Choose the integer that best represents the depth three hundred metres below sea level.
1 point
300
-300
-30
-3
Choose the integer that best represents the second underground parking point
level of a skyscraper.

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

In the geometric progression –3, 12, −48… what term is 3,072?

Match the one-to-one functions with the graphs of their inverse functions.