The graph of a quadratic function with vertex (-4,-3) is shown in the figure below.
Find the domain and the range.
Write your answers as inequalities, using x ory as appropriate.
Or, you may instead click on "Empty set" or "All reals" as the answer

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

Over the course of a month, a person's weight decreases. what type of relationship is this? a. positive relationship

Why is partitioning a directed line segment into a ratio of 1: 3 not the same as finding the length of the directed line segment?