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2 years ago

I need help qucikly whats the answer??

Mathematics

2 answers:

Anni [7]2 years ago

7 0

Answer:

Step-by-step explanation:

mr Goodwill [35]2 years ago

4 0

The answer is B, have a great day!

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Which of these limits evaluate to 0?

Vikentia [17]

<h3>Answer: C) I and II only</h3>

===============================================

Work Shown:

Part I

$\displaystyle \lim_{x \to 2}\frac{x-2}{x+2} = \frac{2-2}{2+2}\\\\\\\displaystyle \lim_{x \to 2}\frac{x-2}{x+2} = \frac{0}{4}\\\\\\\displaystyle \lim_{x \to 2}\frac{x-2}{x+2} = 0\\\\\\$

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Part II

$\displaystyle \lim_{x \to 0}\frac{\sin(x)}{x+2} = \frac{\sin(0)}{0+2}\\\\\\\displaystyle \lim_{x \to 0}\frac{\sin(x)}{x+2} = \frac{0}{2}\\\\\\\displaystyle \lim_{x \to 0}\frac{\sin(x)}{x+2} = 0\\\\\\$

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Part III

$\displaystyle \lim_{x \to 5}\frac{x}{x} = \lim_{x \to 5}1\\\\\\\displaystyle \lim_{x \to 5}\frac{x}{x} = 1\\\\\\$

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2 years ago

What is the value of x?<br> 6<br> 7<br> 8<br> 9

Dennis_Churaev [7]

Answer:

Step-by-step explanation:

on edg

5 0

3 years ago

Read 2 more answers

Answer me and get brainliest<br><br><br><br>pls find the volume

aalyn [17]

Answer:

6720 ft³

Step-by-step explanation:

Volume = $\frac{1}{2}$ * base * height * length

Here the base is 14 ft, height is 24 ft and length is 40 ft

using the formula:

$\frac{1}{2}$ * 14* 24* 40

6720 ft³

6 0

2 years ago

Read 2 more answers

What is the value of the expression 24 + 10•8?

Akimi4 [234]

Answer:

$\large\boxed{\text{The expression is equal to 104}}$

Step-by-step explanation:

$24+10 \cdot 8 \\24+80\\104$

4 0

3 years ago

If hot and cold water taps are turned on altogether, a bath is filled in three minutes but if the cold tap was only half opened

Anvisha [2.4K]

9514 1404 393

Answer:

12 minutes

Step-by-step explanation:

Let c and h represent the filling times for the cold and hot taps, respectively. When the cold tap is 1/2 open, we presume that means the filling time becomes 2c.

In terms of baths per minute, the relationships are ...

1/c + 1/h = 1/3

1/(2c) +1/h = 1/(3 +1.8) . . . . . 1:48 min:sec is 1.8 minutes

Subtracting the first equation from twice the second, we get ...

2(1/(2c) +1/h) -(1/c +1/h) = 2(1/4.8) -(1/3)

1/h = 2/4.8 -1/3 = 1/12

h = 12

It takes the hot tap 12 minutes to fill the tub alone.

3 0

3 years ago