Using algebra, determine the intervals of increasing and decreasing for the function f(x) = 2x−1/x+2

Q: ow av Find when u=0, v=0 if w=x².Y x=5u-4v+1, y = 5u+6v-5. ow ON |-0-0-0 u=0, v=0 (Simplify your…

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Q: By what scale factor is the volume of the cylinder below affected when the radius and height are…

A: To determine the scale factor by which the volume of the cylinder shown below will be affected when…

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A: Given query is to find the slope and indicated values of linear function.

Q: Which of the following is true about the solution(s) to the equation √√x+2 = x? x = -1is the only…

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Q: Algebraically solve (94x - 36) (33x + 12) = 0 for x. (Enter your answers as a comma-separated list.…

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Q: In 2006 a California town had 195000 residents; its population increased by 5 % yearly. I already…

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Q: The problem of finding the optimal value of a linear objective function on a feasible region is…

A: We write the problem of finding the optimal value of a linear objective function on a feasible…

Q: A. If detA is zero, then two rows or two columns are the same, or a row or a column is zero. B. If…

A: To determine which of the given statements are true.

Q: On a map, the distance from city A to city B is 3.75 in, and the actual distance is 222 mi. If the…

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Q: Solve the exponential equation. Express the solution in terms of natural logarithms or common…

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Q: OLINES, FUNCTIONS, SYSTEMS Domain and range from the graph of a discrete relation The graph of the…

A: Given query is to find domain and range of the relationship.

Q: if the following equations are linear. b. 2x = 8 1. a. 3x² + y = 4 Yes! No Yas! No

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Q: 1. Given the matrices A = a. |A| b. B c. AB d. |AB| 302 e. Verify that |AB| = |A||B| 121 01 1 and B…

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Q: Find (f+g)(x) and identify the graph of f+g f(x)=x^2 and g(x)=6

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Q: Write the logarithmic expression as a single logarithm. log4 (32) - log4(4) A B C D loga) log4 (28)…

A: Given query is to find the value of the Indicated expression.

Q: 9) Find F(x-1) when f(x) = 4x² +3x+5. A. -5₂x² + 4x+6 B.4x²-5x+12 C.4x²-5x-6 D. 4x2 +23x +12

A: We need to find out F(x-1).

Q: 5. Determine the missing factor. a) 8xy. )(2xy) b) -6x²= (3x²)( c) 15x¹z = (5x²)) d) -49a²b5 (76³)…

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Q: Find the least squares regression quadratic polynomial for the data points. (Let x be the…

A: Quadratic regression :  y= ax2 + bx+ c    where a not equal to zero.   The value of a, b, c are…

Q: Let Pn denote the vector space of polynomials in the variable x of degree n or less with real…

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Q: If 48 apples cost $12, how many apples can be purchased for $3?

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Q: find and simplify the difference quatient of f, f(x+h)-f(x) /h70, for the function. 2) F(x) = x² +…

A: The give function fx=x2+6x-1 We have to find the difference quotient fx+h-fxh.

Q: in the form AX= B. Solve the system using the inverse that is given for the coefficient matrix. -x+…

A: solution is given below.

Q: Sketch the graph of each line. 5) y=4x-3 X 6) --x+4 -x + 4 3

A: We are required to plot the graph of lines5. y=4x-36. y=-13x+4

Q: 2. A={1,200-500-2,...} Find the general formula. Find A156- a. b. c. Find A209- Find A439- d.

A: Note: According to our expert guidelines only one individual question is to be answered kindly…

Q: If sec(t) = -3 and sin(t) <0, find the value of each of the six trigonometric functions of t.

A: Given query is to find the value of trigonometric functions.

Q: Find the characteristic polynomial of the matrix, using either a cofactor expansion or the special…

A: Here we have given a 3×3matrix: A=-204936004 Now the characteristic polynomial isp(λ), then:…

Q: Use the long division algorithm to determine the quotient of (2x^2-17x-38) ÷ (2x+3). Show all your…

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Q: - → C McGraw-Hill Campus = SCHOOL DDICT T SYNM McGraw-Hill Education Campus X A ALEKS- Deminika…

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Q: future value formula to find the indicated value.   FV=10,000​; i=0.05​; PMT=$500​; n=?     n=enter…

A: Given query is to find the value of n.

Q: Let f: R² → R be defined by f((x, y)) = 2x − 8y. Is ƒ a linear transformation? a. f((x₁, y₁) + (x₂,…

A: Given  fx, y = 2x-8y

Q: Graph the following rational functions. Be sure to include a chart/table of signs with your graphs…

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Q: Solve the following logarithmic equation. Be sure to reject any value of x that is not in the domain…

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Q: HA h THA The angles that are marked the same are congruent. One mark congruent to one mark; two…

A: Solution: Ans - (a)   From the given figure it is clear that

Q: What is the exponential form for log_(a)x=b ?

A: Here we have to convert it into exponential form.

Q: Solve the following exponential equation by expressing each side as a power of the same base and…

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Q: Given the function f(x) = x² + 4x -21, list the x and y intorcepts, if any of the graph of f. A.…

A: Given the function is fx = x2+4x-21. We have to find the x and y intercepts.

Q: Find the average rate of change for the function between the given values. 5) F(x) = x² + 2xi from 1…

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Q: Letf: R → R³ be defined by fƒ(x) = (2x, —8x, 2x). Is ƒ a linear transformation? a. f(x + y) = f(x) +…

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Q: 5. Write a point-slope form of the equation of the line through the given points. You may use either…

A: Let's find point slope form of equation of line.

Q: Bally Manufacturing sent Intel Corporation an invoice for machinery with a $13,400 list price. Bally…

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Q: Solve the linear programming problem. Minimize and maximize P = 25x+10y Subject to x+2y z 18 7x+2y ≤…

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Q: Factor the given factor from the expression.   x1/3 ,x2/3-4x1/3

A: We have given an expression  x23-4x13 Taking factor x13 outside of the expression  x23-4x13=x13x13-4

Q: 31- 3x) -6.x Question 17 0.857 5(-3-8p)=31+6p 38 Question 18 5(-4+6a)-12-2a

A: SOLUTION-

Q: is y=8 and x = -1 perpendicular or parallel

A: Given query is of find lines are parallel or perpendicular.

Q: Find the characteristic polynomial of the matrix, using either a cofactor expansion or the special…

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Q: For each relation, decide whether or not it is a function. Domain น C W r Relation 1 O Function O…

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Q: If functions are inverses, what happens with their attributes? Select all that apply. The graphs…

A: Given query is to find the correct option for the inverse function.

Q: 6x+5=23

A: Given query is to find the value of the x.

Q: Please specify the answer for each step when answering the question and draw a circle around it so…

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