Answer:
6.2813
Step-by-step explanation:
27.31 x 23% = 6.2813
Answer:
80
Step-by-step explanation:
2 x 40 = 80
Step-by-step explanation:
the first answer is <u>7</u><u>2</u><em> </em><em>as</em><em> </em><em>it</em><em> </em><em>is</em><em> </em><em>it</em>
Answer:
d) 35ft
e) 6 seconds
f) 250°
Step-by-step explanation:
If it makes one rotation (360°) in 36 seconds, then it turns 10° every second.
36 secs = 360°
⇒ 1 sec = 360/36 = 10°
d) After 9 seconds, it has turned:
9 x 10 = 90°
Therefore, it will be 15 + 20 = 35ft from the wall
e) 60° = 6 seconds
f) 25 seconds = 25 x 10 = 250°
Answer:
Average Acceleration = (change in speed) / (time for the change)
Change in speed = (ending speed) - (starting speed)
= 15 m/s - 24 m/s = -9 m/s
Acceleration = (-9 m/s) / (12 sec) = - 0.75 m/s² .
Step-by-step explanation:
Hope this helps UwU