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amid [387]
4 years ago
12

True or False : |-25| = -25

Mathematics
2 answers:
Anna [14]4 years ago
8 0

Answer:

False

Step-by-step explanation:

The absolute value of a quantity is ALWAYS positive. If there were a negative outside of that, that would make it negative. This is the ONLY exception.

I am joyous to assist you anytime.

qaws [65]4 years ago
5 0

Answer:

<h2>FALSE</h2>

Step-by-step explanation:

The definiton of an absolute value:

|a|=\left\{\begin{array}{ccc}a&for&a\geq0\\-a&for&a

The absolute value of any real number is a non-negative number.

|-25| = -(-25) = 25 > 0

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What is the degree of the polynomial below
Aleksandr-060686 [28]

Answer:

d

Step-by-step explanation:

trust me gang

8 0
3 years ago
Read 2 more answers
Will give brainly if correect
Black_prince [1.1K]

Answer:

175 ml

Step-by-step explanation:

you will have to multiply 700 by .25 as that is the rate that it's evaporating.

Usually "of" means to multiply

Therefore:

700 x 0.25 = 175

4 0
2 years ago
Cuál sería la respuesta a esto? La señora María obtuvo un préstamo de 5 millones otorgado por un banco, para devolver el préstam
Lubov Fominskaja [6]

Answer:

La señora María debe pagar 463.635 guaraníes por concepto de intereses,

Step-by-step explanation:

Se recomienda utilizar el modelo de interés compuesto puesto que la tasa de interés es constante y periódico, dado que se conoce el monto a pedir prestado, la tasa de interés y el número de anualidades, se obtiene el monto final. La cantidad de dinero a pagar es la diferencia entre ese resultado y el monto a ser prestado.

El modelo de interés compuesto es representado por la siguiente fórmula:

C(t) =C_{o}\cdot (1+r)^{t} (1)

Donde:

C_{o} - Cantidad de dinero a prestar, medida en guaraníes.

r - Razón de interés interanual, adimensional.

t - Anualidad, medida en años.

C(t) - Cantidad de dinero asociada a la anualidad actual, medida en guaraníes.

Si sabemos que C_{o} = 5.000.000, r = 0.03 y t = 3, entonces la cantidad de dinero asociada al término del período de préstamo es:

C(3) = 5.000.000\cdot (1+0.03)^{3}

C(3) = 5.463.635

Finalmente, la cantidad de dinero a pagar por concepto de intereses es:

\Delta C = 5.463.635-5.000.000

\Delta C = 463.635

La señora María debe pagar 463.635 guaraníes por concepto de intereses,

3 0
3 years ago
What is the square root of ten
lyudmila [28]
10 is not a perfect square I believe
8 0
3 years ago
The vertex of this parabola is at (-2, 5). Which of the following could be it’s equation? A. Y=3(x+2)^2-5 B. Y=3(x-2)^2-5 C. Y=3
Mariulka [41]

Answer:  C. y=3(x+2)^{2} +5


Step-by-step explanation:

1. You have the following equation of the parabola in Vertex form:

y=a(x-h)^{2}+k

Where h is the x-coordinate of the vextex and k is the y-coordinate of the vextex.

2. You know that the vertex of this parabola is at (-2, 5), then, susbtitute this point into the equation. Then, you obtain:

y=3(x+2)^{2}+5

3. Therefore, the answer is the option C.


5 0
3 years ago
Read 2 more answers
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