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ololo11 [35]
3 years ago
12

Simplify (5+7x^3+3x^2)+(-12+5x+6c^2)

Mathematics
1 answer:
quester [9]3 years ago
4 0
(5+7(x^3)+3(x^2)) + (-12+5x+6(c^2))

-7 + 7x³ + 3x² + 5x + 6c²
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a honda element with a dealer invoice price is $19,700 was retail price at $23,000. How much is the approximate percent markup b
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4 0
4 years ago
1. Una proposición que necesita ser demostrada y que cuya demostración consta de un conjunto de razonamientos se llama:
Mademuasel [1]

Answer:

1. D. Teorema.

2. A. Axioma.

Step-by-step explanation:

En matemáticas, un conjunto de proposiciones que deben estar respaldadas por una prueba adecuada basada en el razonamiento se denomina teorema. Se puede demostrar plenamente que todos los teoremas matemáticos son verdaderos mediante el razonamiento.

Sin embargo, un axión es evidente por sí mismo y no necesita ser probado. Es un hecho ya establecido.

5 0
3 years ago
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During the trip your parents drive 211.05 miles on different highways. You calculate that you spent 3.5 hours driving on the hig
Anastaziya [24]

Answer:

60.3 mph

Step-by-step explanation:

211.05 miles / 3.5 hours = 60.3 miles/hour

7 0
2 years ago
The cost to rent a paddleboard for different numbers of hours is shown.
Arturiano [62]

Answer:

yes each input (time in hours) has a unique output(cost)

Step-by-step explanation:

I did the test

6 0
3 years ago
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How would you solve 3x-4=9x-21
Mnenie [13.5K]
3x - 9x = -21 + 4
-6x = -17
x = -17/-6
x = 17/6
8 0
3 years ago
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