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V125BC [204]
3 years ago
9

Identify the values of a, b, and c.

Mathematics
1 answer:
Vikki [24]3 years ago
6 0

Answer:

  • a=4
  • b=12
  • c=9
  • You have correctly selected the standard form.

Step-by-step explanation:

  (2x +3)² = (2x)² + 2(2x)(3) +(3)²

  = 4x² +12x +9

Comparing that to ax² +bx +c, we can identify ...

  • a = 4
  • b = 12
  • c = 9
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3 0
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a trapezoid has an area of 50 square inches. The bases are 3 inches and 7 inches. What is the height of the trapezoid.
charle [14.2K]

Answer: The answer is 10 inches.

Step-by-step explanation:  Given that the area of a trapezoid is 50 square inches and the bases are 3 inches and 7 inches. We are to find the height of the trapezoid.

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In the given question,

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3 years ago
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