Alyssad1
Alyssad1
04-04-2018
Mathematics
contestada
Solve for the variables?
Respuesta :
calculista
calculista
14-04-2018
we know that
cos 60°=1/2
cos 30°=(√3)/2
so
cos 60°=x/14---------> x=14*cos 60°----> x=14*(1/2)-----X=7 units
and
cos 30°=y/14---------> y=14*cos 30°----> x=14*(√3)/2----> y=7√3 units
the answers are
x=7 units
y=7√3 units
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
The product of -3 and the quantity of the difference of a number, x, and 10 is at least -3.
The speed of sound in air is 331 m/s. what is the plane's speed in terms of the speed of sound?
What was one kind of music that became popular in the 1920s?
Compare the approaches of Chandragupta and Asoka to ruling the Maurya empire?
Which line is horizontal? A. y = 2 B. y = 2x C. y = −2x D. y = x
What is the square root of 360 rounded to the nearest thousandth
the internal structure of a piece of writing
Why did colonists feel that slaves were needed to work as farm laborers?
Nina: Hola, soy Nina. ¿____________________? Carlos: Me llamo Carlos. Cómo se llama él Cómo te llamas Cómo me llamo Cómo se llaman ellos
Help Please. Read the excerpts from chapter one of The Strange Case of Dr. Jekyll and Mr. Hyde. Excerpt 1: Mr. Utterson the lawyer was a man of a rugged coun