: 12 1 (a) A= 1 0 -2 0 1 -2 2 1 3 2 1

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Q: How long does it take for a deposit of $800 to double at 9% compounded continuously? How many years ...

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

Q: 8x'z +6xyz +9y'z factors to O z({8x° +6xy = 9y²) O z (82* +6xy +9y²)

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

Q: Which set of ordered pairs represents a function?   \{(-3, 4), (-7, 2), (-7, -4), (-9, -5)\}{(−3,4)...

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Q: (1 point) In a certain class there are a total of 33 majors in mathematics, 15 majors in philosophy,...

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Q: 6. 32 35

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Q: Consider the series 00 1 Σ n=1 Vn - ! Complete the following application of the Comparison Test to s...

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Q: 3. Fully factor the following: d) 7h2 – 28h – 84 e) 60k2 + 60k – 1200 f) m10 + 15mº + 50m8

A: Given query is to factor the expression.

Q: The diagram below shows Mr. Jones' tomato field. x - 2 x + 6 2x (i) Write down an expression for the...

A: Expresion for part a Since the sides are 2x,x+6,x and x-2 So the Expresion would be sum of all side....

Q: -3 -7 2 -9 and B =| -5 -4 Solve for Matrix M such that 2M + 5A = B

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Q: Find the slope of the line graphed below. -3 -2 -1

A: We can find the slope as below.

Q: 17 %3D 4. Solve the quadratic equation x + 4

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Q: B. Given the function f(y) = 2y + 7 and g(x) = 3x, find: 1. f(y) + g(x) 2. f(y) – g(x) 3. f[g(x)] 4....

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Q: Consider the functions f(æ) = – 5æ – 3 and g(x) = v=x – 8. Determine each of the following. fo g(x) ...

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Q: The Brady & Matthew Camera Company has just come out with their newest professional quality digital ...

A: The given problem is solved below in detail.

Q: Complete the table. log, z 1 25 1 1 25 1 a. b. 5 C.-1 d. 0 e. 10 f. 2 5

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Q: Find the horizontal asymptote(s). 6x + 2x2 + 7z 1 f(x) = 3x3 + 2x2- 3a + 9

A: Here, the given function is: f(x)=6x3+2x2+7x-13x3+2x2-3x+9

Q: What is 4÷1\20=

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Q: NAME DATE PERIOD Lin charges $5.50 per hour to babysit. The amount of money earned, in dollars, is a...

A: Topic:- algebra   

Q: Three trains are traveling at constant speeds. For each, the distance traveled depends on time, as s...

A: Given:   Data is given

Q: cnoose the range of distance ads How can von find 1 6.5 2 13 graph? 3 19.5 ou find the numbers of no...

A: Find your answer below 

Q: Evaluate: ( 6!) / (3!) Your answer

A: Given query is to eveluate the expression.

Q: Simplify the following expression. 4m (6m) = . O 144m O 144m3 O 36m10 O 144m10

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Q: We have a group of 10 students that we want to partition into two sub-groups. None of the two subgro...

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Q: Three-fifths of the Grade 8 class are in the band. On Tuesday, only ⅓ of these students went to band...

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Q: The processor is to be sold for  $3900 , making Digitalis a profit of  $547

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Q: monthly

A: Please refer to the image below 

Q: Use the below dot plot to answer questions 1-4. After a company celebrated its ten year anniversary,...

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Q: Solve algebraically, 4x^2 − 16x + 12 ≥ 0  b) Write the solution from part a) in interval notation  c...

A: This question is related to inequalities, we will solve it using given information. 

Q: Label the graphs as f(x) or g(x). f(x) = 4* and g(x) = 2* y A. 3 4 -3 -4- -5 a. f(z) b. g(z) A: B: B...

A: Given query is to identify the graph.

Q: #6 For each of the phase portraits shown below, corite down a corresponding tirst-order equation of ...

A: Given:    Form : x' = f(x) 

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Q: Part A: Solve the equation below. Round to the nearest hundredth. 3x=12 Part B: Solve the equation...

A: Given : (A)  3x = 12   ;  solve for x  (B) 5ex = 25   ;   solve for x (C) 9,000=2,500(e0.07t )  ;   ...

Q: Your parents are considering a 30-year, $100,000 mortgage that charges 0.5% interest each month. For...

A: The given data is: The parents of Bob are considering a 30- year, $100,000 mortgage that charges 0.5...

Q: -x (x + 3) (3x + 1) (x – 4)

A: standard form of equation

Q: Simplify the given product below. (x+5) 2x O 2x2 + 10x O x² + 10x O 12x2 O x2 + 10x

A: We can simplify the product as below.

Q: How do I solve a algebraic expression for my homework ith negitive numbers and a varible  example :...

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Q: Which statement describes the graph between points Cand E? Car Elevation B. Miles Driven (in hundred...

A: I am going to solve the given problem by using some simple algebra to get the required result of the...