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How do you enter 'cube' into a computer?
Depends on the software. In Excel 3 cubed is entered as =3^3. The answer being 27.
How many yards of concrete do you need 80 feet by 12 inches by 18 inches?
well that is an easy one Answer in feet cubed is : X = 80 x (12/12) x (18/12) X = 80 x 1 x 1.5 X = 120 cubic Feet 1 cubic yard = 27 Cubic F so Y = 120 / 27 Y = 4.44 Now typically you would order some extra to cover for spillage
Evaluate limit x tends to 0 sinx x?
The limit as x approaches zero of sin(x) over x can be determined using the squeeze theorem.For 0 < x < pi/2, sin(x) < x < tan(x)Divide by sin(x), and you get 1 < x/sin(x) < tan(x)/sin(x)That is the same as 1 < x/sin(x) < 1/cos(x)But the limit as x approaches zero of 1/cos(x) is 1,so 1 < x/sin(x) < 1which means that the limit as x approaches zero of x over sin(x) is 1, and that also means the inverse; the limit as x approaches zero of sin(x) over x is 1.You can also solve this using deriviatives...The deriviative d/dxx is 1, at all points. The deriviative d/dxsin(x) at x=0 is also 1.This means you have the division of two functions, sin(x) and x, at a point where their slope is the same, so the limit reduces to 1 over 1, which is 1.
How many ways the word engineering can be rearranged?
the word engineering consists of eleven letters , 3 Es, 3Ns, 2Is, 2Gs and 1R. the word can be re arranged in11 x 10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2x 13 x 2 x 1 x 3 x 2 x 1 x 2 x 1 x 2 x 1= 277200 ways
What is --x in c language?
The expression --x is functionally equivalent to x = x - 1.
How do you Convert 243 cm cubed to m cubed?
1 cm cubed = 1 cm X 1 cm X 1 cm 1 cm = .01 m, so 1 cm cubed = .01 m X .01 m X .01 m Therefore, 1 cm cubed = .000001 m cubed, and 243 cm cubed = 243 X .000001 = .000243 m cubed. In summary, multiply cm cubed by .000001 to get m cubed.
How do you factor x minus 1 cubed minus x plus 1 cubed?
(x - 1)(x - 1)(x - 1) - (x + 1)(x + 1)(x + 1)
What is x minus 1 cubed?
xcubed-1 Answer::(X-1)(Xsquared+X+1) when you factor xcubed minus a number its the same thing as x cubed minus y cubed and x cubed minus y cubed factors to:: (x-y)(xsquared+xy+y squared) the first factor, (x-y), is the cubed root of the first and the cubed root of the second, so in the answer i have (x-1), which is x cubed minus one cubed :) the second factor, (xsquared+xy+ysquared), you take the first number squared, Xsquared, then the first and second one multiplied together, XY, and then the second number squared, Ysquared, so in the answer i have (xsquared+x+1), which is x squared, then x times 1 which is just x, and positive 1, which is negative 1 squared :) x^3 - 1
What is 11 cubed in expaned form?
11 cubed is equal to 1,331 or (1 x 1000) + (3 x 100) + (3 x 10) + (1 x 1)
How do you solve x cubed equals x?
x=1
What is x divided by x cubed?
1/x2
How do you factor the expression x cubed minus 1?
(x - 1)(x^2 + x + 1)
How do you factor variable cubed minus the variable?
x(x + 1)(x -1)
Factor x cubed minus one?
(x - 1)(x^2 + x + 1)
x cubed minus x?
X cubed - X cubed is zero.
What is x cubed minus x?
I am assuming you need this factored. x(x+1)(x-1)
What does 1 cubed mean?
When you cube any number it means you multiply it by itself twice. So one cubed would be 1 x 1 x 1 = 1
