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E. solid copper sulfide and silver nitrate react to form copper (ii) nitrate and solid silver sulfide. write a balanced chemical equation that describes the reaction. identify the oxidation number of each element in the reaction. (you do not need to include the total contribution of charge.) is this reaction a redox reaction or a non-redox reaction? explain your answer.

Answer: The given reaction is not a redox reaction. Explanation: Redox reaction is defined as chemical reaction in oxidation and reduction reactions occurs simultaneously. Oxidation reaction is defined as the reaction in which an atom looses its electrons. Here, oxidation state of the atom increases. Reduction reaction is defined as …

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70 POINTS!!! PLEASE HELP!!!WILL GIVE BRAINLIEST!!!!!!!!!!While it is no doubt true that literary analysis is an effective way of understanding a literary work in depth, it can be argued that analyzing a text takes away the enjoyment of reading it. Which mode of reading do you prefer, reading for pleasure without any effort at analysis or analyzing as you read? Or do you prefer some other combination of reading strategies? Explain your preference.

I prefer reading for pleasure without any effort at analysis. Reading a passage once and looking up words in a dictionary will be a way to know new words and understand the text of the passage more. Having a literacy device sheet in hand is important to comprehend if the …

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Consider the following pair of equations: y = –2x + 8 y = x – 1 Explain how you will solve the pair of equations by substitution. Show all the steps and write the solution in (x, y) form. (5 points)

There is a special kind of substitution which some books call it by comparison. When the two equations are both y=some function of xy=some other function of x, thenwe can substitute the second equation into the first givingsome function of x = some other function of x and start solving. For …

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Mitch and haha have gardens that are the same size. Mitch planted 0.250 of his garden with tomatoes. Hans planted 375 1000’s of her garden with tomatoes. Who planted more of their garden with tomatoes? Explain how you found your answer

Answer: It will take 2 hours for Jordan and Jake to earn the same amount of money Step-by-step explanation: Jordan earns $9 per hour Let he worked for x hours So, he earned in x hours = 9x Jordan also gets a $10 weekly allowance. So, his total earning in …

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Explain how to write and evaluate an algebraic expression. one more than the product of a number and seven, decreased by five; evaluate when n = 6

Answer: Step-by-step explanation: Replace key words with variables, numbers, and operations. More than is addition, product is multiplication, and decreased by is subtraction. The constants are 1, 7, and 5. The expression is 1 + 7n – 5. To evaluate the expression, substitute 6 in for the variable, and then …

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Brenda throws a dart at this square-shaped target: Part A: Is the probability of hitting the black circle inside the target closer to 0 or 1? Explain your answer. (5 points) Part B: Is the probability of hitting the white portion of the target closer to 0 or 1? Explain your answer. (5 points)

Either way.  The probability of hitting the circle is: P(C)=Area of circle divided by area of square P(W)=(area of square minus area of circle divided by area of square P(C)=(πr^2)/s^2 P(W)=(s^2-πr^2)/s^2 … Okay with know dimensions, r=1 (because r=d/2 and d=2 so r=1), s=11 we have: P(inside circle)=π/121  (≈0.0259  or …

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In Fisher’s article, the three pieces of evidence that he used to support his viewpoint on space travel to Mars were (fill this in): 1. 2. 3. Spring chose to use these three pieces of evidence in her article to support her view on space travel to Mars (fill this in): 1. 2. 3. PART 2. Answer the questions listed below in complete sentences: 1. Did the authors have similar or opposing views? 2. Did the authors use the same points of comparison? Explain with examples. 3. Did the authors support their views in the same or different ways? Did both focus most on appeals to logic or to emotion?

1. Did the authors have similar or opposing views? The author had opposing views, because one author said that traveling and studying Mars is important and beneficial to us humans. The other author though, says that Mars investigations are a waste of money and too dangerous. 2. Did the authors …

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Read the following dialogue: Mark: I deserve a raise! Boss: Why do you deserve a raise? Mark: Both Rachel and Soledad make three dollars more an hour than I do, so I should make the same as they do. Boss: Both Rachel and Soledad have worked here longer than you and always receive top evaluations. Mark: Well, then I deserve a raise because I have a wife and two children at home, one of whom has a very expensive medical condition. Boss: No. Identify at least one logical fallacy Mark presents to his boss. Explain why his arguments do not persuade his boss to give him a raise.

Explanation: One logical fallacy that Mark makes to hi boss is that He has two children at home and one of the children is suffering from serious medical conditions where Mark has to spend more money on his treatment. This is one wrong move in support of his argument to …

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The function H(t) = −16t2 + 48t + 12 shows the height H(t), in feet, of a cannon ball after t seconds. A second cannon ball moves in the air along a path represented by g(t) = 10 + 15.2t, where g(t) is the height, in feet, of the object from the ground at time t seconds. Part A: Create a table using integers 0 through 3 for the 2 functions. Between what 2 seconds is the solution to H(t) = g(t) located? How do you know? (6 points) Part B: Explain what the solution from Part A means in the context of the problem. (4 points)

Given two functions: h(t)=-16t^2+48t+12 and g(t)=10+15.2tA] The table of both functions from 0 to 3 will be:h(t)=-16t^2+48t+12t           0           1            2          3h(t)       12         44   …

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Eric states that the slopes of perpendicular lines are opposite reciprocals (i.e. that the slope of one is equal to the negative of the reciprocal of the other), and Aviva states that the product of the slopes of perpendicular lines is −1. Who is correct? Why? Explain your reasoning with an example. If one of the lines is vertical and the other one is horizontal, how would your answer change?

Answered by answersmine AT 22/10/2019 – 03:50 AM Eric’s statement is correct that the slopes of the perpendicular lines are opposites reciprocal with each other compared to Aviva’s. Aviva’s statement is correct but is not usually the case. An example is that when you are given these functions such as …

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According to this diagram what is tan 67 It's a right triangle facing left. hypotenuse: 13 opposite:5 adjacent: 12 The angle to the far left is 23 degrees, the one to the far right at the bottom is 90, and the one on the top is 67. options: 12, 5/13, 12/13, 5/12, 13/5, 13/12 Please explain. Thanks so much

According to this diagram what is tan 67 It’s a right triangle facing left. hypotenuse: 13 opposite:5 adjacent: 12 The angle to the far left is 23 degrees, the one to the far right at the bottom is 90, and the one on the top is 67. options: 12, 5/13, …

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