Answer:
B
Step-by-step explanation:
On the inverse, you switch the x and y. So on the function there is point (-2,-11) and on the inverse there is point (-11,-2)
Answer:
sin70° = x/6
Step-by-step explanation:
When we draw out our picture and triangle, we should see that our angle is on the ground 70°, the height <em>x</em> is across from the angle and is the vertical leg up, and that our hypotenuse is equal to 6:
sin70° = x/6
Answer:
Step-by-step explanation:
3rd
Answer:
Adrian's songs played on 9 commercials and 5 movies.
Step-by-step explanation:
Let x denotes number of commercials and y denotes number of movies.
Total number of commercials and movies = 14
So,

Adrian will earn $40 every time one of his songs is played in a commercial and he will earn $130 every time one of his songs is played in a movie
Total amount earned = $1010

Put
in (ii)

Put
in 

Therefore, Adrian's songs played on 9 commercials and 5 movies.