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If you have Windows 7, as do I, then change the calculator to scientific mode, and there is a cube roots button, type in the number you want, and hit that button. If you are talking about a standard handheld calculator, most don't have it, but the TI scientific ones do!
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How many real cube roots does any positive number have?
there is no cube roots in negative
Which is an approximate value of the cube root of 30?
Cube root of 27 is 3 Cube root of 30 will be slightly higher than 3 (since 30 is higher than 27 by a just a little) which happens to be 3.11 (to 3 significant figure, 3.107... on a calculator)
What is the real cube roots of 0.064?
The cube root of 0.064 is 0.4
What is the cube root of -54?
-54 is not a perfect cube; thus, the answer contains cube roots. Because this site doesn't allow us to insert images in answers, we'll let C(x) represent "the cube root of X" such that C(8) = 2, etc. The answer, then, is 3 * C(-2).
Why would I need to use square roots and cube roots?
For school you will need to learn how to find square and cube roots in order to have the needed prerequisites to answer progressively harder and more complex problems.
What is the cube root for 21?
2.7589.... If you don't have cube roots on your calculator, find the logarithm of 21, divide it by 3, and find the antilog of that.
How do you determine the cube root of 7?
Many calculators will offer a way for you to do cube roots, or what number to the power of 3 will equal that number. There is no easy way to go about finding cube roots without a calculator, so I suggest not trying too hard.. but the cube root of 7 is 1.912931182772389 found from using a simple Cube Root calculator you can find on the internet.
How do you find the cube root of 510?
Cube root of 510 is 7.989569740454013. You can find cube roots easily by using the calculator under related links.
What is prime with cube roots?
All numbers have cube roots (not necessarily integral cube roots) so every prime has cube roots.
Do negative numbers have cube roots cube roots?
Yes.
What is the cube root of 6 in fraction?
Most square roots, cube roots, etc. - including this one - are irrational numbers. That means you can't write them exactly as a fraction. Of course, you can calculate the cubic root with a calculator or with Excel, then find a fraction that is fairly close to it.
How many real cube roots does any positive number have?
there is no cube roots in negative
What is the significance of cube and cube roots?
you are my friend
If the volume of cube is 512 cubic inches what is the height and how did you figure it out?
It is 8 inches. If it is a cube then length and width and height is the same Lenght times width times height is volume So height is the cube root of 512 = 8 I used a calculator to get the cube root
Is there a longhand method for finding cube roots?
Yes, there is a method similar to one method for determining square roots. You can also use logarithms to determine cube roots - more convenient than the algorithm, but still sort of longhand. Cube root of 5 = 10^(log5/3) Before calculators this was more of a longhand method since you had to get the logs from a table in your textbook and actually divide by 3 without a calculator.
Which is an approximate value of the cube root of 30?
Cube root of 27 is 3 Cube root of 30 will be slightly higher than 3 (since 30 is higher than 27 by a just a little) which happens to be 3.11 (to 3 significant figure, 3.107... on a calculator)
How do you find cube of fractions?
Type it into a calculator
