3 years ago

BRAINLIEST Solve for X. Round to the nearest tenth.

Mathematics

2 answers:

Dvinal [7]3 years ago

7 0

Answer:

1) 44.83 feet 2) 2352.3

Step-by-step explanation:

elixir [45]3 years ago

5 0

Answer:

Step-by-step explanation:

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Use the remainder theorem to find the remainder of 2x^4 + x^2 - 10x -1 divided by x +2.

I am Lyosha [343]

Answer:

The remainder is 55

Step-by-step explanation:

Let

$p(x)= 2 {x}^{4} + {x}^{2} - 10x - 1$

According to the remainder theorem, if p(x) is divided by x+a, the remainder is p (-a).

The given divisor is x+2, therefore the remainder is given by:

$p( - 2)$

We substitute x=-2 to get:

$p( - 2)= 2 {( - 2)}^{4} + {( - 2)}^{2} - 10( - 2) - 1$

We simplify to obtain:

$p( - 2)= 2 \times 16 + 4 + 20- 1$

We multiply to get:

$p( - 2)=3 2 + 4 + 20- 1 = 55$

Therefore the remainder is 55

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Step-by-step explanation:

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Whow we found equation 45n+15

My name is Ann [436]

45n+15
Factor out 15 from the expression

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