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  2. Exponential function - Wikipedia

    en.wikipedia.org/wiki/Exponential_function

    Functions of the form ae x for constant a are the only functions that are equal to their derivative (by the Picard–Lindelöf theorem). Other ways of saying the same thing include: The slope of the graph at any point is the height of the function at that point. The rate of increase of the function at x is equal to the value of the function at x.

  3. Curve sketching - Wikipedia

    en.wikipedia.org/wiki/Curve_sketching

    Similarly, if the exponent of y is always even in the equation of the curve then the x-axis is an axis of symmetry for the curve. If the sum of the degrees of x and y in each term is always even or always odd, then the curve is symmetric about the origin and the origin is called a center of the curve. Determine any bounds on the values of x and y.

  4. Implicit curve - Wikipedia

    en.wikipedia.org/wiki/Implicit_curve

    In general, every implicit curve is defined by an equation of the form (,) = for some function F of two variables. Hence an implicit curve can be considered as the set of zeros of a function of two variables. Implicit means that the equation is not expressed as a solution for either x in terms of y or vice versa.

  5. List of mathematical functions - Wikipedia

    en.wikipedia.org/wiki/List_of_mathematical_functions

    Indicator function: maps x to either 1 or 0, depending on whether or not x belongs to some subset. Step function: A finite linear combination of indicator functions of half-open intervals. Heaviside step function: 0 for negative arguments and 1 for positive arguments. The integral of the Dirac delta function. Sawtooth wave; Square wave ...

  6. Help:Displaying a formula - Wikipedia

    en.wikipedia.org/wiki/Help:Displaying_a_formula

    The templates {} and {{EquationRef}} can be used to number equations. The template {{EquationNote}} can be used to refer to a numbered equation from surrounding text. For example, the following syntax: {{NumBlk |: |< math > x ^ 2 + y ^ 2 + z ^ 2 = 1 </ math >|{{EquationRef | 1}}}} produces the following result (note the equation number in the ...

  7. All 10 Chick-fil-A Breakfast Sandwiches, Ranked - AOL

    www.aol.com/10-chick-fil-breakfast-sandwiches...

    4. Sausage, Egg, and Cheese Biscuit. The only thing keeping this further down than the Spicy Chicken Biscuit is the biscuit itself. Or maybe the egg.

  8. Military pay during a government shutdown: What service ... - AOL

    www.aol.com/military-pay-during-government...

    USAA is preparing to step in for impacted members with a zero-interest loan equal to the amount of one net paycheck (from $500 to $6,000) and various payment relief options, the financial services ...

  9. Texas sues Allstate for collecting driver data without consent

    www.aol.com/texas-sues-allstate-over-collection...

    Allstate has been sued by the state of Texas, which accused the insurer on Monday of illegally tracking drivers through their cell phones without their consent and using the data to justify ...