Olha Remesh
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Solved
Opposite task convert binary numbers array into array of decimal numbers.
Opposite task convert binary numbers array into array of decimal numbers. Example x=[ 11001000 ; 11001001 ; 11001010 ...
7 years ago
Solved
Delete x value in given vector y.
Delete x value in given vector y. Exapmle x=5; y=[ 1 2 5 6 74 5 2 5] result=[1 2 6 74 2]
7 years ago
Solved
Set x value to each odd index of vector y.
Set x value to each odd index of vector y.
7 years ago
Solved
Solve expression III
Solve expression for given vector x. Expression = (tan(2*x^2+7*x-30.25)+log(x^3-2.25))/(nthroot(sin(x^3)^2+1/5*log(x^4-2.5),3))...
7 years ago
Solved
Solve expression II
Solve given expression. alpha=0.1(-x-y-50)/(exp((-x-y-50)/10)-1) beta=5exp((-x+y-60)/20) result=alpha+beta;
7 years ago
Solved
Сoncatenate two strings.
Сoncatenate two strings. Example s1='Hello' s2='world' result='Hello world'
7 years ago
Solved
Solve expression I
Solve expression (1+sin(x))/cos(x)+cos(x)/(1+sin(x)) for given vector x.
7 years ago
Solved
Set x value to each even index of vector y.
Set x value to each even index of vector y.
7 years ago
Solved
Sum positive elements of matrix.
Calculate sum of positive elements of the matrix.
7 years ago
Solved
Pointwise multiplication of vectors.
Pointwise multiplication of vectors x and y. Example x= [1 3 5 7 9 11 13 15 17 19] y=[ 1 4...
7 years ago
Solved
Vectors multiplication.
Multiply two vectors x transposed and y.Example x = [1 2 3 4 5 6 7 8 9 10 ] y = [ 1 2 ...
7 years ago
Solved
Create square matrix from submatrices.
Create square matrix from 4 submatrices, where n-size of submatrices, x1,x2,x3,x4 given values, first submatrix has x1 value on ...
7 years ago
Solved
Replace x value into y value in string text.
Replace x value into y value in string text. Example text='Hello World' x='World', y='Universe' result='Hello Universe'.
7 years ago
Solved
Set number x for diagonal of square matrix, which size is n.
Set number x for diagonal of square matrix, other values should be equlal 0, which size is n. Example n=2, x=4: [4 0; 0 4]
7 years ago
Solved
Find the volume of cone
Find the volume of cone, when given radius(r) and height(h).
7 years ago
Solved
Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...
7 years ago
Solved
Find hen's weight.
If hen weights x kilos on two legs, how much does it weights on one leg? Output the result.
7 years ago
Solved
Find the sides of an isosceles triangle when given its area and height to its base.
Find the sides of an isosceles triangle when given its area and height to its base. Example S=12, h=4, result will be [5 5 6]...
7 years ago
Solved
Convert array of decimal numbers into binary numbers array.
Convert array of decimal numbers into binary numbers array. Example x = [1 2 3 4 5 6 7 8 ]; re...
7 years ago
Solved
Find the sine angles of an isosceles triangle when given its area and height to its base.
Find the sine of angles of an isosceles triangle when given its area and height to its base. Example S=60, h=5 result=[0.3752...
7 years ago
Solved
Convert array of decimal numbers into hexadecimal numbers array.
Convert array of decimal numbers into hexadecimal numbers array. Example x =[ 32 33 34 35 36 37 38 ...
7 years ago
Solved
Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...
7 years ago