<span>Area of blanket = 25 sq ft
Pieces left over = 20
Need 1 more piece to make the blanket 5.5 ft on edge.
Since you want a square blanket, the first step is to calculate the square root of 120, which is 10.95. Since you cannot use a fractional piece of cloth, that means the final blanket will have 10 squares of cloth per edge.
What is the area of the blanket?
Since there's 10 pieces of cloth per edge and each piece of cloth is a 6 inch square, each edge is 5 feet long. So the total area is 5 * 5 = 25 square feet.
How many pieces of fabric is left over?
Since there's 10 pieces of cloth per edge, the total number of pieces used will be 10 * 10 = 100. So the number of pieces left over will be 120 - 100 = 20
How many pieces of fabric do you need to increase the size of the blanket?
Since the current size is 10x10, the next larger size is 11x11 which means a total of 121 pieces of fabric is needed. Of those 121 pieces, 100 is already being used for the blanket, so you need to add 121 - 100 = 21 pieces of fabric to the blanket. You already have 20 pieces available, so you only need to get 21 - 20 = 1 more piece to make the blanket larger.</span>
Answer:
unit vector = -0.891i + 0.454j
Step-by-step explanation:
Given that;
magnitude of unit vector =
angle of 153° degrees from the x axis, with a positive y component
{ second quadrant }
so, x and y components of the vector are;
x component = 1 × cos(153°) = - 0.891
y component = 1 × sin(153°) = 0.454
⇒ -0.891i + 0.454j
Therefore, unit vector = -0.891i + 0.454j
Answer:
Misrial Effort (to) made the pond clean.
The Villagers (to) Were Deprived of education
The pond looked (to) like a green lake of the himalayas
The children of Kishanpur (to) Realized their mistake
A noble Work (to) deserves respect
For Kishanpur people Mishrilal was (to) regarded a true leader
Step-by-step explanation:
Answer : The percentage error will be, 45.5 %
Step-by-step explanation :
To calculate the percentage error, we use the equation:
![\%\text{ error}=\frac{|\text{Experimental value - Accepted value}|}{\text{Accepted value}}\times 100](https://tex.z-dn.net/?f=%5C%25%5Ctext%7B%20error%7D%3D%5Cfrac%7B%7C%5Ctext%7BExperimental%20value%20-%20Accepted%20value%7D%7C%7D%7B%5Ctext%7BAccepted%20value%7D%7D%5Ctimes%20100)
We are given:
Experimental value = 16 inches
Accepted value = 11 inches
Now put all the given values in above equation, we get:
![\%\text{ error}=\frac{|16-11|}{11}\times 100\\\\\%\text{ error}=45.5\%](https://tex.z-dn.net/?f=%5C%25%5Ctext%7B%20error%7D%3D%5Cfrac%7B%7C16-11%7C%7D%7B11%7D%5Ctimes%20100%5C%5C%5C%5C%5C%25%5Ctext%7B%20error%7D%3D45.5%5C%25)
Hence, the percentage error will be, 45.5 %