Study the following claim as well as the "proof": claim. for all n e n, 3 | (n3+ 44n). "proof". when n 1, n3 +44n = 45 is divisible by 3. when n -2, n3 +44n = 96 3, n + 44n = 1004400 is divisible by 3. thus 3 | (n3 7 159 is divisible by 3. whenn= 100, 44n) for all n e n. is divisible by 3. when n = ns +44n 3 complete the following questions concerning the above claim and "proof" (1) determine whether the "proof" is rigorous. identify the issues in the "proof" if any (2) determine whether the claim is true or false. justify the answer in part (3). (3) if the the claim is true and the "proof" is not rigorous, then provide rigorous proof. if the claim is false, give a correct and a concrete counterexample. instructed. if the claim is false, then (obviously) there is no hint. complete the parts way the "proof" could be correct. as

If w = 6 units, x = 3 units, and y = 5 units, what is the surface area of the figure? 168 units2 240 units2 144 units2 96 units2

(c) compare the results of parts (a) and (b). in general, how do you think the mode, median, and mean are affected when each data value in a set is multiplied by the same constant? multiplying each data value by the same constant c results in the mode, median, and mean increasing by a factor of c. multiplying each data value by the same constant c results in the mode, median, and mean remaining the same. multiplying each data value by the same constant c results in the mode, median, and mean decreasing by a factor of c. there is no distinct pattern when each data value is multiplied by the same constant. (d) suppose you have information about average heights of a random sample of airline passengers. the mode is 65 inches, the median is 72 inches, and the mean is 65 inches. to convert the data into centimeters, multiply each data value by 2.54. what are the values of the mode, median, and mean in centimeters? (enter your answers to two decimal places.) mode cm median cm mean cm in this problem, we explore the effect on the mean, median, and mode of multiplying each data value by the same number. consider the following data set 7, 7, 8, 11, 15. (a) compute the mode, median, and mean. (enter your answers to one (1) decimal places.) mean value = median = mode = (b) multiply 3 to each of the data values. compute the mode, median, and mean. (enter your answers to one (1) decimal places.) mean value = median = mode = --

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.