Answer: 1.68?
Step-by-step explanation:
i used trigonometry
Adjacent = cos 62 = A/30
cos 62 x 30 = 14 ( rounded off )
A = 14
X = A = cot 58 = A/14
cot 58 x 14 = 1.68
X = 1.68 ( rounded off )
Answer:
Yes, 5+5=10
Step-by-step explanation:
Answer:
-8 1/2 ft / min
Step-by-step explanation:
X = second diver rate
1 1/2 X = -12 3/4
3/2 X = - 51/4
X = - 51/4 * 2/3 = - 102/12 = -8 1/2 ft / min
Answer:
It's option C. 4/5
Step-by-step explanation:
