crazygang179 crazygang179

13-04-2022
Mathematics

contestada

A mountain road drops 5.2 m for every 22.5 m of the road. Calculate the angle at which the road is inclined to the horizontal.

Respuesta :

brithallia brithallia

13-04-2022

Answer:

13°

Step-by-step explanation:

sin(Ф)= opposite/ hypothenuse

sin(Ф) = 5.2/22.5

Ф= sin∧-1 (5.2/22.5)

Ф= 13.36°

Answer Link

Otras preguntas

help please!! someone explain

What is not a short-term negative effect of using smokeless tobacco?

If f(x) = –4x + 3 and g(x) = 3x2 + 2x – 4, find (f + g)(x). A. (f + g)(x) = –2x – 1 B. (f + g)(x) = 3x2 + 6x + 7 C. (f + g)(x) = 3x2 – 2x – 1 D. (f

Which equation describes the line with a slope of -3 and passes through the point (-4,0) and how do you know? a) y+3 = -4(x-7) b) y-7 = -3(x+4) c) y-7 = -4(x+3)

Barry walked a total of 3 miles to larry's house. if he walked for 45 minutes to get there, how fast was he traveling (r) in miles per hour?

The English Bill of Rights, which influenced the Declaration of Independence, established the idea that the power of kings and queens was limited. only the chos

PLEASE ANSWER ALL QUESTIONS!!! PLEASE HELP ME!

Rate of diffusion can be affected by the size and formula weight of a molecule. according to that, which molecule used in activity 1 do you predict will diffuse

Subtract. 16−(−713) Enter your answer, as a mixed number in simplest form, in the box.

The legislative branch is