The answer to #1 is 2/9
the answer to #2 is 8/15
Answer:
The answer is 18 * blank
Step-by-step explanation:
lets represent blank by x
36*2=9*x*2
36*2=9*2*x
36*2=18x
The answer is 18 * blank
Answer:
Step-by-step explanation:
0.89879404573964
It is given in the question that
A rectangular box has a square base with an edge length of x cm and a height of h cm. The volume of the box is given by
And the edge length of the base is 12 cm, the edge length of the base is decreasing at a rate of 2 cm/min, the height of the box is 6 cm, and the height is increasing at a rate of 1 cm/min.
Here we differentiate V with respect to t, and we use product rule, that is
Substituting the given values , we will get
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So at that moment, the volume is decreasing at the rate of