Answer:
Step-by-step explanation:
We want to determine which of the following fractions is bigger.
The fractions are:
We collect LCM to get;
Now that the denominators are the same we can easily compare.
This means that:
For this case we have that by definition, the equation of the line of the slope-intersection form is given by:
Where:
m: It is the slope of the line
b: It is the cut-off point with the y axis
By definition, if two lines are perpendicular then the product of their slopes is -1.
We have the following equation of the line:
Then
We find
Thus, the perpendicular line will be of the form:
We substitute the given point and find "b":
Finally, the equation is of the form:
ANswer:
Answer:
C. x + x² - 5. quadratic trinomial
Step-by-step explanation:
The expression -5+ x² + x is already simplified so we only need to rearrange the terms.
The standard form for a quadratic equation is ax² + bx +c. We knowits quadratic because of "x²".
-5+ x² + x => x² + x - 5
The degree is 2 because the degree of an equation is the greatest exponent on the variable(s) in one of the terms.
Between x², x and -5, x² has the greatest exponent of 2.
Answer:
The mean shows you the average out of the numbers given.
Step-by-step explanation: