Use trigonometry
sin 42 = a / 21
a = 21 sin 42 = 14.05
Answer:
what do you call a white person having a seizure...............................milk-
shake
Step-by-step explanation:
Answer:
D i think
Step-by-step explanation:
Answer:
Step-by-step explanation:
5x + 2y = - 2
2y = - 5x - 2
y =
x - 1