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 ( 24+ )
Otras preguntas
"Accountability is the soul of democratic governments." Expllou for promoting zo1.
Erin had 55 stuffed bears. She took out her favourite 7 bears and then equally divided the other bears among her 3 sisters, Erin's youngest sister, Su already h
7th grade math help me plzzzz
Which phrase accurately characterizes sexually transmitted infections (STIs)? are caused by bacteria, viruses, or parasites always cause visible symptoms are r
Did Jewish culture prospered under muslim rule in spain. True or false
guys please help me with this it's timedexplain Peter's attitude towards the Centurion before and after he met with him?
The air Temperature is -12C at sunrise and rises 4 degrees c every hour for several hours the air temperature after x hours is represented by the function f(x)=
I need help with this
Which of the following rules is a HIPAA rule that requires healthcare organizations to maintain policies and procedures for confidentiality? privacy rule securi
Greatest common factor of 30, 48 and 72
