Answer:
1/2jdjdjjdjdjdhdhdhdhdhhdhdhdhdhd
…………………………………………….not really sure about the last question
Let's actually find the roots, using the quadratic formula:
<span>p(x)=x^2+x+3 gives us a=1, b=1 and c=3.
-1 plus or minus sqrt(1^2-4(1)(3))
Then x = -----------------------------------------------
2
The discriminant here is negative, so the roots x will be complex:
-1 plus or minus sqrt(-11) -1 plus or minus i*sqrt(11)
x = ---------------------------------- = -------------------------------------
2 2
These are irrational roots; they cannot be expressed as the ratios of integers.</span>
Answer:
16.75
Step-by-step explanation:
Answer:
Step-by-step explanation:
Squares 
Volume 
Generally the equation for Volume of box is mathematically given by
Since
Length of cardboard is
Therefore
Dimensions of the piece of cardboard is
