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Mariulka [41]
3 years ago
12

Solve the quadratic equation: 2x2 + 11x − 6 = 0 ...?

Mathematics
1 answer:
ra1l [238]3 years ago
7 0
If you factor you get x+6=0(x+6)(2x−1)=0
x=−6 or 2x−1=0
2x=1
x=1/2
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Find the circumference of a circle whose area is /. A. B. C. D. Please select the best answer from the choices provided A B C D
Furkat [3]

Answer:

Circumference of circle = (15.5)π cm

Step-by-step explanation:

Missing information:

Area of circle = 60π cm²

Find:

Circumference of circle

Computation:

Area of circle = πr²

Area of given circle = π(Radius of circle)²

60π = πr²

60 = r²

Radius of circle = 7.75 cm  (Approx)

Circumference of circle = 2πr

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3 years ago
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Step-by-step explanation:

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Pachacha [2.7K]

Answer:

Yes, the triangles are similar by SAS

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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