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81 = square of nine
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Find the possible value of n in the inequality -3n 81?
n > -27
If the area of a square is 81in2 what is the length of one side?
A = s^2 81 in^2 = s^2 √(81 in^2) = √s^2 9 in = s Thus the side of the square is 9 inches.
What is the algebraic expression for the sum of a number and -8?
s= -8 + n, or s=n - 8, where s is the sum and n is the number
What is the standard deviation of the sample 17 18 19 20 21?
The formula for the standard deviation of a sample (s) is given by: s =√(⅟₍n₌₁₎Σ(y-ȳ)²) where y are the data points and ȳ is their mean; it can be rearranged to give: s = √(⅟₍n₌₁₎(Σy² - n((Σy)/n)²) → s = √(⅟₍₅₌₁₎(1815 - 5(⁹⁵/₅)²) → s = √(¼ × 10) → s = √2.5
What is the difference between multiplication and convolution?
multiplication is point to point and convolustion is point to multi-point ex multiplication-- s[n]=x[n].h[n] s[0]=[x[0].h[0] s[1]=[x[1].h[1] s[2]=[x[2].h[2] . . . .. s[n-1]=[x[n-1].h[n-1] convollustion s[n]=x[n]*h[n] s[0]=[x[0].h[0]+x[0].h[1]+x[0].h[2]+.......+x[0].h[n-1] s[1]=[x[1].h[0]+x[1].h[1]+x[1].h[2]+.......+x[1].h[n-1] s[2]=[x[2].h[2]+x[2].h[1]+x[2].h[2]+.......+x[2].h[n-1] . . . s[n-1]=[x[n-1].h[0]+x[n-1].h[1]+x[n-1].h[2]+.......+x[n-1].h[n-1].
What is the variable expression of 81 increased by n?
n+81
What nation is in 21 n and 81 e?
21 N 81 E is India
What set of numbers has a mean of 80?
There are an infinite number of sets with mean 80. Here are some: {80, 80, 80}, {80, 80, 80, 80, 80, 80} {79, 80, 81}, {79, 79, 80, 81, 81}, {79, 79, 80, 82} (1, 80, 159}, {-40, 200} To produce a set of n numbers with mean 80, start with any set of n-1 numbers. Suppose their sum is S. Then add the number 80*n-S to the set. You will now have n numbers whose sum is S+80*n-S = 80*n So the mean of this set is 80.
9n plus 9 equals 81 what is the value of n?
9n+9=81 9n=72 n=8
What is 81 s on an s g?
81 squares on a sudoku grid
What times 27 equals 81?
three
What does 81 S in a S S P mean?
if the question were 81 S in a S P the answer would be 81 Squares in a Sudoku Puzzle so the extra S letter is a mystery unless 81 Squares in a Standard Sudoku Puzzle as there are other variations
What is the value of n for which square root of n be a rational number?
n is a square of a rational number. For example, 4 or 81, or 2.25 or 36/25.n is a square of a rational number. For example, 4 or 81, or 2.25 or 36/25.n is a square of a rational number. For example, 4 or 81, or 2.25 or 36/25.n is a square of a rational number. For example, 4 or 81, or 2.25 or 36/25.
What is 0.81 repeating as a fraction?
n= .81 repeating 100n = 81.81 -1n -1n 99n= 81 81/99 81 over 99 is the final answer.
What is the latitudinal and longitudinal extent of America?
Latitudinal extent = 12'N and 56'S Longitudinal extent = 35'W and 81'W
Find the possible value of n in the inequality -3n 81?
n > -27
Were is 23½N and 81W?
23.5 N 81 W is Varadero, Cuba.
