Answer:
2160 cm³/hour
Step-by-step explanation:
By default, we know that the volume of a cube is given as s³
Thus, the Volume function, V = s³
When we differentiate with respect to time we have
dV/dt = 3s² (ds/dt), where ds/dt = 0.2
Then we go ahead and substitute all the given parameters
dV/dt = 3 x 60 x 60 x 0.2
dV/dt = 10800 * 0.2
dV/dt = 2160 cm³/hour
This means that the volume decreases by a rate of 2160 cm³/hour at the instant its edge is 60 cm
Your answer will be Slope m=-4/5
Answer:
5.5.5.5
= 5^4
=625
Explanation:
5 to the power of 4 is equal to 625
What you do to solve this is:
1- 498 - 52 = 446.
2- 446 adult tickets were sold.