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Tresset [83]
2 years ago
14

We often use functions to model or represent situations and relationships. These representations can be as equations, graphs, ta

bles, or even verbal descriptions. What does it mean to "represent" something? In what other situations have you heard that term used, and how was its meaning in those situations similar to its usage in algebra?​
Mathematics
1 answer:
Eva8 [605]2 years ago
3 0

A representation is the provision of a portrait or a description of an object,

a  person, or an observed situation in a particular (defined) way.

  • In algebra, functions are used to accurately serve as representation that show equivalence of observed phenomena or system.

  • Graphs are used to present data in a pictorial form, such that an end user can more quickly and or easily understand the information conveyed.

  • Equations are used to represent equivalent situations in a manner to provide guidance that enable a user of the equation to find the required result or information.

  • Tables represent the data in a situation in an organized manner.

  • Venn diagrams are used to represent the relationship between group numbers in a set.

Other situations where the term is used are;

  • Athletes representing countries in tournaments

The similarity in the usage of the term to algebra is that the athletes have

the attributes of the country they represent, such that the people of the

country are viewed as strong as the athletes representing them.

Learn more about mathematical representation here:

brainly.com/question/18616186

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Camilias as backyard is in the shape of a rectangle and has a length of 16.5 feet. It costs her $976 to fence in the yard. If fe
Bumek [7]

Answer:

14 feet

Step-by-step explanation:

To calculate the width of the patio, we will use the formula of the perimeter, in the case of the rectangle it has the formula of:

p = 2 * l + 2 * w

Now we know that the total fencing value is $ 976 and that per foot is $ 16

that is, we can calculate the value of the perimeter, like this:

976/16 = 61

We know that the perimeter is 61 feet and that the length is 16.5, therefore it only remains to replace:

61 = 16.5 * 2 + 2 * w

solving for w:

w = (61 - 33) / 2

w = 14

which means that the width of the patio is 14 feet.

8 0
3 years ago
What is the greatest common factor of 27 and 45?​
pychu [463]

Answer:

9

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Two column proof:
gulaghasi [49]

Answer:

Given : BRDG is a kite that is inscribed in a circle,

With BR = RD and BG = DG

To prove : RG is a diameter

Proof:

Since, RG is the major diagonal of the kite BRDG,

By the property of kite,

∠ RBG = ∠ RDG

Also, BRDG is a cyclic quadrilateral,

Therefore, By the property of cyclic quadrilateral,

∠ RBG + ∠ RDG = 180°

⇒ ∠ RBG + ∠ RBG = 180°

⇒ 2∠ RBG = 180°

⇒ ∠ RBG = 90°

⇒ ∠ RDG = 90°

Since, Angle subtended by a diameter or semicircle on any point of circle is right angle.

⇒ RG is the diameter of the circle.

Hence, proved.

8 0
3 years ago
Yes its math y=7x+6 that is one of the questions
8_murik_8 [283]

Answer:

See explanation below.

Step-by-step explanation:

The equation is:

y = 7x + 6

This is the equation of a line in slope intercept form. The general form, where m is the slope and b is the y intercept is:

y = mx + b

In this case, with the equation:

y = 7x + 6

m is 7 and the y intercept is 6.

The y intercept means the point when x = 0:

(0, 6) is the y intercept point on the graph.

Hope this Helps! Have an Awesome Day!! (-:

8 0
3 years ago
The graph shows the cost of buying beets at a farm stand
antiseptic1488 [7]

Answer:

Ok what's your question? cna you include the graph?

8 0
3 years ago
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