The equation is not well formatted so I assumed it is
Answer:
1.0472 m/s
Step-by-step explanation:
If , the rate at which the depth is changing is the time-derivative of D(t);
At 2 am, t = 2 hours after midnight.
Substitute this in the last equation.
Let the length of the box be X cm.
6 * 12 * X = 1252
X = 17.4 inches
therefore the lenght is roughly about 17 inches.
hope it helps☺
Answer:
-a³b²c² - a²b³c² + a²b²c³
Step-by-step explanation:
-a²b²c²(a+b-c)= -a³b²c² - a²b³c² + a²b²c³
45 miles per hour is equal to 45 miles per 60 minutes. Let’s make it into a ratio, 45:60, and simplify it to 3:4 by dividing each by 15. Now, we can multiply the simplified ratio by 10 to get 30:40, which translates to 30 miles in 40 minutes.
Answer: 30 miles