A rhombus is inscribed in a rectangle that is w meters wide with a perimeter of 48 m. Each vertex of the rhombus is a midpoint of a side of the rectangle. Express the area of the rhombus as a function of the rectangle's width. A(w) = (Simplify your answer.)

Q: Find x such that the matrix is singular. 2 X -3 -6 X = A =

A: The given matrix is: A=2x-3-6

Q: 20. Your restaurant bill is $37.82. Estimate a 25% tip. Find the actual 25% tip. a) b)

A: Use the percentage formula.

Q: twice the difference of a number and 4 is at least 12

A: Please see the below picture for detailed solution.

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A: Given matrix:- 35-1-4-3-5-1-115-5-4

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Q: LTIPLE CHOICE eate a factor list for 144. hich three of the following are factors of 144? member: 0…

A: Given query is to find factors of 144 and then find GCF of 96 and 144

Q: 59 which graph?h f(x) d ( X-4 if x ≤ 1 -5 if X> 1

A: Given,

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A: Topic:- algebra

Q: Find the value of z in the diagram below. Z Z 15 Z

A: Given that:- Summation of 3 z is 15

Q: =10 2x₁ + x₂ + 4x 3 3x₁ -5x₂ + x3 - 6x4 23 x₁ +7x₂ - 3x3 + x 4 = 8 2x2 4x₁ +2x₂-x3- + 5x4 = -13

A:

Q: If 3 logb4 = logbanswer, then what is the answer? answer T

A:

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A: Let H and K be two subgroups of group G. To show that Ha∩Kb=(H∩K)c , for any a, b ∈ G and for some c…

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Q: Find the domain of the function. (Enter your answer using interval notation.) f(t) =  square root…

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Q: You are given the following matrices: P = (-3 9/-3 -7), Q = (-2 1/3 3) Find out the value of c…

A: To find out the value of c.

Q: 1.) Let U=(n, o, p, q, r, s, t, u, v), A=(n, p, q, s) and B= (n, o, t, u, v). Draw a Venn diagram to…

A: As per the company guidelines We can first three parts   only. Please understand. Kindly repost the…

Q: Graph each inequality. y≤2|x-1|

A: As per the instruction, we will be answering the first question. The graph will be the following.

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A: Find range and domain also draw the curve

Q: 7xi +4х2 -3x3 =2 + x2 +5x3 =-3 + 6х2 +7х3 --4 -2x+ 3х1

A: Given,

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

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Q: Multiply. Write your answer as a fraction in simplest form. 4/5 x 3/11 x 1/4

A: See the details solution in below

Q: -7/15 divided by (-11/6) Divide. Write your answer as a fraction or mixed number in simplest form

A:

Q: 41.Calculate the focus and the directrix of the parabola x² + 2xy + y² - 4x+2 y - 60. Ans. -6x + 6y…

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A: Given, A 7.5 minute quadrangle map is said to have a representative fraction of 1 to 24,000.  It…

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A:

Q: < Solve the system by substitution. If the system is inconsistent or has dependent equations, say…

A: To solve the given system of equations using substitution.

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A: The solution is given below

Q: 1) Given the table, find m. x, -2, -1, 0, 1, 2 y, 3, 6, 9, 12, 15

A:

Q: choose the correct answer Given 12x - 5y - 36 = 102. If x = 4, what is the value of y? a. 7 b. -7…

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Q: Problem 5. a. For f: R→R given by f(x)=x-1, what is im(f)?>** b. For f: [0, 2)→ R given by f(x) =…

A: a) f:ℝ→ℝ given by fx=x-1 a) f:[0,2)→ℝ given by fx=x-1 we have to find its image. Definition: f:A→B…

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A: Let number of employees in first shift =x Let number of employees in second shift =y Let number of…

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A: We have to find the speed of car in feet (ft) per second (sec).

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Q: Problem 10 [Transformation] (a) Use the graph of f(x) in Figure to sketch a graph of k(x) = f(x +…

A: As per our company guidelines, we are supposed to answer only the first question. Kindly repost…

Q: Convert 63 miles per hour into kilometers per minute. Round answer to 2 decimal places (1 hour = 60…

A: To convert 63 Miles per hour into Kilometers per minute, we can write 63 Miles per…

Q: Give the result of applying the row operation 2R3 → R3 to the given matrix. -1 2 1 -3-2 -1 5 -3 -1…

A: The given matrix is  -1211-3-2-3-15

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Q: write an algebraic expression to represent the perimet of the triangle shown below. Simplify your…

A: We know that, For a triangle with sides a,b and c the perimeter (P) is given by, P= a+b+c

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A: Solve the given

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Q: If x2+y2=23 and x+y =2, then what is x? If there are two possible answers, please indicate.

A: On solving this we will get

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Q: Question 7 Eliminate the constant: y=cx+c²+1 Oy=xy' + (y¹) ²+1 Oxy"=x+ (y) ²+1 Oy=y'+x(y¹) ²+1 O…

A: