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Ne4ueva [31]
2 years ago
8

Matematicas

Mathematics
1 answer:
Minchanka [31]2 years ago
3 0

Answer:

B

Step-by-step explanation: edge

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HELPPPP MEEE PLSSSSSS
wel

Answer: width is 7

Step-by-step explanation:

Formula V=L×W×H

.. 7812= 36×W×31

7812=1116W

Divide by 1116

7=W

5 0
3 years ago
For what value of constant c is the function k(x) continuous at x = 0 if k =
nlexa [21]

The value of constant c for which the function k(x) is continuous is zero.

<h3>What is the limit of a function?</h3>

The limit of a function at a point k in its field is the value that the function approaches as its parameter approaches k.

To determine the value of constant c for which the function of k(x)  is continuous, we take the limit of the parameter as follows:

\mathbf{ \lim_{x \to 0^-} k(x) =  \lim_{x \to 0^+} k(x) =  0 }

\mathbf{\implies  \lim_{x \to 0 } \ \  \dfrac{sec \ x - 1}{x}= c }

Provided that:

\mathbf{\implies  \lim_{x \to 0 } \ \  \dfrac{sec \ x - 1}{x}= \dfrac{0}{0} \ (form) }

Using l'Hospital's rule:

\mathbf{\implies  \lim_{x \to 0} \ \  \dfrac{\dfrac{d}{dx}(sec \ x - 1)}{\dfrac{d}{dx}(x)}=  \lim_{x \to 0}   sec \ x  \ tan \ x = 0}

Therefore:

\mathbf{\implies  \lim_{x \to 0 } \ \  \dfrac{sec \ x - 1}{x}=0 }

Hence; c = 0

Learn more about the limit of a function x here:

brainly.com/question/8131777

#SPJ1

5 0
2 years ago
The image below shows the download speed of three different companies. Use the information to answer the questions.
inessss [21]

Answer:

1) The download speed for AT&T is 1,800

2) The download speed for Bidmore is 1,500

3) The download speed for Comcast is 1,680

4) AT&T has the best download speed out of the three.

5) They will go through the origin and be a proportional line.

Step-by-step explanation:

5 0
3 years ago
the actual distance between two cities is 70 miles. A map uses a scale in which 1 inch represents 14 miles. What is the distance
Aleks [24]

Answer:

3.5

Step-by-step explanation:

4 0
3 years ago
A prism has a total surface area of 228 m2 and volume of 216 m3.
telo118 [61]
Multiply by 1/3 to reduce.
228*1/3=76m^2
216*1/3=72m^3

Multiply by 4 to increase.
228*4=912m^2
216*4=864m^3

I can explain more if you need.
4 0
3 years ago
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