Answer:
The Length of monitor is 14.84 inches And Width of monitor is 11.87
Step-by-step explanation:
Given as :
The length of diagonal of rectangular monitor = 19 inches
The length to width ratio is 5:4
So , Let the Length of monitor = 5x
and The Width of monitor = 4x
Now, From Pythagoras theorem
(Diagonal)² = Length² + width²
Or, 19² = (5x)² + (4x)²
Or, 361 = 25x² + 16x²
Or, 41x² = 361
So, x² = 8.804
∴ x =
= 2.967 inches
So, The length = 5x = 14.835 inches
And The width = 4x = 11.868 inches
Hence The Length of monitor is 14.84 inches And Width of monitor is 11.87 Answer
Answer: -82y
-70y - 20z + 4z + 16z - 12y
-82y + 0
= -82y
Answer:
1) 3.21 by itself if rational, I don't know if the dots mean anything, but if they do, then it is irrational.
2) Pi is an irrational number as it repeats forever.
Answer:
i believe the answer will be 23
Answer:
17.3 because it was 17.25 so you round