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borishaifa [10]
3 years ago
11

What is the vertex of the parabola y=2x2+20x-15? (5, 135) (-5, -165) (-5, -65)

Mathematics
1 answer:
maria [59]3 years ago
5 0

Answer:

-296=2×2+20×-15that is the answer

Step-by-step explanation:

you need to calculate the equation step by step to get to the answer

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Answer:

18.  30%

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Step-by-step explanation:

42/140  mult by 100       30%

25 + 15 = 40

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3 years ago
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The greater fraction is 6/11

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Therefore 0.54 which is 6/11 is greater
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3 years ago
Is x = 7 a solution to the equation 3x = 21?<br><br> yes<br><br> no <br><br> WHICH ONE??
Veronika [31]

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Step-by-step explanation:

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Using Postulates and/or Theorems, determine whether ABC~AXY.
Xelga [282]

Answer:

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Step-by-step explanation:

To see whether the triangles are similar or not we can compare their side lengths:

AB = 24

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Answer Question Below
MAVERICK [17]
Ima guess with 1/3. i’m not sure
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