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 ( 47+ )
Otras preguntas
I don'r really understand as a quick summary what are the odd and even functions of these equations?
Help with Spanish homework please
5.) Which will get more direct rays from the Sun, Texas or Kansas? Why?
Solve the system of equations using the substitution method y=2 and 2x+y=8
Who led and fought in 38 battles between 1862 and 1865, including the Battle of Antietem?a. Ross's Brigadeb. Hood's BrigadeGeneral Lee's Cavalryd Terry's Texas
What is the volume (in cubic units) of a cone with a radiusof 3 units and a height of 16 units? Assume that pie = 3.14and round your answer to the nearest tenth
Write 3 things were interesting to you looked through the text ELs .it is interesting that
If Maria travels at a rate of speed of 50 mph, How far does she go in an hour?
HELP ASAP!!! ILL GIVE BRAINLIST!! The next question refers to the written dialogue that follows. The paragraphs have been numbered to help you identify them mor
Can someone help me do these it’s really hard