tejuann
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please help w/ this nobody ever answers my questions on here. & if your really good at math could you help me w/ other math problems? please & thank you

please help w this nobody ever answers my questions on here amp if your really good at math could you help me w other math problems please amp thank you class=

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Answer:

b = 4√6

General Formulas and Concepts:

Pre-Algebra

  • Order of Operations: BPEMDAS

Trigonometry

Pythagorean Theorem: a² + b² = c²

  • a is a leg
  • b is another leg
  • c is hypotenuse

Step-by-step explanation:

Step 1: Identify

We have a right triangle, so we can use PT to solve for the missing side.

Step 2: Define

a = 2

b = ?

c = 10

Step 3: Find b

  1. Substitute:                   2² + b² = 10²
  2. Exponents:                  4 + b² = 100
  3. Isolate b term:             b² = 96
  4. Isolate b:                      b = √96
  5. Simplify:                       b = 4√6

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