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Misha Larkins [42]
2 years ago
5

HELP ASAP PLEASE!!!! Describe how f(x)= -2x+3 is different from the parent function f(x)=2x

Mathematics
1 answer:
Harrizon [31]2 years ago
7 0

Answer: The function f(x)= -2x+3 is decreasing while the function f(x)=2x is increasing. The y-intercept for f(x)= -2x+3 is at 3, while the y-intercept for f(x)=2x is at 0.

Step-by-step explanation:

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F(x) = x^2 is stretched vertically by a factor of 4 and shifted 1 unit down.<br><br> equation = ???
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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At which root does the graph of f(x) = (x – 5)3(x + 2)2 touch the x axis?
LuckyWell [14K]
We have that
f(x) = (x – 5)³(x + 2)²

we know that
<span>the roots can touch or cross the x axis

</span>The way you can tell if the graph is going to cross the x-axis or just touch the x-axis is by looking at the power of the factor.

(x - 5)³ has a power of 3 which is an ODD number. An ODD power means that the graph will cross through the x-axis.

(x + 2)² has a power of 2 which is an EVEN number. An EVEN power means that the graph will touch the x-axis.

therefore

the answer is
<span>the graph of f(x) touch the x axis for the root x=-2
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see the attached figure

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Answer:

10 in.

Step-by-step explanation:

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Let the diagonals be x and y.

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Here you have

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We are looking for y, the other diagonal.

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