Hannah can paint a room in 12 hours. Destiny can paint the same room in 20 hours. How long does it take for both Hannah and Destiny to paint the room it they are working together. hours Question Help: Video Message instructor Submit Question

Q: (Z/nZ)^x

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Q: Can I get help on the last two? F(x)= -4x2 - 10x + 84. And  f(x) = 3x2 + 24

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Q: Find f+g​, f−g​, fg and fg. Determine the domain for each function.   f(x)=4x+9​,

A: Given that: f(x)=4x+9 and g(x)=x+4 It is to find f+g, f-g, fg, fg and domain of them.

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Q: 6. Using complex integration method to compute the integral of real valued function A 1 3 5-3 cos…

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Q: Solve for x in the following equations. 3. log, (x² + 12x) - log27 (x² + 12x) = log: 2

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Q: 5) x + y = 1 -66-5-4-3-2-1 X

A: Sketch the graph 5)

Q: find the mean for the given data X 1 2 3 4 5 6 7 8 9 6.3 05 3.1 f 4t 2 3 5 4 1 4 5 32

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Q: A rain gutter is formed by bending up the sides of a 38-inch-wide rectangular metal sheet as shown…

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Q: Sketch the graph of each line. 2 萬 16-5 6) 3x+2y = 6 -654-3-2-1 ope U I

A: Given Equation:- 3x+2y=-6

Q: Given the graph of f(x) = x³ + 6x² + x - 164 below, find the real root of the function. Then use…

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Q: Graph the following equation by plotting points. y=2x+6 ▪▪▪ Complete the ordered pairs in the table…

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Q: Identify the errors below and give the correct answer. (2x + 1)(2x-7) 4x-14x +14x-49 = 4x+x-49

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Q: #2 If this is Paul's design, then C = and 2C = BUT...can these lines be parallel? Why or why not? #…

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Q: Consider the lines 1: 2-y =z- 4 and the plane : 3x - 2y + z = 5 a) Determine the point of…

A: Given Line l:x-23=2-y5=z-4 and the plane π:3x-2y+z=5Finda. the point of intersection of the line l…

Q: The function f(x)=x3+5 is​ one-to-one.   a. Find an equation for f−1​, the inverse function. b.…

A: The function f(x)=x3+5i s​ one-to-one.  To be found: a. Find an equation for f-1 the inverse…

Q: Math-10/31/2022 X eogebra.org/classroom/nge9drvq X Ora GeoGebra - Dynamic X Task 1: A) What are 3…

A: The owner of a restaurant order tables and chairs.He wants to have only 2 person table and 4 person…

Q: Simone wants to create a graph of the function g(x)= ● Step 1: g (x) = (18e¹0+7x) −1 Step 2: g(x) =…

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Q: Find the solution to the differential equation - 3x - 4x = 0 with the initial conditions (0) = 2 and…

A: Let's solve given diffential equation.

Q: Find the distance between the two points (5, -3) and (2, 5). Simplify your answer, and write the…

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Q: 4. 5 n 6 n³-2n² n²+5n-6 n³-2n²

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: 15. Write the (A) converse, (B) inverse, and (C) contrapositive of the statement: If the number is…

A: We have to find the converse, the contrapositive and the inverse of given statement.

Q: 10. What is the solution set of the inequality*+22-7-? (Lesson Ax≤-8 @x≥ 1/1/20 (B.) x ≥-8 328 Unit…

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Q: Example 2: Solve the following equations for x. a) log, 30x-log₂ 5 = log₂ 12 b) log (2x+1)+log(x-1)…

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Q: The monthly rent on an 90-square-meter apartment in Monte Carlo, Monaco, is 1300 euros. The monthly…

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Q: 3 4x² + y² = 8x. C(1,0), F(1, ± √3), 2, 1

A: 3) 4x2+y2=8x since you have posted multiple questions i can do first question as per our company…

Q: f(5) f(m) = 1 - 4(m/2)

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Q: Multiply -9m6n8m7n5. Explain or show how you got your answer.

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Q: The Godfather sold one million more than twice the number of tickets that were sold for The Santa…

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Q: 2. Solve for x: x=¹>0 x+3

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Q: (a) Write down the 4 x 4 permutation matrix P such that multiplying a matrix on the left by P causes…

A: It is given to write the 4×4 matrix P such that multiplying the matrix on the left by P causes the…

Q: The sales tax rate is 8%. If Jim bought a new Buick and paid a sales tax of $1,840, what was the…

A: The sales tax rate is 8%. If Jim bought a new Buick and paid a sales tax of $1,840. To find what was…

Q: College Algebra Homework K (c) < Using the function, f(x) = 6 -x, find the following: (a) f(x + h)…

A: Given query is to perform indicated function operations.

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Q: 1. Construct a table of values for the following functions using the integers from -4 to 4. (b)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Write the standard form of the quadratic function that has the indicated vertex and whose graph…

A: Given vertex and point of quadratic function representing parabola as, Vertex - 7,1, Point - 9,-7 We…

Q: f(x) 2. Sketch the graph of asymptotes, and range. = 2x-1 x²-4 and give its domain, intercepts,

A: Given: fx=2x-1x2-4 To find: Domain, range, x-intercept, y-intercept, graph of the given function

Q: Explain the Dimensions of a matrix, and propper notation for element identity?

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Q: Which function shows f (x) = 6¹ being horizontally stretched by a factor of 4? Of(x) = 6(4x) Ⓒf(x) =…

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Q: Section 3.5 2. Solve the following problems using both a number line and the integer chip model.…

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Q: It takes a smaller hose three times as long to fill a small swimming pool as it does a larger hose.…

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Q: Solve M= ZD Q+Z for r.

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Q: K Graph the equation by plotting points. y=-3x+9 Complete the ordered pairs in the table below. X -2…

A: The given equation is: y=-3x+9

Q: grain of sand weighs approximately 0.011 grams. There are approximately 7.5 x 1018 grains of sand in…

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Q: ( y = 3x2 + 3x — 5 - 2x-y=3

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Q: Solve Firstly by graphing( use desmos), then solve by substitution y = 3x² + 3x - 5 2x - y = 3 {2

A: Please see the below answer.

Q: Given the polynomial function f(x)=x^3 + 3x^2 - 4 Find all zeros

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Q: a²-4a-12 a²-10a+25 6 a-3 + a-5 a-5

A: Given query is to solve the expression.