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# William Merkel

##### Last seen: etwa ein Monat ago
82 total contributions since 2021

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Find the area of a triangle
Given a triangle with a base b and height h, return the triangle area.

etwa ein Monat ago

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Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

etwa ein Monat ago

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Who invented zero?
We know the importance zero in computer science, mathematics... but who invented zero? Clue: He was the first in the line ...

etwa ein Monat ago

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Is it an Armstrong number?
An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. Fo...

etwa ein Monat ago

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Given area find sides
In a right angle triangle given area 'A' one arm=x, another arm=2x then find the value of x. For example, area A=400 then ...

etwa ein Monat ago

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Energy Conversion 2

etwa ein Monat ago

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Building matrices
If you have matrix A, create matrix B using matrix A as an "element" A = [1 2 3 4; 5 6 7 8...

etwa ein Monat ago

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ASCii Code
Using Matlab get the ASCii for '?'

etwa ein Monat ago

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ASCii Code
Using matlab, give the symbol that is associated with ASCii code 122

etwa ein Monat ago

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Replacing a row
For matrix G=[1 2 3; 4 5 6; 7 8 9] Replace the 2nd row with 8s **remember to create matrix G

etwa ein Monat ago

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Counting down
Create a vector that counts from 450 to 200 in increments of 10.

etwa ein Monat ago

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Deleting an element in a matrix
For vector Grades=[98 56 78 34 100 88 87], delete the number 78 to get the following matrix Grades=[98 56 34 100 88 87] **re...

etwa ein Monat ago

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Squaring Matrix
Square the following matrix using matlab % A = 1 2 3 4 5 6 7 8 So new matrix should display...

etwa ein Monat ago

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Complex number
For complex number c=a+bi, write code that will add a and b together.

etwa ein Monat ago

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Vectors counting by 2
Create a vector numbers from 7 to 15 in increments of 2

etwa ein Monat ago

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Rounding
Round 10.67 and make 'y' equal to that number.

etwa ein Monat ago

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Y=X
Given an input variable x, output a variable y that is equal in value to x. Example: Input x = 1 Output y is 1 Inp...

etwa ein Monat ago

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Find the Nth Root of a Given Number
Find the Nth root of a given number x. Examples x = 4096 n = 4 y = 8 x = 625 n = 5 y = 3.6239

etwa ein Monat ago

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Area of a disk
Find the area of a disk or circle. x= radius of the disk.

etwa ein Monat ago

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Area of a Square
Inside a square is a circle with radius r. What is the area of the square?

etwa ein Monat ago

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Area of a triangle
A triangle is given with base *'b'* ,vertical hight *'h'* . then find it's area.

etwa ein Monat ago

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Mass Conversion 1

etwa ein Monat ago

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Square root of a number
Write a code that will output the square root of x.

etwa ein Monat ago

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Area of a circle
Given the radius x, y would be the area of a circle. Pi = 3.1416

etwa ein Monat ago

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Given input in radians, output to degrees

etwa ein Monat ago

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Temperature Conversion 3

etwa ein Monat ago

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Temperature Conversion 2

etwa ein Monat ago

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Temperature Conversion 1

etwa ein Monat ago

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Draw a '4' in a zero matrix!

etwa ein Monat ago

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Draw a '6' in a zero matrix!

etwa ein Monat ago