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AlekseyPX
3 years ago
6

Reflections and transformations

Mathematics
1 answer:
Cerrena [4.2K]3 years ago
6 0
STATEMENTS                                 REASONS
1. ∠X ~= ∠Z;  XY~=ZY                      1. Given
2. ∠Y~=∠Y                                         2. Reflexive Property
3. ΔXYB ~= ΔZYA                              3. ASA Congruence Theorem
4. AZ~=BX                                        4. Corresponding Parts of Congruent                                                                        Triangles are Congruent

~= means congruent to
Hope that helped!

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Answer:

14.25

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Sladkaya [172]

Answer:

2 or -2

Step-by-step explanation:

If x² - 8x = -12

Step 1

We find x by solving

x² - 8x = -12

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x² - 6x - 2x + 12 = 0

x(x - 6) -2(x - 6) = 0

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Ganezh [65]

Answer:

Entonces Patricia necesitara 4 estampas de $3 dolares y 6 estampas de $1 dolar

Step-by-step explanation:

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Ahora necesitamos encontrar  cuantas estampas mas Patricia puede comprar. Podemos hacer esto restando 12 a 18, que es el costo total de las estampas menos del valor encontrado

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Entonces Patricia necesitara 4 estampas de $3 dolares y 6 estampas de $1 dolar

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