Simplify the expression. y2-81 y2 –18y+81 Enclose numerators and denominators in parentheses. For example, (a – b)/ (1+ n). ab sin 00 a

Q: You are dealt one card from a 52-card deck. Find the probability that you are not dealt a club. The ...

A:   It is given that, you are dealt one card from a 52-card deck.  We have to find the probability tha...

Q: I. Determine whether the following equations are linear or not. 1. 2x, + V3x2 – x3 = 4 2. 4x + 3y – ...

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Q: Multiply the polynomial by distribution. Show your work and explain the steps you used to solve. (a ...

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Q: After 12 hours, half of a 16 gram sample of a radioactive element remains. Find the constant k for t...

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Q: Eveluste Deuble eliek the yey rectenyle to type in yeur enver. 3 f(x)- 3x -4 s(x) - 2x -

A: As per our guideline we are supposed to be answer only one question you can repost other questions i...

Q: Suppose that z varies jointly with the cube of x and the square of y. Find the constant of proportio...

A: topic - ratio and proportion

Q: 4 yd Area s yd?

A: Topic = Area

Q: Draw a picture and solve on paper. Check your work on Zearn. 2÷6 =

A: For 6, we have * * * * * * and for 2, * *. So, for 2÷6, * * * | * * *. Thus,              2÷6=26=13

Q: 3. Function G is de Function R is def Describe how the of the two functic

A: NOTE: Refresh your page if you can't see any equations. . the base function is 

Q: What would be the third number generated using the middle-square method if the seed was (8344)?

A: In order to obtain the answer we need to understand the algorithm of middle square method which has ...

Q: QUESTION 4 Find the value of f (z)dz where f (z) =Re (Aiz?+ B+ iD). A=3. B = 15. D = 15 and c is giv...

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Q: Put the equation y = x? + 8x + 7 into the form y = (x – h)´ + k: Answer: y =

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Q: The proportion is not equivalent to which of the following? (1) ad cb a+b (4) c+d

A: Given: - The proportion is ab=cd, To choose:- The given proportion is not equivalent to which of the...

Q: 3 Suppose f(x) = 6x°. Write an expression in terms of x and h that represents the average rate of ch...

A: Given, f(x)=6x3

Q: (a v ~ b) v c Truth Table b. a V (a v - b) V c T. T. F T T. T. LL LL LL LL FL F.

A: Given : Truth Table  To find : Final Output using logic symbols.   ~ →NOT → Opposite of the Input v ...

Q: 16. La(z) = -7 + 57z - 134z + 78 is the degree (at most) 3 interpolating polynomial for the dala in ...

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Q: The function f is defined by f(x) = 2x +1. Find f(5x). f(5x) = 0

A: We can find f(5x) as below.

Q: The perimeter of the figure shown is _____ cm

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Q: Given: 7 -5 1 -4 ... A = B = 4 -5 -3 1 C = =[3] 3 D = E 4 Find D'. 3 I. ... 4 [5 L4 II. 3 -1 31 51 I...

A: The objective is to find the transpose of the matrix D. 

Q: the determinant of a 4×4 matrix A is det(A)=−5, and the matrix B is obtained from A by swapping the ...

A: We have to find out the determinants

Q: Two chemicals A and B are combined to form a chemical C. The rate, or velocity, of the reaction is p...

A: The given chemical reaction has reactants A and B while the product is C. Let At, Bt grams of chemic...

Q: As a rental for a building, the owner received two offer: a) 50,000 a year for 80 years, the rental ...

A: Option A Future value after 80 years is given by For fix annual payment=C ​FV ​= C×{[(1+i)n−1​]/i} w...

Q: Question 22 If the dimension of matrix A is mxn, and matrix B is n x p, then AB is? A nxm B pxn (c m...

A: Here, the dimension of the matrix A is m×n and the dimension of B is n×p.

Q: Tickets to a concert are available for early access on a special website. The website charges a fixe...

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

Q: 81/3

A: See the details solution in below

Q: 3t(2P - 5t + 4) = 68 - 15P + 12t O True False

A: We have To verify 3t(2t2-5t+4)=6t3-15t2+12t

Q: An election ballot asks voters to select three city commissioners from a group of twelve candidates....

A: Answer is following-

Q: Given the matrix below, find AB. -1 21 0 and B 1] [3 -2 A =| 5 4 3 Choose your answer here. -3 -2 11...

A: For product of two matrix to be defined, number of column of first matrix should be equal to number ...

Q: 10. A printer is printing p Complete the table below

A: To complete the table:

Q: When constructing a box-and-whisker plot using the data set below, at which values would you draw th...

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Q: 1 1 1 Let A 1 1 1 1 1 1 3/5 -7/5 is in null(A), or 4/5 Either show that the vector show that it is n...

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Q: Given that A, B, C are all square matrices of the same size, matrices A and C are both orthonormal, ...

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Q: Which statement describes box-and-whisker plots? A) they are divided into sections using quartiles a...

A: In order to answer this question we must understand the box and whisker plot in detail which has bee...

Q: Graph the solution of the following system. x+3y < 6 y < 2 Use the graphing tool to graph the system...

A: The given data is: x+3y&lt;6y&lt;2  To graph the solution of the given system of the equation.

Q: 3(2x-5)-6x-15

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Q: Simplify the given product below. (x- 9)(2x + 6) O x2 – 12x – 54 O 2x² – 12x – 54 O 2x2 + 12x – 54 O...

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Q: Evaluate the permutation. P(38,16) ... P(38,16) = | (Use scientific notation. Use the multiplication...

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Q: The graph of a function h is shown below. Find h(0) and find one value of x for which h (x) = 4. 4- ...

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Q: Select all expressions that are equal to (v2)5 А: 5 B: 1 V25 С: 1 32 D: -(v2)5 E: 5 -27 F:

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Q: Evaluate the polynomial 3ab - 5ab^2 + 2b for a = -2 and b =-1

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Q: 3. P(3,-6) is a point on the terminal side of 0 in standard form. Find the exact values of the trigo...

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Q: Question 1 Given the matrix below, find A - B. [-1 27 -2 A = 0 and B = 4 3 11 3 Choose your answer h...

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Q: What is the greatest common factor (GCF) for the following quadratic expression?8x2−12x+4

A: A detailed solution is given below 

Q: Question 8 Given: 0 -1 B = { c - [ i] D-[G } E-[] -5 A = 4 -5 2 -4 -3 3 C = D =- 3 Find DT. 3. I. 15...

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Q: Find the distance AB: A = (-2, 1) and B = (5, -4) Simplify. d = V(5 - -2)² + (-4 – 1)² %3D A d = V-1...

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Q: What is the circumference of a circle with a radius of 3.9ft? Use π = 3.14

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Q: What are the best ways to solve algebra questions.

A: solution

Q: 2x+12 17. 3x-9 6-2x 3x + 8 2- 5x + 6 2+ 3x + 2 2-4 19. 2-2x-3

A: This question can be solved using factorization.