11:12 is the answer to your question
Answer:
34.78 feet
Step-by-step explanation:
1) using the cosine function, I did cos(43)=x/51
This is because cosine is equal to adjacent over hypotnuse
Once I found x, I used the pythagorean theorem to get 34.78 feet
15 x 25 = 375
15 x 50 = 750
375 + 750 = 1,125
She has 1,125 books.
height = tan(11) x 210
height = 40.81 yards
rounded to nearest tenth = 40.8 yards
