The amount of ketchup k in the bottle depends on the number of ounces n that are used. is the graph discrete or continuous

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !

What is the value of p in the equation y^ = -4x?