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3 years ago

13. Consider the following sequence, f(n) = 7, 28, 112, 448, ..., where f(n) represents then

Mathematics

1 answer:

tamaranim1 [39]3 years ago

8 0

The answer is E hope it helped

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What is the exact amount of water our body contains?

mr Goodwill [35]

Answer:

Up to 60% of the human adult body is water.

Step-by-step explanation:

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2 years ago

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given the function f(x)=x^3 +x^2-2x+1 what is the resulting function f(x) is shifted to the left one unit

Nadya [2.5K]

Answer:

The resulting function is $f(x+1) = x^3 + 4x^2 + 3x + 1$

Step-by-step explanation:

Suppose we have a function f(x). If we want to shift the function 1 unit to the left, we find f(x+1).

In this question, we have:

$f(x) = x^3 + x^2 - 2x + 1$

Shifting 1 unit to the left:

$f(x+1) = (x+1)^3 + (x+1)^2 - 2(x+1) + 1$

$f(x+1) = (x^3 + 3x^2 + 3x + 1) + (x^2 + 2x + 1) - 2x - 2 + 1$

$f(x+1) = x^3 + (3+1)x^2 + (3+2-2)x + 1 + 1 - 2 + 1$

$f(x+1) = x^3 + 4x^2 + 3x + 1$

The resulting function is $f(x+1) = x^3 + 4x^2 + 3x + 1$

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2 years ago

I need help with 23-26

Furkat [3]

26 subtracted from 23 would get you -3

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3 years ago

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Help please I don’t know how to do it

kap26 [50]

I don’t really know how to do it because i’m dumb

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3 years ago

3 1/2 + 7/5 simplified

Citrus2011 [14]

Answer:

4 9/10

Step-by-step explanation:

3 1/2 ---- 3 5/10

7/5 ------ 14/10

3 5/10 + 14/10 = 3 19/10 ---- 4 9/10

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3 years ago