mcm06montano mcm06montano

24-11-2020
Mathematics

contestada

You are stabding 90 feet away from a tree that is 90 feet tall and looking at the top if the tree. What is the angle of elevation from the groud to the top of the tree

Respuesta :

Perplexed20 Perplexed20

24-11-2020

45 degrees. See inset photo of a right 90 degree isosceles triangle

Ver imagen Perplexed20

Answer Link

Otras preguntas

How many grams of hydrogen gas (H2) is produced if 10.0 mol of Zn are added to hydrochloric acid (HCl) according to the equation: Zn+2HCl→ZnCl2+H2 ? a.) 20.2 g

Which inequality best models the situation if variable h is the number of hours Valerie might study each night? Valerie's goal is to study more than 1 1/4 hours

a pendulum makes 40 vibrations in 20 seconds. calculate it's period?

What Is Democratic Supervision?

Why did liberals and conservatives differ over who should have power?

How did John C. Calhoun of South Carolina view the power of the states and the power of the federal government? A.<===========My Guess He thought the federal

Sighting the top of a building, a surveyor measured the angle of elevation to be 60 degrees. The measurement is taken 200 feet from the building. Find the build

What were the goals of the free soil party

Use Gaussian elimination to find the complete solution to the system of equations, or state that none exists. Show your work. 4x-y+3z = 12 x+4y+6z =-32 5x+3y+9z

do metal atoms tend to gain or lose electrons?