Based on the shape of the graph above, describe one or more functions you can think of to
model the data. (Hint: Think of the graph as multiple parts.)

What is sin 7x/4 ? i need on this urgent trig

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.