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What else can I help you with?
What is the formula for x-bar in statistics?
(x value) - average
How do I find the Z score for tests with mean of 100 and a standard deviation of 20?
Z = (x-mu)/sigma. So, for your example, any x value can be transformed to Z-score by the formula Z = (x-100)/20.
What does quadratic formula find?
When an equation cannot be solved for "x" to find the zeroes, the quadratic formula can be used instead for the same purpose.
What does x mean in a math equation?
x is a variable. You do not have to know what its value is. In that equation you have to find the value of x, so if you already know what x stands for then you know the answer
How do you find the absolute value of something?
If a number is not less than zero then that is its absolute value. If a number is less than zero, its negative is its absolute value. So, if |x| denotes the absolute value of x, then |x| = -x for x<0 [since if x<0 then -x>0] and |x| = x for x>= 0
What the formula of a parellelogram to find the value of x?
It depends on what x is - an angle, a side, a diagonal, etc
What is the formula for relative error?
The formula for relative error is:Erel= |x-x*| / |x|, where x is the proper value, and x* an approximate value.
What formula can be used to find 2x - 5 and 5x - 1?
You don't need a formula. All you need is the value of 'x'.
How do you find the value of X in this problem X-7 equals -13?
6
Formula of a triangle?
The value of x is
What is the formula used to find percent of change?
(start value- new value)/ start value)) x 100 That is pretty much it. It's not that hard once you do it a couple of times. or (original - final value / original value) x 100
What is the formula for x-bar in statistics?
(x value) - average
The formula length width height is a general formula to find?
The formula "length x width x height" is a general formula to find VOLUME?
How can you find the antilog of 0.0259?
To find the antilog of 0.0259, you can use the formula (10^{x}), where (x) is the value for which you want to find the antilog. In this case, calculate (10^{0.0259}). Using a calculator, you will find that the antilog of 0.0259 is approximately 1.058.
How to find the annual rate of return on an investment?
To find the annual rate of return on an investment, you can use the formula: (Ending Value - Beginning Value) / Beginning Value x 100. This will give you the percentage return on your investment for one year.
The formula length x width x height is a general formula to find?
Volume
Find the value of 2x² when x equals 3?
18
