Answer:
f'(x)
Step-by-step explanation:
The derivative of the function:
The rule for the product of two functions:
f'(x)
Therefore
g(x)
g'(x)
f(x)
f'(x)
f'(x)
A cow sleeps 7 hour a day. This amount of sleep is 1 hour less than twice the amount an elephant sleeps a day. How long does an
2 answers:
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Answer:
280.19 ft³
Step-by-step explanation:
1. put value of "pie".
2.put value of r.
3. 4³=64
4. multiply all the upper number=5632
5. multiply denominator/ LCM= 21
6. 5632÷21= 268.19 ft³
Alright, lets gets started.
If water enters through a pipe alone, swimming pool can be filled in 12 hr.
Or say, in 12 hrs, swimming pool can be filled with help of pipe.
It means in 1 hr, the part of swimming pool filled = (For pipe only)
Similarly, with hose only, , in 1 hr, the part of swimming pool filled =
So, water is coming from both, pipe and hose , then in 1 hr, the part of pool filled will be =
Suppose in x hrs, with both supplies, pipe and hose, pool is filled.
Means
making common denominator
Flipping
Means 8.57 hrs : Answer
Hope it will help :)