asap3me asap3me

24-10-2017
Mathematics

contestada

a ramp has a height of 3 foot and a base of 12 feet what is the angle of elevation

Respuesta :

harpazo harpazo

24-10-2017

Use tan x = 3/12.

Let x = angle of elevation.

arctan(tan x) = arctan(3/12)

x = arctan(3/12)

x = 14.05°

Answer Link

Otras preguntas

a jet fighter is flying routine missions on a triangular path. The length of one leg of the triangle is 4 miles more than the other leg. If the total length of

Consider the rate below R=K[A][B]^2 Which step would quadruple the rate? doubling the concentration of A doubling the concentration of B doubling the concentr

What does a sharp sign indicate when used in representing a pitch?

In the last census, State A's population grew by one million, State B's population decreased by one million, and State C's population remained the same. In the

What is black-dated checks???? A. Discounts involving ordinary dating. B. Taking unearned discounts. C A special type of chain discount. D. Fraudulent selling p

please help me :Tom ate four more pieces of fruit than Janet. Sylvia ate twice as many pieces of fruit as Tom. If x represents the number of pieces of fruit t

i just took the quiz and it is B

What are the larger effects of colony collapse disorder on society?

We will be reading Shakespeare’s Julius Caesar this spring. Identify the verb phrase in the sentence. A. will be reading B. be reading C. will be D. reading

Many americans were able to justify joining the race for all the following reasons except that they believed responsiblefor a. Extending the benefit b.spreading