Makakuha ng mabilis at maaasahang mga sagot sa IDNStudy.com. Alamin ang mga maaasahang sagot sa iyong mga tanong mula sa aming malawak na kaalaman sa mga eksperto.

How do you solve linear equation and quadratic equation of Domain and Range?

Sagot :

If its only linear equation
the domain is {x/x is an element of real numbers}
and the range is {y/y is an element of real numbers}
because x and y have infinite values.

While if its quadratic equations:
the domain is {x/x is an element of real numbers}
and the range is {y/y is an element of real numbers y>(4ac+b²)/2}
if the a is negative {y/y is an element of real numbers, y<(4ac+b²)/2}
because y has specific values to be satisfying x and x has a wide range of values
Hope this helps =)