Ashark can chase prey about 30 miles per hour. what is this rate in miles per minute?

Solution :

Give that a shark can chase prey about 30 miles per hour.

1 hour = 60 minute

by using unitary method, we will convert miles per hour into miles per minute

in 60 minutes the shark can chase the prey 30 miles

In 1 minute the shark can chase

Hence the shark can chase the prey about 0.5 miles per minute.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

sine

step-by-step explanation: