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Hitman42 [59]
2 years ago
15

(5a^3-2)(5a^3+2) expand and combine like terms

Mathematics
1 answer:
joja [24]2 years ago
4 0

Step-by-step explanation:

(5a³-2)(5a³+2)

  1. 5a³×5a³+ 5a³×2 - 2× 5a³+ 5a³×2
  2. 5a³+10a³- 10a³ + 10a³
  3. 5a³+10a³ + 10a³-10a³
  4. 15a³ Answer
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nikitadnepr [17]

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Step-by-step explanation:

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2 years ago
Let ƒ(x) = x + 1 and g(x) = 5x. Evaluate the composition (ƒ ∘ g)(–1). Question 2 options: A) (ƒ ∘ g)(–1) = 6 B) (ƒ ∘ g)(–1) = –4
Papessa [141]

Answer:

answer B

Step-by-step explanation:

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3 years ago
How long will it take a vehicle to travel 480km at a speed of 75km/h?
Wittaler [7]
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8 0
3 years ago
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gizmo_the_mogwai [7]

u₁₂ represents the amount of loan remaining after 12 years

<h3>How to interpret u₁₂?</h3>

The function is given as:

u₀ = 8000

u_n = u_{n-1}(1 + 0.054) - 500

Given that the subscript n in u_n represents number of years and u_n represents the amount left to be paid after n years.

We can conclude that:

u₁₂ represents the amount of loan remaining after 12 years

Read more about loan at
brainly.com/question/26011426

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6 0
2 years ago
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den301095 [7]

Answer:

4.25 miles

Step-by-step explanation:

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