![subject](/tpl/images/cats/mat.png)
Mathematics, 19.01.2020 22:31 deemy0292
An observer (o) is located 900 feet from a building (b). the observer notices a helicopter (h) flying at a 49° angle of elevation from his line of sight. how high is the helicopter flying over the building? you must show all work and calculations to receive full credit.
a right triangle is shown with one leg measuring 900 and another leg measuring h, with an angle across from it measuring 49 degrees.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs
Answers: 2
You know the right answer?
An observer (o) is located 900 feet from a building (b). the observer notices a helicopter (h) flyin...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 04.06.2020 20:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.06.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.06.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.06.2020 20:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 04.06.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.06.2020 20:00
![question](/tpl/images/cats/en.png)
English, 04.06.2020 20:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.06.2020 20:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.06.2020 20:00