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Olin [163]
2 years ago
11

Solve 6x^2 + 4x + 11=0 using quadratic formula

Mathematics
2 answers:
Maurinko [17]2 years ago
5 0
Here is a the answer I hope this it correct please tell me if I’m wrong

lisabon 2012 [21]2 years ago
4 0

Answer:

x= \frac{-2 +i  \sqrt{62} {} }{6}

Step-by-step explanation:

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Mark spent 1/3 of an hour reading his Bible. How many minutes did he read his Bible?
madam [21]

Answer:

20 minutes

Step-by-step explanation:

60/3=20

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5 0
3 years ago
Which is a quantitative variable?
ira [324]

Answer:

Variables that have are measured on a numeric or quantitative scale. Ordinal, interval and ratio scales are quantitative.

Step-by-step explanation:

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3 0
3 years ago
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Jane solved an equation and got a solution of X=3. The teacher then asked what the value of 6X would be. Which of the answer is
weeeeeb [17]

If the solution of x is 3, then the solution of 6x would be 18, because 3*6=18. :)

6 0
3 years ago
Calcula la longitud en YARDAS de
tatiyna

Answer:

Las longitudes solicitadas en yardas son:

  • <u>Trayecto A = 109.361 yardas.</u>
  • <u>Trayecto B = 20.231785 yardas.</u>

Step-by-step explanation:

Para hacer la conversión de unidades que requieres en el ejercicio, debes saber que:

  • 1 metro = 1.09361 yardas

Con ese factor de conversión tú puedes hacer reglas de tres para calcular las medidas que requieres. En el caso del trayecto A:

Si:

  • 1 metro = 1.09361 yardas
  • 100 metros = X

Entonces:

  • x=\frac{100m *1.09361yardas}{1m}

Cancelamos metros y obtenemos:

  • x = 100 * 1.09361 yardas
  • <u>x = 109.361 yardas</u>

En este caso, <u>el trayecto A en yardas corresponde a 109.361 yardas</u>. El mismo procedimiento puede aplicarse para el trayecto B:

Si:

  • 1 metro = 1.09361 yardas
  • 18.50 metros = X

Entonces:

  • x = \frac{18.50m*1.09361yardas}{1m}

Cuando se cancelan los metros se obtiene:

  • x = 18.50 * 1.09361 yardas
  • <u>x = 20.231785 yardas</u>

Así, <u>el trayecto B en yardas corresponde a 20.231785 yardas</u>.

4 0
3 years ago
10. On a Math test, there are 60 questions. Juanita answered 50 questions correctly. A) What percent did she answer incorrectly?
Travka [436]

Answer:

83.3

Step-by-step explanation:

4 0
2 years ago
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