1. Which of the following is true? A. d+e–f=d–e+f B. n ÷ 0 = 0 ÷ n C. a(bc) = ab + bc D. xyz = zyx Answer is D? Can u help me to explain to me step by step
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1. Which of the following is true?
A. d+e–f=d–e+f
B. n ÷ 0 = 0 ÷ n
C. a(bc) = ab + bc
D. xyz = zyx
Answer is D? Can u help me to explain to me step by step
Step by step
Solved in 3 steps
- Quiz 5.pdf > Quiz 5 Q1: prove using algebraic method that ABC + ABC + ABC + ABC = C Q2: Draw the circuit of the following Boolean function? F(x,y,w) = X.W.(Y OY) + Y. (X O W)Correct answer will be upvoted else Multiple Downvoted. Don't submit random answer. Computer science. Sasha likes exploring diverse mathematical articles, for instance, wizardry squares. However, Sasha comprehends that enchanted squares have as of now been examined by many individuals, so he sees no feeling of concentrating on them further. All things considered, he designed his own kind of square — a superb square. A square of size n×n is called prime if the accompanying three conditions are held all the while: all numbers on the square are non-negative integers not surpassing 105; there are no indivisible numbers in the square; amounts of integers in each line and every segment are indivisible numbers. Sasha has an integer n. He requests you to view as any great square from size n×n. Sasha is certain beyond a shadow of a doubt such squares exist, so help him! Input The principal line contains a solitary integer t (1≤t≤10) — the number of experiments. Every one…Correct answer will be upvoted else Multiple Downvoted. Don't submit random answer. Computer science. You have n particular focuses (x1,y1),… ,(xn,yn) on the plane and a non-negative integer boundary k. Each point is a tiny steel ball and k is the draw in force of a ball when it's charged. The draw in power is something very similar for all balls. In one activity, you can choose a ball I to charge it. When charged, all balls with Manhattan distance all things considered k from ball I move to the situation of ball I. Many balls may have a similar facilitate after an activity. All the more officially, for all balls j with the end goal that |xi−xj|+|yi−yj|≤k, we dole out xj:=xi and yj:=yi. An illustration of an activity. Subsequent to charging the ball in the middle, two different balls move to its position. On the right side, the red dab in the middle is the normal situation of those balls. Your errand is to observe the base number of activities to move all balls to a similar…
- Can you help me with this code because this is a little difficult for me:question that i need help with:The Lights Out puzzle consists of an m x n grid of lights, each of which has two states: on and off. The goal of the puzzle is to turn all the lights off, with the caveat that whenever a light is toggled, its neighbors above, below, to the left, and to the right will be toggled as well. If a light along the edge of the board is toggled, then fewer than four other lights will be affected, as the missing neighbors will beignored. In this section, you will investigate the behavior of Lights Out puzzles of various sizes by implementing a LightsOutPuzzle class task: A natural representation for this puzzle is a two-dimensional list of Boolean values, where True corresponds to the on state and False corresponds to the off state. In the LightsOutPuzzle class, write an initialization method __init__(self, board) that stores an input board of this form for future use. Also write a method…You visit an island of Knights, Knaves, and Spies. Knights always tell the truth, Knaves always lie, while Spies can say anything (truth or lie). You meet three inhabitants, John, Bill, and Tom. One is a Knight, one is a Knave, and one is a Spy. John says: “I am a knight", Bill says: “John is telling the truth," and Tom says: “I am the spy!". Determine what type of people John, Bill, and Tom areComputer science. Correct answer will be upvoted else downvoted. Think about a n by n chessboard. Its columns are numbered from 1 to n from the top to the base. Its sections are numbered from 1 to n from the passed on to one side. A cell on a convergence of x-th line and y-th section is indicated (x,y). The fundamental corner to corner of the chessboard is cells (x,x) for all 1≤x≤n. A stage of {1,2,3,… ,n} is composed on the fundamental slanting of the chessboard. There is actually one number composed on every one of the cells. The issue is to segment the cells under and on the principle askew (there are by and large 1+2+… +n such cells) into n associated areas fulfilling the accompanying imperatives: Each district ought to be associated. That implies that we can move from any cell of a locale to some other cell of a similar area visiting just cells of a similar district and moving from a cell to a neighboring cell. The x-th area ought to contain cell on the fundamental…
- Arithmetic examples Prolog Notation 6+2 8 8 is 6+2. 62 12 12 is 6*2. 6-2 4 4 is 6-2. 6-8=-2 -2 is 6-8. 6 2= 3 3 is 6/2. 7+2=3 3 is 7/2. 1 is the remainder when 7 is 1 is mod(7,2). divided by 2 ?- X is 30,Y is 5,Z is XCYCX*Y. Your answer: rtrue :true ?- 8 is 6+2. Your answer:" ?- 12 is 6*2. Your answer: ?--2 is 6-8. Your answer:rue ?-3 is 6/2. Your answer: ?-1 is mod(7,2). Your answer:What are the first 10 digits of π? a. 3.1415926535 b. 3.1415926531 c. 3.1415926515 d. 3.1415926135 Given two fair dices, what is the probability that two dices sum to 8? ( as shown in the picture ) a. 1/2 b. 1/6 c. 8/36 d. 5/36 What are the eigenvalues of the following matrix? ( as shown in the picture ) a. 3,1,0 b. 3,1,1 c. 3,2,1 d. 3,2,0 Which of the statements is correct for the following linear system? The system has no solution. The system has exactly one solution. The system has infinitely many solutions. None of the above.If w is TRUE, x is TRUE, and y is FALSE, what is ((w AND x AND y') OR (w' AND x AND y')) AND ((w AND x AND y') AND (w' AND x AND y'))'?
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