Computers and Technology, 01.03.2021 21:30 mem8163
The Babylonian method is very simple. Given a number n and a guess at its square root x, we make the observation that if x is an overestimate of the square root of n, then n / x will be an underestimate of the square root. In contrast, if x is an underestimate of the square root of n then n / x will be an overestimate (convince yourself of this with a bit of algebra). From this, it is reasonable to expect that the average of x and n / x is a better estimate of the square root than we started with. For this algorithm, your program should prompt the user for a number to take the square root of (you should allow floating point or integer values) and an initial guess, and apply the Babylonian method, printing out each estimate of the square root until the change in estimates is less than 1e-8.
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Computers and Technology, 22.06.2019 00:20
The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron (not a pyramid). the pyraminx shown below has edges 15\,\text{cm}15cm15, space, c, m long and vertical height h=12.2\,\text{cm}h=12.2cmh, equals, 12, point, 2, space, c, m. the triangle drawn with dashed lines is a right triangle. what is the distance rrr? round your answer to the nearest tenth.
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Computers and Technology, 22.06.2019 15:00
Who is the first president to use social media as part of his campaign strategy
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Computers and Technology, 22.06.2019 19:20
Write a program that prompts the user to input a string. the program then uses the function substr to remove all the vowels from the string. for example, if str = "there", then after removing all the vowels, str = "thr". after removing all the vowels, output the string. your program must contain a function to remove all the vowels and a function to determine whether a character is a vowel.
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Computers and Technology, 22.06.2019 22:10
Asequential circuit contains a register of four flip-flops. initially a binary number n (0000 ≤ n ≤ 1100) is stored in the flip-flops. after a single clock pulse is applied to the circuit, the register should contain n + 0011. in other words, the function of the sequential circuit is to add 3 to the contents of a 4-bit register. design and implement this circuit using j-k flip-flops.
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The Babylonian method is very simple. Given a number n and a guess at its square root x, we make the...