Answer:

Step-by-step explanation:
We are given that
Base side of square pyramid, a=3 m
Height of square pyramid, h=9m


We have to find the rate of change of the volume of the pyramid at that instant.
Volume of square pyramid, V=
Differentiate w.r.t t

Substitute the values


Hence, the rate of change of the volume of the pyramid at that instant=
One Solution at point (3, -2)
Answer:
1.5000000000000000000
Step-by-step explanation:
Answer:
One solution
Step-by-step explanation:
In this graph, the two lines only intersect once, meaning there is only one solution. If they intersect twice, then there are two solutions. If the two lines are parallel, there are no solutions. If the lines are the same, there are an infinite amount of solutions.
Area= 709.86
Circumference= 94.25