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Eduardwww [97]
3 years ago
8

Given f(x)=-x+2f(x)=−x+2, find f(-1)f(−1).

Mathematics
1 answer:
Anuta_ua [19.1K]3 years ago
5 0

Answer:

qtntjjtjrjru4uuedkogdyfyustwyidhodgicichkfupvjpfhetitafusgjxtichgettistu

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State the equation of the line described.
Stells [14]

Answer:

y = mx + b

Since it is perpendicular to the given line, its slope is the negative reciprocal of the slope of the given line.

Slope of given line:

m0 = -a/b = -(-3) / (1) = 3

Slope of perpendicular line:

m = -1/3

y = (-1/3)x + b

Use the given point to find b.

2 = (-1/3)(3) + b

2 = -1 + b

b = 3

y = (-1/3)x + 3

Step-by-step explanation:

4 0
3 years ago
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Help on this question please?
Varvara68 [4.7K]

Answer:

im not fully sure but I'd say it is 9(5+0.78)

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3 years ago
Write an explicit furmula for the question below <br> 40 points!!!!!!!!!!!!!
Usimov [2.4K]

Answer:

aₙ = a₁ . 5⁽ⁿ⁻¹⁾

Step-by-step explanation:

The first term in the sequence is a₁ = 6.

a₂ = 30. a₃ = 150.

We see that each consecutive term is multiplies by 5 to arrive at the next term.

That is: a₂ = 30 = a₁ . $ 5^{2 - 1}  = 5 $ = 6.5 = 30.

Similarly, a₃ = 150 = 6 $ \times $ $ 5^{3 - 1} = 5^2 = 25 $

Generalizing this, we have:

aₙ = a₁ . $ 5^{n - 1} $

This is called the recursive formula of the sequence.

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4 years ago
Two of the known angles in a trianglemeasure 120 and 22 What is the measure of the third angle?
emmasim [6.3K]

Answer:

120+22+x=180

x=38

120+22+38=180

Step-by-step explanation:

Hope it helps

Mark me as brainiest

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3 years ago
Find the missing values in the ratio table then write the equivalent ratios in the order they appear in the table
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Calories: 25,50,75,100

Servings: 1/3, 1/2, 1, 4/3
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