Acceleration = (change in speed) / (time for the change)
change in speed = (20-120)= -100 m/s.
1.5 min = 90 sec
acceleration = -100/90 = -1.11 m/s^2.
We don't care about the 150kg or the 2,500 meters. They don't make any difference.
Answer:
I believe it's 1/3
I haven't done these in a while, but basically since there is 6 places and it's asking the probability of it landing on 2 out of the 6, so the answer would be 2/6. Since the answer isn't there, just simpify. 2/6 simplified is 1/3. I'm so sorry if wrong, I haven't done this in a while!
Answer:
106.8
Step-by-step explanation:
17 * 2 = 34
34 * pi = 106.8
I got imaginary means complex numbers
So answer is d
Answer:
7
Step-by-step explanation:
21 divided by 3 = 7
7 x 3 = 21