Answer:
Step-by-step explanation:
The diagonals are AC and BD.
Now we find the lengths of the diagonals using the distance formula.
AC:
BD:
Since sqrt(26) < sqrt(50), then the shorter diagonal is AC.
Answer: AC = sqrt(26) or approximately 5.1
Answer:
Step-by-step explanation:
15/2 = 7.5 and (7.5)^2 = 56.25 so
x^2 + 15x + 56.25 = 49 + 56.25
x^2 + 15x + 56.25 = 105.25.
Answer: 2/5
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Work Shown:
(8/125)^(1/3) = (8^(1/3))/(125^(1/3))
(8/125)^(1/3) = ((2^3)^(1/3))/((5^3)^(1/3))
(8/125)^(1/3) = (2^(3*(1/3)))/(5^(3*(1/3)))
(8/125)^(1/3) = (2^(3/3))/(5^(3/3))
(8/125)^(1/3) = (2^1)/(5^1)
(8/125)^(1/3) = 2/5
In short, we take the cube root of each piece
The cube root of 8 is 2
The cube root of 125 is 5
That's why the cube root of (8/125) is 2/5
It would be 8 thousands because you just have to write the number in words.