3=5sinB
2006-12-22 23:24:01 · 5 answers · asked by Bear 2 in Education & Reference ➔ Homework Help
3= 5sinB
3/5 = sin B
0.6= sinB
B = (shift sin ) 0.6
B = 36.87 degrees to 2dp or 36.9 degrees to 1 dp or 37 degrees to the nearest degree.
2006-12-23 21:34:18 · answer #1 · answered by Anonymous · 0⤊ 0⤋
3 divided by 5
then on your calculate press inverted sin (-sin or function sin)
and then you get the answer.
you move all the numbers to one side 3=5x
so 3/5=x
and in this case x=sinB
2006-12-22 23:32:30 · answer #2 · answered by Icarus 6 · 0⤊ 0⤋
If you can't remember stuff you may be stressed - laugh even if you don't feel like it.
2006-12-23 21:32:46 · answer #3 · answered by cherylt 2 · 0⤊ 0⤋
3 = 5sinB
3/5 = 5sinB/5
0.6 = 5sinB/5
0.6 = sinB
B=0.6 inverse sin
2006-12-22 23:38:17 · answer #4 · answered by tabulahrasa 3 · 1⤊ 0⤋
Don't get stressed by trig!!
It will fall into place trust me!!
2006-12-26 23:14:40 · answer #5 · answered by Emma C 4 · 0⤊ 0⤋