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janellejohnson915

Answer:

the distance is 5

Step-by-step explanation:

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Answer:

[tex]\displaystyle d = 5[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Algebra I

  • Coordinates (x, y)

Algebra II

  • Distance Formula: [tex]\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Step-by-step explanation:

Step 1: Define

Point (-9, 2)

Point (-4, 2)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

  1. Substitute in points [Distance Formula]:                                                       [tex]\displaystyle d = \sqrt{(-4+9)^2+(2-2)^2}[/tex]
  2. [√Radical] (Parenthesis) Add/Subtract:                                                         [tex]\displaystyle d = \sqrt{(5)^2+(0)^2}[/tex]
  3. [√Radical] Evaluate exponent:                                                                      [tex]\displaystyle d = \sqrt{(5)^2}[/tex]
  4. [√Radical] Evaluate:                                                                                       [tex]\displaystyle d = 5[/tex]

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