An equation just has an equal sign. A function is basically just an equation without one!
A quadratic function will have a degree of two.
A quadratic function is a second degree polynomial, that is, is involves something raised to the power of 2, also know as squaring. Quadratus is Latin for square. Hence Quadratic.
It follows from the definition of a quadratic funtcion.
No it is a linear one. X^2 = quadratic, x = linear. So if the equation doesn't have an x squared, then it is not quadratic.
A quadratic function is a noun. The plural form would be quadratic functions.
it is a vertices's form of a function known as Quadratic
the graph of a quadratic function is a parabola. hope this helps xP
A quadratic function is a noun. The plural form would be quadratic functions.
That the function is a quadratic expression.
A linear function is a line where a quadratic function is a curve. In general, y=mx+b is linear and y=ax^2+bx+c is quadratic.
No. It is a sequence for which the rule is a quadratic expression.
A quadratic equation is wholly defined by its coefficients. The solutions or roots of the quadratic can, therefore, be determined by a function of these coefficients - and this function called the quadratic formula. Within this function, there is one part that specifically determines the number and types of solutions it is therefore called the discriminant: it discriminates between the different types of solutions.
No. The inverse of an exponential function is a logarithmic function.
you cant. the quadratic function must be expressed as a number. Radicals and numbers dont mix
I'd say no. A quadratic is not linear. It's slope is constantly changing, so there is not one proportion which can be used to predict future values.
Yes, what you do is imagine the function "reflected" across the x=y line. Which is to say you imagine it flipped over and 'laying on its side". Functions have only one value of y for each value of x. That would not be the case for a "flipped over" quadratic function