Cube Root on a Calculator
- For roots in general, remember that the nth root is the same as the (1/n)th power. So to take the cube root of 64, raise 64 to the 1/3 power. You may have to put the power expression in parentheses, like: 64 ^ (1/3) [enter].
What's a Constant?
- (Mathematics) A constant is a non-varying value, completely fixed. The term usually occurs in opposition to a variable, which is a symbol that stands for a value that may vary. For example If you have the equation x + 2 = 3, your variable is x and your constants are 2 and 3.
- (Mathematics) A constant is a non-varying value, completely fixed. The term usually occurs in opposition to a variable, which is a symbol that stands for a value that may vary. For example If you have the equation x + 2 = 3, your variable is x and your constants are 2 and 3.
Psst, here's how to derive the other six..
sec --> sec <-- tan
csc --> - csc <-- cot
sec --> sec <-- tan
csc --> - csc <-- cot