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Elena-2011 [213]
3 years ago
8

F(x) = (3 - x) f(-1) = A) 1 B) 2 C) undefined Eliminate D) 2

Mathematics
1 answer:
gtnhenbr [62]3 years ago
8 0
F(x)=3-x
f(-1)=3-(-1)=3+1=4
So none of the posted options apply.
Please check for typos in the question.
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Help Please!! NO LINKS AND NEED EXPLANATION!
ikadub [295]

Answer:

Function 1: None of the Above

Function 2: Quadratic

Function 3: Linear

Step-by-step explanation:

Function 1: It isn't linear because the y-axis doesn't go up or down at a constant rate, it isn't quadratic because it doesn't have a vertex, and it isn't exponential because it doesn't continue going up.

Function 2: It has a vertex-(6,32)

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(Oya-hopes this helps.....)

4 0
3 years ago
What answer to 1+7v+9
Sveta_85 [38]

Hey There!

In order to simplify this expression, you would have to combine the like terms.

9+1 = 10

Nothing else could be done, therefore the answer would be.

7v + 10

Hope this helped!

8 0
3 years ago
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Plzzz help I will give you 25 points
LuckyWell [14K]
Pretty sure the answer is 77
5 0
3 years ago
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A swimming pool is open for 7 1/2 hours during the day the pool keeps one lifeguard shift is 1 1/16 hours long how many shifts a
mariarad [96]

Answer:

7 1/17 shifts

Step-by-step explanation:

That would be 7 1/2 divided by 1 1/16

=  15/2 / 17/16

= 15/2 * 16/17

= 15 * 8  /  17

=  120/17

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6 0
3 years ago
Do i begin with division first?
lara31 [8.8K]
Use PEMDAS. Division comes before addition. start with 9/25 ÷ 18/15. You will divide those like you would normally divide a fraction, so yes, do the inverse of 18/15 and multiply that by 9/25. after you've done that, take that answer and add the 5/8 to it.
:)
5 0
3 years ago
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