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3 years ago

10

The temperature is 15 degrees and is expected to fall 2 degrees each hour during the night.write the linear equation that models

this situation

2 answers:

BartSMP [9]3 years ago

8 0

777777777777777777777777777777

Shalnov [3]3 years ago

4 0

Answer:

-2x+15

Step-by-step explanation:

15 is your starting point wich is your y-intercept.

-2 because it deacreases by 2 wich makes it negative

x is the variable for hour

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Arturiano [62]

Answer:

2

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Anit [1.1K]

Answer:

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3 years ago

The function f(x) = x2. The graph of g(x) is f(x) translated to the right 3 units and down 3 units. What is the function rule fo

Kaylis [27]

The rule for g(x) is: $f(x) = (x-3)^2-3$

Step-by-step explanation:

Given function is:

$f(x) = x^2$

When a function f(x) is shifted right or left, b units the new function is written as:

$f(x) = x$

Shifting right

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Shifting left

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Similarly, when shifting up or down

$g(x) = f(x)+b => Up\\g(x) = f(x) - b => Down$

As our given function is shifted 3 units to the right, it will be written as:

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

The function is when moved down 3 units, then

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Hence

The rule for g(x) is: $f(x) = (x-3)^2-3$

Keywords: Function transformation, Functions

Learn more about functions at:

#LearnwithBrainly

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3 years ago

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2 years ago

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WITCHER [35]

Answer:

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