3.
students of the film academy asked a group of random people about their favorite film of all time. the following graph shows their findings.
what percentage of the people liked titanic the most?

25%

Step-by-step explanation:

Hi Svjj! How are you?

The exercise asks you to calculate the percentage of people whose favorite movie is Titanic. Although the graph presents some data, the most important data is the 90° angle. The other data is to confuse you.

Imagine a cake that you divide into two portions, if you eat one of those two portions you are eating half of the cake (50% of the total).  

Now imagine that you have another cake and divide it into four portions, if you eat one of those four portions, you are eating a quarter of the cake (ie 25% of the total).

In this case, the number of people who like Titanic is 25%, since the 90 ° angle (or right angle) divides the cake into a quarter of the cake mentioned above.

I hope I've been helpful!

Regards!

the answer is c.

for continuous functions, they continue in the same pattern and you have to find that pattern kinda like slope

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles