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solmaris [256]
4 years ago
6

Which letter in the word HAPPY has an order 2 rotational symmetry?

Mathematics
2 answers:
Rus_ich [418]4 years ago
8 0

Answer:a

Step-by-step explanation:

vovikov84 [41]4 years ago
4 0

Answer:

H

Step-by-step explanation:

Here only letter H maps onto itself 2 times in a rotation of 360°i.e.one at angle  180° and one at angle 360°.

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What Is the Intersection of Two Sets
denis-greek [22]

Answer:

the set of elements that are common to each of the given sets

Step-by-step explanation:

8 0
2 years ago
900 is times as much as 9
Airida [17]
100 x 9 = 900
so

900 / 100 = 9


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3 years ago
I really need help on this question <br>7+4÷5b=9÷10b
DerKrebs [107]

The answer is I believe b=70

5 0
3 years ago
f(x)=4 hallar el dominio, codominio, ceros o raices, vertices, asintotas, tabla de valores, graficas, identificar el tipo de fun
nekit [7.7K]

Answer:

Tipo de función: Función Constante o Función Polinómica de Orden Cero

Dominio: Dom \{f(x)\} = \mathbb{R}

Codominio: Ran \{f(x)\} = 4

Asíntota: y = 4

Raíces: No tiene.

Vértices: No tiene.

La tabla de valores y el gráfico se encuentran adjuntos al fondo.

Step-by-step explanation:

Sea f(x) = 4, el cual representa a una Función Constante o Función Polinómica de Orden Cero, cuyos dominio y codominio son Dom \{f(x)\} = \mathbb{R} y Ran \{f(x)\} = 4. No tiene vértices. Esta función tiene una asíntota horizontal coincidente con la función (y = 4) y carece de raíces al ser f(x) \ne 0 para todo x\in \mathbb{R}.

Finalmente, agregamos una tabla de valores y la gráfica asociada a la función:

x         -2         -1         0         1          2

y         4          4         4         4         4

5 0
3 years ago
Help me please I'm not good At math
Andrei [34K]
What exactly do you need help with

4 0
3 years ago
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