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4 years ago

How can i describe the expression 3x−2 please help

Mathematics

2 answers:

svp [43]4 years ago

7 0

Answer:

Step-by-step explanation:

3X-2=0

3X=2

X=2/3 OR X=0.66

N76 [4]4 years ago

3 0

Answer:

so -2 is the constant(integer without any variable) and 3 is the coefficient(what the variable is being multiplied by) and x is the variable(the unknown term)

we can't solve/simplify this expression since

a) it's an expression, it's impossible to solve since there's no equal sign

b)there are no like terms to simplify this

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3 years ago

This is a Proportions question

meriva

12/3 = S/52 Solve ; *12×52∛= 624 *624/3 = 208 [s=208 ]

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4 years ago

Read 2 more answers

The day started at 48 degrees. by 3:00 p.m., the temperature has increased by 17 degrees. by nightfall, the temperature fell 17

Lemur [1.5K]

The temp. rose by 17 degrees and then fell by 17 degrees. This means that the net change in temp over the course of the day was zero.

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3 years ago

¿En cuánto se convierte un capital de C=$8,000 después de n=5 años a una tasa de interés compuesto del i=10% anual?

slava [35]

Evaluando una ecuación exponencial, veremos que luego de 5 años el capital se convierte en $12,884.08

<h3>¿En cuánto se convierte el capital?</h3>

Esta situación se podra modelar con la ecuación exponencial:

f(n) = $8,000*(1 + 10%/100%)ⁿ

Donde n es el número de años.

Podemos simplificar la ecuación para obtener:

f(n) = $8,000*(1.1)ⁿ

Ahora queremos ver el valor que toma esto cuando n = 5, asi obtenemos:

f(n) = $8,000*(1.1)⁵ = $12,884.08

Así que luego de 5 años, el capital se convierte en $12,884.08.

Sí quieres aprender más sobre ecuaciones exponenciales:

brainly.com/question/11832081

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4 0

2 years ago

Select all that are measures of angles that are coterminal with a –50° angle.

artcher [175]

The expression θ = - 50° ± i · 360°, $i \in \mathbb{N}_{O}$ represents the family of all angles <em>coterminal</em> with - 50° angle.

<h3>What is the family of angles coterminal to a given one?</h3>

Two angles are <em>coterminal</em> if and only if their end have the <em>same</em> direction. Two <em>consecutive coterminal</em> angles have a difference of 360°. Then, we can derive an expression representing the family of all angles <em>coterminal</em> to - 50° angle.

θ = - 50° ± i · 360°, $i \in \mathbb{N}_{O}$

The expression θ = - 50° ± i · 360°, $i \in \mathbb{N}_{O}$ represents the family of all angles <em>coterminal</em> with - 50° angle.

<h3>Remark</h3>

The statement is incomplete and complete form cannot be reconstructed. Thus, we modify the statement to determine the family of angles coterminal to - 50° angle.

To learn more on coterminal angles: brainly.com/question/23093580

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7 0

2 years ago