The answer should be D because when you solve all of these, A,B,and C all equal 338,688 while D would equal 28,236. this is because D is adding the third 12 instead of multiplying.
The required expression gives the rate of change will be d'(3) at which the depth is changing at 3 minutes.
Let d(t) represent the depth of the rain puddle at any time t,
⇒ d(t) ....(i)
The depth is changing with respect to time, which is given in the question
Differentiate equation (i) with respect to t and we get
⇒ δd(t)/δt = d'(t) ....(ii)
This is the rate of change in depth unit time
As per the question, the depth is changing at 3 minutes
Substitute the value of t = 3 in equation (ii), and we get
⇒ d'(3)
Therefore, the required expression gives the rate of change will be d'(3).
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Answer:
perimeter is the outside, 7+7+2+2= 18
Step-by-step explanation:
Answer:
A ) Substitute the side lengths of a and b in the equation
Step-by-step explanation:
The hypotenuse which is opposite the right angle it always the length of C in the cosine rule.
Answer:
There are 74.2 Centimeters
Step-by-step explanation:
If you take 740.2 millimeters and divide it by 10 you well get 74.2 centimeters
