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krok68 [10]
3 years ago
15

Can Someone help me ​

Mathematics
2 answers:
tresset_1 [31]3 years ago
8 0

Answer:

it's c

Step-by-step explanation:

it's c because I know math lol

Westkost [7]3 years ago
3 0

Answer:

c.

Step-by-step explanation:

because it says monthly fix cost and mothly means x

You might be interested in
I'm confused on how to find the surface area of a triangular prism​
Vinvika [58]

Answer:

The general formula for the total surface area of a right prism is T. S. A. =ph+2B where p represents the perimeter of the base, h the height of the prism and B the area of the base.

Step-by-step explanation:

hope this helps

6 0
3 years ago
Which of the following is the equation for the graph shown?
Nina [5.8K]

The equation of the hyperbola is \frac{x^2}{4} -\frac{y^2}{12} = 1

<h3>How to determine the equation of the graph?</h3>

The points on the graph are given as:

  • (2, 0) and (-2, 0)
  • (4, 0) and (-4, 0)
  • Lines at: x = 1 and x = -1

The hyperbola can be represented as:

\frac{x^2}{b^2} -\frac{y^2}{a^2} = 1

The points (2, 0) and (-2, 0) means that:

b = \±2

Square both sides

b^2 = 4

So, we have:

\frac{x^2}{4} -\frac{y^2}{a^2} = 1

Also, we have:

a^2 = c^2 - b^2

Where c = 4

This gives

a^2 = 4^2 - 4

Evaluate

a^2 = 12

Substitute a^2 = 12 in \frac{x^2}{4} -\frac{y^2}{a^2} = 1

\frac{x^2}{4} -\frac{y^2}{12} = 1

Hence, the equation of the hyperbola is \frac{x^2}{4} -\frac{y^2}{12} = 1

Read more about hyperbola at:

brainly.com/question/27799190

#SPJ1

8 0
2 years ago
PLEASE HELP MEE ITS URGENT
Inessa05 [86]
Scale factor is 1/2
7 0
3 years ago
La media aritmética de los siguientes datos son respectivamente: 1, 4, 1, 1, 4, 2, 3, 1, 4, 2Respuesta necesaria. Opción única.
AlekseyPX

Answer:

<em>La media aritmética es 2.3</em>

Step-by-step explanation:

<u>Average o Promedio</u>

El promerio, average, o valor medio es un valor representativo de un conjunto de datos y se calcula según la fórmula:

\displaystyle \bar x=\frac{\sum x_i}{n}

Donde xi es el valor de cada dato, y n es el número de datos.

Los datos presentados son:

1, 4, 1, 1, 4, 2, 3, 1, 4, 2

Nótese que hay un total de n=10 datos. Aplicamos la fórmula recordando que el símbolo Σ significa <em>sumatoria</em>:

\displaystyle \bar x=\frac{1+ 4+ 1+ 1+ 4+ 2+ 3+ 1+ 4+ 2}{10}

\displaystyle \bar x=\frac{23}{10}=2.3

La media aritmética es 2.3

8 0
3 years ago
Mr. Aba builds a circular patio with a diameter of 12 feet. He covers the patio with paving stones. The cost of the paving stone
babymother [125]

Answer:

C $1187

Step-by-step explanation:

diameter = 12ft

radius = 6 ft

area = πr²

= 3.14×6×6

= 113.04 ft²

paving stones is $10.5 per ft²

paving stones cost = 113.04×10.5 = 1186.92

; the nearest dollar do the paving stones cost is $1187

6 0
2 years ago
Read 2 more answers
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