A fifth degree polynomial.
over 50
A 2x4 matrix has 2 rows (horizontal) and 4 columns (vertical). Ex: [1 2 3 4] [5 6 7 8]
i would show my work but that WOULD BE SO BORING so the answer is fifteen over sixteen. 1/2 + 1/4 + 1/8 + 1/16 = gotta convert them all to 16ths. 8/16 + 4/16 + 2/16 + 1/16 = 15/16. later people
1/2+1/4+1/8+1/16 give all the fractions the same denominator =8/16+4/16+2/16+1/16 add them up =12/16+3/16 =15/16 hope it helped (:
2/3 - 1/12 = 2x4/3x4 - 1/12 = 8/12 - 1/12 = (8 - 1)/12 = 7/12
Firstly change 2/3 into 12ths so 3x4 = 12 and 2x4 = 8 Then 9/12 is 1/12 larger than 8/12
As the whole numbers are the same, they can be ignored and only the fractions need to be considered: 2/3 = (2x4)/(3x4) = 8/12 > 7/12 → 1 2/3 > 1 7/12
1
3x4+1
Yes. Before using the polynomial for any productive purpose, it would have to be cleaned up and simplified. In that process, the +3x4 and -3x4 would go away, and the highest-order term remaining would be the 4x3.
2x4 represents the nominal dimensions of the cut wood when 'wet' as from a fresh cut tree. The wood eventually dries and shrinks so your 2x4 measures more like 1 1 1/2" x3 1/2".
The "rough size" of a 2x4 used to be 2" x 4" and they run it through a machine called a planer, which takes 1/4" off all four sides. Today they have better planers that don't need to take off that much wood, which allows them to get more 2x4s out of a tree, but that's why they're 1-1/2" x 3-1/2".
1/4= 4 3x4= 12
-7.5?
True.3x^4 + 4x^3 - 3x^4 + 5x + 1= 4x^3 + 5x + 1
The answer is 4. 3x4 - 1 =11 12 - 1 = 11