wolfycatsz
wolfycatsz wolfycatsz
  • 11-12-2018
  • Mathematics
contestada

I need help with these two

I need help with these two class=

Respuesta :

patriotshockey
patriotshockey patriotshockey
  • 11-12-2018

Answer:

19. A

20. A

Step-by-step explanation:

19. tan(53)=15/x

x(tan(53))=15

x=15/(tan53))

x=11.3 feet


20. tan(60)=12/x

x(tan(60))=12

x=12/(tan(60))

x=6.93, or 4sqrt3

Answer Link

Otras preguntas

Which of the following describes the Urban League? A. formed in response to race riots in 1908 B. focused on helping poor African American workers C. helped mid
what is 27cm added to 1m 80cm
the bottom of a shopping bag measures 8 inches by 10 inches. th bag has a height of 12 inches. how much paper is needed to make the bag? A:256 in^2 B: 296 in^2
The 1689 document that guaranteed English citizens the right to petition the monarch is known as? A. The petition of right B. the manga carta C. English Bill o
What are the layers of the earth and what are they made out of?
15 is 10% of what number
The kind of person you think you are best defines the term _____. a. personality
What did leaders of Rhode Island believe would happen to religion if church and state were connected? A. Religion would grow at an alarming rate. B. Religion wo
True or False: Conflict sociologists seek to explain educational achievement by looking at the interaction that takes place among students and teachers.
what fraction of a century is one year