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Fudgin [204]
4 years ago
12

a cylindrical tank with a radius 8 m is being filled with water at a rate 2 m^3/min. what is the rate of change of the water hei

ght in this tank?
Mathematics
1 answer:
motikmotik4 years ago
7 0
Why were Will Clark's parents uncertain about letting Will go to George Coleman's tavern that morning in 1779?<span><span><span>  A.</span>Will had only met George Coleman once before, and Coleman had been mean to him.</span><span><span>  B.</span>Will was quite small for his age, and his parents didn't know if he was strong enough.</span><span><span>  C.</span>Will was just nine years old, and what he was to do was dangerous.</span><span><span>  D.</span><span>Will had a history of disobeying or forgetting what his parents told him to do. can you help?

</span></span></span>
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Write a system of two linear equations showing the distance each animal can
pantera1 [17]

Answer:

X

Step-by-step explanation:

X=input(time) 6 minutes both

3 0
3 years ago
Help me please and thank u
marin [14]

\large \mathfrak{Solution : }

As we know :

Dividend = Divisor × Quotient ( taking remainder as 0 )

So, Quotient = Dividend ÷ Divisor

by using the above relation we can say :

  • q = t ÷ 23

therefore, correct option is C. t ÷ 23

6 0
3 years ago
A student made a list of questions to gather data about a local movie theater. She will ask a sample of her classmates to answer
Wewaii [24]

Answer: A D E

Step-by-step explanation:

3 0
2 years ago
A manufacturer finds that the revenue generated by selling x units of a certain commodity is given by the function R(x) = 60x −
bonufazy [111]
R(x) = 60x - 0.2x^2

The revenue is maximum when the derivative of R(x) = 0.
dR(x)/dx = 60 - 0.4x = 0
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Maximum revenue is $4,500 and the number of units is 150 units
7 0
3 years ago
Read 2 more answers
In 1990, California switched from a 6/49 lottery to a 6/53 lottery. Later, the state switched again to a 6/51 lottery. (a) Find
zalisa [80]

Answer:

(a) 9.9321*10^{-11}

(b) 6.0498*10^{-11}

(c) 7.7120^{-11}

(d) 1.6417 times more probable

Step-by-step explanation:

(a) The probability of winning a 6/49 lottery is given by:

P = \frac{1}{49*48*47*46*45*44} =9.9321*10^{-11}

(b) The probability of winning a 6/53 lottery is given by:

P = \frac{1}{53*52*51*50*49*48} =6.0498*10^{-11}

(c) The probability of winning a 6/51 lottery is given by:

P = \frac{1}{51*50*49*48*47*46} =7.7120^{-11}

(d) The ratio between the probabilities of winning the 6/49 lottery and winning the 6/53 lottery is:

r=\frac{9.9321*10^{-11}}{6.0498^{-11}}\\r=1.6417

It is 1.6417 times more probable.

8 0
4 years ago
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