Clarify math equation

Function equations

The notation for this function is H(x), and its equation is written as: {eq}H(x) = \begin{cases} & \text{0 if } x 0 \\ \end{cases} {/eq}

  • Solve
  • Enhance your scholarly performance
  • Reach support from expert teachers

The Difference Between Functions & Equations (3 Key

Evaluating functions. What is a function? Worked example: Evaluating functions from

Decide math problem

24/7 support

At 24/7 Customer Support, we are always here to help you with whatever you need.

Clear up math

Fill order form

To place an order, please fill out the form below.

Do math problem

Determine math questions

In order to determine what the math problem is, you will need to look at the given information and find the key details. Once you have found the key details, you will be able to work out what the problem is and how to solve it.

Clear up mathematic equations

Top Experts

If you're looking for the best of the best, you'll want to consult our top experts. With years of experience and proven results, they're the ones to trust.

Equations of Functions

A function relates an input to an output. Saying f (4) = 16 is like saying 4 is somehow related to 16. Or 4 → 16. Example: this tree grows 20 cm every year, so the height of the tree is related to its age using the function h: h(age) = age ×
Clarify mathematic

Functional equation

Functional equations are equations where the unknowns are functions, rather than a traditional variable. However, the methods used to solve functional equations can be quite different than
Problem Figure out mathematic question Determine mathematic equation

Functions and linear equations (Algebra 2, How

A function is an equation for which any \(x\) that can be plugged into the equation will yield exactly one \(y\) out of the equation. There it is. That is the definition of functions

Function Equations & Graphs

This equation cannot be solved in elementary functions (unless = 1=2+an integer), so we have to study its solutions by themselves, using the equation. 2. Bessel functions Equation (3) di ers