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Lady bird [3.3K]
3 years ago
15

Angles that add to 180 degrees are

Mathematics
1 answer:
olasank [31]3 years ago
8 0

Angles that add to 180 degrees are: Supplementary

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Answer:

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Step-by-step explanation:

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3 years ago
Given f(x) = 5x + 7,g(x) = 3x-1 find f(g(x))
kakasveta [241]

Answer:

f(g(x)) = 15x + 2

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

Distributive Property

<u>Algebra I</u>

  • Functions
  • Function Notation
  • Composite Functions

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

f(x) = 5x + 7

g(x) = 3x - 1

<u>Step 2: Find</u>

  1. Substitute in functions:                                                                                    f(g(x)) = 5(3x - 1) + 7
  2. [Distributive Property] Distribute 5:                                                                 f(g(x)) = 15x - 5 + 7
  3. [Addition] Combine like terms:                                                                        f(g(x)) = 15x + 2
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If you are standing 300ft from a building and the building is 200 ft tall, what is the angle of elevation formed with the ground
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What is the length of BE given that BD = 18 and figure ABCD is a<br> parallelogram?
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Step-by-step explanation:

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Use the tables to help you compare the two ratios.
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Answer:

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Step-by-step explanation:

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