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 ( 78+ )
Otras preguntas
How does the limited sports equipment affect the training of the student athletes?
A bag contains quarters and dimes. You are given the number of dimes and the ratio of dimes to quarters. Draw and use a tape diagram to find the number of quart
What is a benign tumor of the heart that is embedded in soft mucoid called?
Angel is trying to save up to buy a new iPhone. He currently has 10$ in his piggy bank. He decides to mow lawns to make money for his new phone He makes $30 per
________ increases the probability of a behaviour by the removal of a negative stimulus after that behaviour occurs.
long ago one fox is ------- he roming here and there in search of food and finally he look ---------- and he go vineyard he sees ------ripen grapes he want ----
Ski jackets REI pays $330.30 for a 6-person tent and the markup is 45% of cost . Find the markup
The typical stepwedge is constructed of? 1) aluminum 2) steel 3) wood 4) copper
(05.01 HC) I'll give you fifty points Prove that a line that divides two sides of a triangle proportionally is parallel to the third side. Be sure to create and
write a diary entry on Rajgir hills of bihar
