Look up online "equation calculator" and it should be the first one to appear, "Symbolab" supper easy way to help you with problems!
This is a quadratic equation, which is also a polynomial. Polynomials all have the domain (-infinity, +infinity).
As for the range: You can see from the graph that the smallest y-value is -2. Thus, the range is [-2, infinity).
Answer: 15w
Step-by-step explanation:
Answer:
160 sq. uits
Step-by-step explanation:
160 sq. uits é a resposta