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Kipish [7]
3 years ago
13

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with f(x) - 4? A) shifts the line 4 units

up B) shifts the line 4 units down C) increases the slope of the line by a factor of 4 D) decreases the slope of the line by a factor of 4
Mathematics
2 answers:
KengaRu [80]3 years ago
8 0

Answer:

B) shifts the line 4 units down.

Step-by-step explanation:

The constant negative number makes a vertical translation of the parent function in the -y direction. Slope keeps intact. So, the right answer is B.

kow [346]3 years ago
7 0

Answer:

  B) shifts the line 4 units down

Step-by-step explanation:

The point (x, f(x)) is moved to the point (x, f(x)-4), one with a y-coordinate 4 units lower. The line is shifted down 4 units.

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vladimir1956 [14]

Step-by-step explanation:

To multiply the fractions, like

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Multiply the top,

then multiply the bottom.

\frac{1}{4}  \times  \frac{1}{9}  =  \frac{1 \times 1}{4 \times 9}  =  \frac{1}{36}

Try to use a calculator if you aren't arithmetic heavy, but I suggest you to try to remember them because they are going to be helpful for courses like Algebra, Calculus, Statistics, etc.

To divide fractions, like

\frac{ \frac{1}{5} }{ \frac{1}{8} }

You take the top number,

\frac{1}{5}

Then you flip the bottom number,

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And that is your answer. Comment if you need more clarification

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2 years ago
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Answer:

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8 0
3 years ago
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3 0
3 years ago
A medical office is replacing their existing flooring with carpeting in the waiting and office areas and laminate flooring in th
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Margarita [4]

Answer:

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Step-by-step explanation:

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2 years ago
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