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Bingel [31]
2 years ago
12

Please answer these 2 questions

Mathematics
2 answers:
podryga [215]2 years ago
8 0

Question 5: /  Pregunta 5:

<u>b. x² + 3</u>

f(x) = \sqrt{x-3}

\/

y = \sqrt{x-3}

\/

x = \sqrt{y-3}

\/

x² = \sqrt{y-3}^{2}

\/

x² = y - 3

\/

x² + 3 = y

\/

x² + 3 = f(x)

Question 6: /  Pregunta 6:

<u>b. Yes, but not one to one</u>

        Two inputs have an output of 8 so it is not one to one, but no input has two different outputs so it is a function / Dos entradas tienen una salida de 8, por lo que no es una a una, pero ninguna entrada tiene dos salidas diferentes, por lo que es una función.

dolphi86 [110]2 years ago
5 0

Question 5: / Pregunta 5:

b. x² + 3

f(x) = \sqrt{x-3}

x−3

\/

y = \sqrt{x-3}

x−3

\/

x = \sqrt{y-3}

y−3

\/

x² = \sqrt{y-3}^{2}

y−3

2

\/

x² = y - 3

\/

x² + 3 = y

\/

x² + 3 = f(x)

Question 6: / Pregunta 6:

b. Yes, but not one to one

Two inputs have an output of 8 so it is not one to one, but no input has two different outputs so it is a function / Dos entradas tienen una salida de 8, por lo que no es una a una, pero ninguna entrada tiene dos salidas diferentes, por lo que es una función.

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Given,


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drek231 [11]

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Step-by-step explanation:

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Step-by-step explanation:

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