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yaroslaw [1]
3 years ago
10

Someone help me please

Mathematics
2 answers:
Shtirlitz [24]3 years ago
8 0

Answer: 11.5 units.

Step-by-step explanation:

To find the missing side, use the Pythagorean theorem:

a^2 + b^2 = c^2\\

Where a and b are the height/base, and c is the hypotenuse.

8^2 + b^2 = 14^2\\64 + b^2 = 196\\b^2 = 132\\

The square root of 132 is ~11.489, or around 11.5.

Yuki888 [10]3 years ago
4 0

Answer:

Respuesta: 11.5 unidades.

Explicación paso a paso:

Para encontrar el lado que falta, usa el teorema de Pitágoras:

Donde ayb son la altura / base, y c es la hipotenusa.

La raíz cuadrada de 132 es ~ 11.489, o alrededor de 11.5.

Read more on Brainly.com - brainly.com/question/16183236#readmore

Step-by-step explanation:

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NeTakaya

Answer:

(f + g)(x) = 5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

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

<u>Algebra I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

f(x) = x + 3

g(x) = -x + 2

(f + g)(x) is f(x) + g(x)

<u>Step 2: Find</u>

  1. Substitute in function values:                                                                          (f + g)(x) = x + 3 - x + 2
  2. [Subtraction] Combine like terms (x):                                                              (f + g)(x) = 3 + 2
  3. Add:                                                                                                                   (f + g)(x) = 5
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Step-by-step explanation:

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