0.00 4)3.4 8 - 00 20 -00 0

Mathematics

1 answer:

alexandr1967 [171]2 years ago

6 0

Okay I think that a little confusing

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Which expression is equivalent to 6(14)? A. 6(10 + 4) B. 6(10 + 14) C. 6(1 + 40) D. 6(10 + 40)

makvit [3.9K]

A 6(10+4) is correct

5 0

3 years ago

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I need the answer fast please find the tan(b)

PSYCHO15rus [73]

Answer:

$\sf \dfrac{17}{25}$

Step-by-step explanation:

<h3>Trigonometry:</h3>

$\sf \boxed{\bf Tan \ B=\dfrac{oppoiste \ side \ to \ Tan \ B}{hypotenuse}}$

$\sf tan \ B =\dfrac{17}{25}$

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11 months ago

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IRISSAK [1]

A googol is 1.0*10^100. there are <span>25000000000 RBC in the average adult.
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2 years ago

A lake polluted by bacteria is treated with an antibacterial chemical. Aftertdays, thenumber N of bacteria per milliliter of wat

jeyben [28]

Answer:

N(1)=50 is a minimum

N(15)=4391.7 is a maximum

Step-by-step explanation:

<u>Extrema values of functions </u>

If the first and second derivative of a function f exists, then f'(a)=0 will produce values for a called critical points. If a is a critical point and f''(a) is negative, then x=a is a local maximum, if f''(a) is positive, then x=a is a local minimum.

We are given a function (corrected)

$N(t) = 20(t^2-lnt^2)+ 30$