Let A = {1, 2, 3} and B = {2,5} be two subsets of a universal set U {1, 2, 3, 4, 5). Compare (AUB) and Aºn Bº. ||

Q: 23. X Simplify the complex fraction +3 1 1 _+ * 2513 2x นี้ * x+2+3 2x + 3 x+3

A: We have to simplify the expression.

Q: Questions a) Accurately draw a neat circle and label the centre O. b) From the centre draw two…

A: Given problem:- a) Accurately draw a neat circle and label the centre O.   b) From the centre draw…

Q: Prove that if ||u|| = ||v||, then u + v and u- v are orthogonal.

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Q: Can you please write in Words how the determinant is effected. A proof is not necessary

A: Since you asked for no proof and simple terminology.

Q: .What is the set of points given by (a) x² + 2xy + y² = 1 (b) x² + y² - 2x + 4y + 5 = 0?

A: To find the set of points satisfying the given relation.

Q: There are 6 marbles in a bag, 1 blue, 1 red, 1 white,1 yellow,1 green, and 1 black. Mary picks one…

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Q: Suppose that the dollar value v (t) of a certain house that is t years old is given by the following…

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Q: (b) If y=ae", express t in terms of a and y.

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Q: 11. What are the approximate solutions to log(4x − 1) - x≈ 2.95, x≈ 2.00 x≈ 1.75, x≈ 24.83 Ox0.25, x…

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Q: Solve using elimination or subsitution. Show work to receive full credit and state which you used.…

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Q: Use the graph of the function to find the domain and range of f. (Enter your answer using interval…

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Q: The circumference of a circle is the ten terms of the arithmetic sequence 2,8,14. Find the area and…

A: Here, the circumference of the circle is the 10th term of the arithmetic sequence: 2,8,14,... which…

Q: esc May 27, 12:32:48 PM Write a recursive formula for an, the nth term of the sequence 19, 22, 25,…

A: Given query is to find the nth term.

Q: Evaluate as indicated. If z(t)=2x2+7t-4. find z(-6) and z(3)

A: Topic:- algebra

Q: 1) Sketch the graph of y = ln(x+1)

A: given :

Q: Describe as decimal fractions: (a) 5/4, (b) 38/8, (c)-12/16. Describe as common fractions: (d) 0.4,…

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Q: you have 7 marbkes and 6 blue marbles in a bag. you randomly take a marble from the bag. Then, you…

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Q: (b) Solve log (4x) —log 3 = log(x+4) for x.

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Q: 43. Evaluate csc O-0.5 0-2 00 02 7x 6

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Q: help

A: Please refer to the image below

Q: Determine a strategy to estimate the area of a circle with the radius of 12.  Summarize your…

A: this is the question of find area of circle  formula of area = πr2

Q: Solve the equation, show answer as a comma-separated list) |4x-2|+7=29

A: Follow the procedure given below.

Q: Let A, B, and C be sets. Prove that: A x (B\C) = (A x B) \ (A x C).

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Q: Jackie has a choice of 3 pairs of shoes, 3 pants, and 4 shirts that can make an outfit for today.…

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Q: (b) Find the values of x that satisfy 0.7* ≥ 0.3.

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Q: 4. ne - 1 = n-8 7 2-8

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Q: 4. (a) (i) Calculate (4 + 6i)². (ii) Hence, and without using a calculator, determine all solutions…

A: We need to find solution of quadratic.

Q: How much interest will you have to pay for a credit card balance of $660 that is 1 month overdue, if…

A: I have stated the used formula in the solution

Q: Suppose that you decide to buy a car for $59,000, including taxes and license fees. You saved…

A: answer is in next step

Q: suppose that you decide to buy a car for $59,000, including taxes and license fees. You saved…

A: answer is in next step

Q: Bobby kayaks 6 km upstream to see a bridge and then kayaks back downsream to his starting point. It…

A: Here we will find the speed of Bobby in still water,

Q: E = F = [2 13 101 1 0210 0 1 2 3 1 -2 0 0 315 3 -7 0 -4 2 010 021 1 001

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Q: Find the difference. I +2 x² + 4x + 3 5T 7²-9

A: Given problem:-

Q: 2 4a² +8a - 140

A: Topic = Algebra

Q: Given R = { (x,y) ϵ R | 4 divides (x-y) with zero remainder, x,y ϵ A} on A = {1, 2, 3, 4, 5}, which…

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Q: 2x^2+10x=12

A: Topic:- algebra

Q: the area of a trapezoid is 70 square meters. one base is 5 meters long and the other is 9 meters…

A: Given ,  The area of a trapezoid is 70 square meters One base is 5 meters long and the other is 9…

Q: 7. What is the sec 0 in the right triangle shown? 10 8 Ө 0000 О 10 O са О 10 co.co В 6

A:

Q: 7. The diagonal of a certain rectangle is twice its length minus 2₁ while its width is twice its…

A: Given d=2(l-2) W=2(l-8) Area=? Perimeter=?

Q: A basketball is thrown, and its height above ground is represented by the function f(x) = -3x² + 10x…

A: Given the graph is

Q: write the ratio of 3/10 to 1/10 to the lowest term

A: Given, 310110

Q: 1. 2 = + 6x2 2x 7 6x2

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Q: Of the 85 learners that packed a lunch for the field trip, 60 have an apple in their lunch and 75…

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Q: 1. The set of functions {Po, P₁, Pn in [a, b] is called a set of orthonormal functions, with respect…

A: Follow the procedure given below.

Q: 3. Algebraically determine all of the zeros of P(x) = x³ +6x² +6x-4 as exact values in simplest…

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Q: 6. Algebraically determine the solution to the equation log₂ (2-6)+ log₂ (z-4)=3

A: This is a problem related to logarithm equation. Based on the general formula and concept we will…

Q: that 3af3, 6ati and arithmetic Progression 1. Find the value of a so 80+4 will form an

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Q: -5 -3 ~ T 3 2 0 -2 5

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Q: 3. Mike plans to mix a 1 ton ration that is 9% protein. He plans to use oats (13.3%) and alfalfa…

A: