tan 52 = 180/a; a = 180/tan 52
tan 43 = 180/b; b = 180/tan 43
you need to calculate, a-b = 180/tan 52 - 180/tan 43
substitute the value of tan thetas, and calculate it simply...
Answer:
F
Step-by-step explanation:
Answer:
171,459 particles of CO
Step-by-step explanation:
331,002,651×0.000518 = 171459
