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Liono4ka [1.6K]
3 years ago
13

F(x) = x2 + 1 What is f(f(x))?

Mathematics
2 answers:
nadya68 [22]3 years ago
7 0

Answer:The x could just mean a variable but I don't know what F means sorry.

Step-by-step explanation:

Vaselesa [24]3 years ago
4 0
The f is most likely a variable but i don’t think it matters. but i don’t really know sorry
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If the coordinates for C' are (4.5, 4.5), which rule best represents the dilation that was applied to rectangle ABCD to create r
Dmitry_Shevchenko [17]

The dilation of rectangle ABCD to create rectangle A'B'C'D' would change the size of the rectangle

The dilation rule is: (x,y) -> k(x,y)

<h3>How to determine the rule of dilation?</h3>

The coordinates of C' is given as:

C' = (4.5, 4.5)

The coordinate of point C is not given.

So, I will apply a general rule

The general rule of dilation is:

(x,y) -> k(x,y)

Where k represents the scale factor.

Assume that k = 3, the the rule would be
(x,y) -> 3(x,y)

Read more about dilation at:

brainly.com/question/3457976

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1 year ago
Factorise 14x2 – X-3
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Answer:

From quadratic formula:

Q=1+168=169

X1,2=1±13/28=>

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(X-1/2)(X-3/7)=0

8 0
2 years ago
1. Mr. Samuel had 13 notes in his wallet. They consist of $1. $5 and $10 notes. The total amount of the notes adds up to $93. Ho
bazaltina [42]

Answer:

8 $10 notes

Step-by-step explanation:

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So in total he would have 8 $10 notes, 2 $5 notes, and $3 one dollar notes which adds up to 13 notes

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Step-by-step explanation:

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Answer:

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