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 ( 85+ )
Otras preguntas
an important long-term result of the crusades in the middle east was
substitution method- r = -3s r= 10 - 4s
Which sentence is capitalized correctly? Ouch! that rose bush is loaded with thorns. Ouch! That Rose Bush is loaded with thorns. ouch! That rose bush is loaded
Who know Turkish 'Hello' ?
If a turtle is hit by a boat and damage is done to its shell, is the injury able to heal? Identify the correct answer to this quesiton and the correct names for
simplify ratio 1.5:2.5
At what time of the year are most of the animals living in a temperate forest likely to reproduce? (1 point) In fall or winter to take advantage of food that gr
Is a persons DNA to be more similar to the DNA of his or her biological parents or to the DNA of one of his or her first counsins? Explain your answer.
One number is 5 times another. The sum of their reciprocals is 2/5. Determine the smaller number.
what is the Nth term of 0 3 8 15 24 35
