The penguin swims leftward 9m then dodges rightward another 12m. The penguin swims a total of 8s. What’s the penguins average velocity during the chase?

Average velocity = 0.375 m/s

Explanation:

Average velocity = net displacement/total time

The penguin swims leftward 9m then dodges rightward another 12m. Let left side is negative and right side is positive.

Average velocity,

So, the penguin's average velocity during the chase is 0.375 m/s.

depends on what you mean by "group." for order, it would be coleoptera (beetles). for class, it would be insecta (insects). for phylum, it would be the arthropoda (animals with jointed exoskeletons).

explanation:

cell differentiation  is how generic embryonic  cells  become specialized  cells. this occurs  through a process called gene expression. gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a  cell  functions.

explanation: