the bottom of the plank is 4 feet from the wall.
![subject](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 04:50 mirandaaa14
Awooden plank is leaning against a wall.
the bottom of the plank is 4 feet from the wall.
a) using the sine ratio, find ac, the approximate length of the plank.
round to the nearest tenth of a foot. (10 points)
b) using the tangent ratio, find bc, the height off the ground where the plank touches the wall.
round to the nearest tenth of a foot. (10 points)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30, ezapata21
You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00, amylumey2005
Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00, YoungTadoe437
Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr
Answers: 3
You know the right answer?
Awooden plank is leaning against a wall.
the bottom of the plank is 4 feet from the wall.
the bottom of the plank is 4 feet from the wall.
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 16.04.2020 06:47
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 06:47
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 06:47
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 06:47
![Konu](/tpl/images/cats/biologiya.png)