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amid [387]
3 years ago
11

Evaluate f(-2) if f(x) = x2+ 3

Mathematics
2 answers:
taurus [48]3 years ago
7 0

Answer:

f(-2) = 7

Step-by-step explanation:

becuase yes

kaheart [24]3 years ago
4 0

Answer:

f(-2) = 7

Step-by-step explanation:

-2 squared would be a positive 4 then add 3

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Describe the transformation f(-x)
Allisa [31]

Changing x\mapsto -x "inverts" the orientation of the x axis, so the graph of f(x) is transformed by reflecting it about the y axis.

7 0
3 years ago
A rectangular card has an area of 120 over 1\4 square inches. The card is 6 over 1\2 inches wide. How long is the card???? if u
Anika [276]
The area is 120/(1/4) or 120 x 4 or 480 square inches
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Hope this helps :)

7 0
3 years ago
1.)which of the following actions is NOT a form of transformation
ikadub [295]

Answer:

1. d

2. d

3. c

explanation

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7 0
3 years ago
paul paid $25.50 for 3 cups of hot chocolate and 4 cups of hot tea. the cost of each cup pf tea was 2.3 the cost of each cup of
Bumek [7]
How To Solve It:

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Answer:

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I hope this helps! :)
5 0
3 years ago
Half of Hillary’s friend, Jamiz’s fourth grade class is female. Including Jamiz, there are 14 girls in the class. How many stude
Yuri [45]
Including Jamiz, there are 14 girls in the class. If this if half of the total number of pupils (as half are girls, the other half being boys) the total number of students is 14 × 2 = 28 students
3 0
3 years ago
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