In the molecular formula C7HxO2, the value of x represents the number of hydrogen atoms in the compound. For a typical fatty acid structure with 7 carbon atoms and 2 oxygen atoms, the hydrogen count can be determined by the formula CnH(2n+1)COOH for carboxylic acids. Therefore, for C7, x would equal 14, resulting in the molecular formula C7H14O2.
In expressions such as "x-y", both "x" and "y" can have any value. The value of "x-y" will depend on what the value of "x" and the value of "y" are.
If the reflection is over the x value, the x-value does not change.
If an expression is true "for no value" of x, it means that there is no value you can substitute for x to make it true. For example, x=x+1 is true for no value of x, because x is always strictly less than x+1.
The answer depends on the value of x, which is not given.
Abs(x) = x when x >= 0Abs(x) = -x when x < 0.In short, abs(x) is the distance from the origin to x, irrespective of whether it is to the left or right.
Well, isn't that a happy little question! Carbohydrates have a general formula of Cx(H2O)y, where x and y are the number of carbon and water molecules, respectively. Since the formula you provided, C7HxO2, is close to the general formula, we can see that x should be 12 to match the ratio of carbon and water molecules in a carbohydrate. Keep up the great work, my friend!
In expressions such as "x-y", both "x" and "y" can have any value. The value of "x-y" will depend on what the value of "x" and the value of "y" are.
the value of x is 3
If the reflection is over the x value, the x-value does not change.
zero. The absolute value of a number is just the positive version of that number, so the absolute value of x is x, and x minus x is zero.
That depends what the value of x is.
If an expression is true "for no value" of x, it means that there is no value you can substitute for x to make it true. For example, x=x+1 is true for no value of x, because x is always strictly less than x+1.
The answer depends on the value of x, which is not given.
The value of 'x' is 50.
x can have any value in the domain.
The domain is the x value
Abs(x) = x when x >= 0Abs(x) = -x when x < 0.In short, abs(x) is the distance from the origin to x, irrespective of whether it is to the left or right.