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3 years ago

¿Qué es el Círculo Unitario

Mathematics

2 answers:

Blizzard [7]3 years ago

7 0

Answer:

In mathematics, a unit circle is a circle of unit radius—that is, a radius of 1. Frequently, especially in trigonometry, the unit circle is the circle of radius 1 centered at the origin in the Cartesian coordinate system in the Euclidean plane.

Step-by-step explanation:

ruslelena [56]3 years ago

6 0

Answer:

El círculo unitario se divide en 4 partes, denominadas cuadrantes. El primer cuadrante (I) está formado por los ejes xey positivos. El primer cuadrante (I) está formado por los ejes xey positivos. Si dibujamos cualquier radio del círculo unitario en el primer cuadrante, el ángulo con el eje x positivo puede tener cualquier valor entre 0 y 90 °.

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slavikrds [6]

$17 is the final answer.

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3 years ago

last week the price of oranges at the farmers market was $1.75 per pound this week a price has decreased by 20% what is the pric

Nuetrik [128]

Answer:

Find out the what is the price of oranges this week .

To prove

As given

last week the price of oranges at the farmers market was $1.75 per pound.

This week a price has decreased by 20% .

20% is written in the decimal form

$= \frac{20}{100}$

= 0.20

Decreased in the price = 0.20 × 1.75

= $0.35

The price of oranges this week = Price of orange at last week - Decreased in the price

= $1.75 - $0.35

= $ 1.4

Therefore the price of oranges this week is $1.4 .

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3 years ago

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monitta

Answer:

Step-by-step explanation:

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3 years ago

The ratio of the length to the width of a map is 8 to 5. The map is exactly 32 inches in length. What is the width of the map? A

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Ratio of length to width of a map = 8:5

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So,

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3 years ago

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For y = 3x - 2x^2 +5x^3 show how to find the value for y, when x = 3. Show your work

Mnenie [13.5K]

$y \: = \: f(x) \: = \: 3x \: - \: 2 {x}^{2} \: + \: 5 {x}^{3}$
Here, y is a cubic function of x.
When x = 3,
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3 years ago

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¿Qué es el Círculo Unitario​

¿Qué es el Círculo Unitario