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kotegsom [21]
3 years ago
13

Factor 2x2 – 7x – 15

Mathematics
1 answer:
Alexxx [7]3 years ago
4 0

Answer:

109

Step-by-step explanation:

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0.25 grams (25 pounds of beef/100 burgers)
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Mai made $112 for 8 hours of work.
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State the radius of the circle of the equation
Eva8 [605]

Answer:

radius = √5 = 2.24 to nearest hundredth.

Step-by-step explanation:

(x + 3)^2 + (y + 3)^2 = 5   comparing with the standard form

(x - h)^2 + (y - k)^2 = r^2

-h = 2 so h = -3,  -k = 3  so k = -3.

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3 years ago
If you were to plot (10, -2) and (-3, 8), what two quadrants would you be in?
Rasek [7]
Ten and negative 2 will be in q1 and negative 3 and 8 will be in q2
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4 years ago
Una empresa fabrica dos productos, X y Y. Cada cantidad del articulo X producida requiere dos horas de trabajo en una taladrador
Zarrin [17]

Answer:

la respuesta esta abajo

Step-by-step explanation:

a) Sea x el número del artículo x mientras que y representa el número del artículo y.

Dado que cada cantidad de artículo x requiere 2 horas de trabajo de perforación, mientras que cada cantidad de artículo y requiere 5 horas de trabajo de perforación. Hay un máximo de 40 horas disponibles, por tanto el modelo se da como:

2x + 5y ≤ 40

b) La trama se trazó utilizando la herramienta gráfica en línea de geogebra.

c) Para 10 unidades de X y 5 unidades de y:

2 (10) + 5 (5) = 45> 40

Por lo tanto, esto no sería posible porque requerirá 45 horas de perforación, lo que es más que el máximo de 40 horas disponibles.

8 0
3 years ago
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