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What is the probability of getting a even number then not a 2 if you roll a number cube twice?
It is (1/2)*(5/6) = 5/12
How long is the edge of a cube whose volume is twice that of a cube with a base edge of 8?
the cube root of 1024, roughly 10.08
Does a cube have twice as many edges as faces?
Yes, a cube has 6 faces and 12 edges
Is it possible to construct a cube of twice the volume of a giving cube only using a straightedge and compass?
No, it is not and in 1837 Pierre Wantzel proved this to be the case.
How many different combinations are possible is a coin is tossed once and a number cube is tossed twice?
The number of combinations - not to be confused with the number of permutations - is 2*21 = 42.
Twice divided by the cube of the sum of x and 2?
Twice divided by the cube of the sum of x and 2 is equal to 2 times the reciprocal of ((x + 2) cubed)).
What is the cube of a number?
A cube of a number is when you multiply it by itself twice. Eg) 2 cubed = 2x2x2=8
What is twice the cube of a number?
2n3
Is it possible to construct a cube of twice the volume of given cube using only a straightedge and compass?
No, it is not possible to construct a cube of twice teh volume of a given cube using only a straightedge and a compass.
Is it possible to construct a cube of twice the volume of the given cube using only a straightedge and compass?
No, it is not possible to construct a cube of twice teh volume of a given cube using only a straightedge and a compass.
What is twice the cube of 5?
350
Does cube mean 4?
No . . . a real cube like a cube of sugar or dice have 3 measurements: height, width, depth. That's how I remember that a number that is cubed is multiplied by itself twice, as in 2 x 2 x 2 = 8. (Notice that there are only 2 "X" signs)
If the width of a cube is twice the width of a second cube how do the volumes of the cubes compare?
The cube with twice the width has 8 times the volume of the first cube. Lets say Cube1 has width A lets say Cube2 has width 2*A so V1 = A cubed V2 = (2*A) cubed so A = the cubed root of V1 so V2 = (2 * (the cubed root of V1)) cubed so V2 = 2 cubed * V1 so V2 = 8 * V1
What is the probability of getting a even number then not a 2 if you roll a number cube twice?
It is (1/2)*(5/6) = 5/12
What is twice the cube of 4?
The cube of 4 is 4 x 4 x 4 = 64 Twice of 64 is 64 + 64 = 128
The probability of rolling an even number when number cube is rolled twice?
Because 3/6 of the sides on a number cube have even numbers, the probability of rolling even on one number cube is 1/2(equivalent of 3/6). But since you're rolling twice, you multiply the probability of one by itself (therefore rolling 2 number cubes). So: 1/2x1/2=1/4 The probability of rolling an even number when a number cube is rolled twice is 1/4, 25%, or 1 out of 4.
How do you use a Pythagorean theorem with cube?
You can use pythagorean theorem twice to find the diagonal of a cube
