Answer:
Step-by-step explanation:
recall law of Sines :) the same as before Sin(A) /a = Sin(B) / b
[ when you see it a lot.. you'll remember it :D ]
for this problem Z =A=123 and a = 30
Y=B and b =14
Sin(123) / 30 = Sin(B) / 14
14 * 0.0279556 = Sin(B)
0.391379 = Sin(B)
arcSin(0.391379 ) = arcSin ( Sin (B) )
23.040 = B
Y = 23.0°
are you seeing how to do these? so you could on a test?
AB = 4/3
BC = -2/7
CD = 4/3
AD = -2/7
Parallelogram because both sides are parallel
2/3 of a number is greater than 66% of a number
Answer:
A
Step-by-step explanation:
93 / 12 = 7.75
so Lester earns $7.75 a hour.
if he earns $62 how many hours did he work.
so 62 = 7.75 (h)
62/ 7.75 = 8
so he worked 8 hours.