4 years ago

What is 3mins in sec

Mathematics

1 answer:

GREYUIT [131]4 years ago

7 0

1 min = 60 seconds

60 x 3 = 180

3 minutes = 180 seconds

Hope this helps!

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Answer:

185 units

Step-by-step explanation:

Given,

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Cost function,

$C(x) = 0.01x^2 + 0.3x + 4$ ,

Where,

x = number of units produced.

Thus, profit = revenue - cost

$P(x) = 4x - ( 0.01x^2 + 0.3x + 4) = -0.01x^2 + 3.7x - 4$

Differentiating with respect to x,

$P'(x) = -0.02x + 3.7$

Again differentiating with respect to x,

$P''(x) = -0.02$

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For x = 185,

P''(x) = negative,

Hence, for maximising the profit 185 units must be produced.

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dsp73

Answer:

6.0

Step-by-step explanation:

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What is 1 1/4 times 1 3/4?

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