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Andrei [34K]
2 years ago
11

Evaluate the expression; |x+2|\x+2​

Mathematics
1 answer:
NikAS [45]2 years ago
6 0

Answer: |x+2|={x+2;x≥−2−(x+2)

Step-by-step explanation:

: The absolute value function |x+2| can be defined as the piecewise function.

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It would take as long as it would take me to f u c c ur mom
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4 years ago
In a fitness program, Pedro does 20 sit-ups on the first day, and increases this by 2 sit-ups everyday. Determine the day when t
Fittoniya [83]

Answer:

day 540

Step-by-step explanation:

He increases his number of situps by 2 each day meaning on day 1 he'd do 2 extra, on day 2 he'd do 4 extra, on day he'd do 6 extra etc. We can show this by saying +2x where x is the day he is on.  Then since he started with 20 we have to add 20 so it would be 20+2x.  We want to know what day it is when he does 1100 situps so we can set our equation equal to 1100 and solve for X which is the day it would be.

20+2x=1100

2x=1080

I hope this helps and please don't hesitate to ask if there is anything still unclear!

x=540

5 0
3 years ago
A bowl of spaghetti contains 5 grams of fiber. It is recommended for a person to eat 34 grams of fiber in a day. If you ate 3.5
puteri [66]

Answer:  51 %

Step-by-step explanation:

3.5 * 5 = 17.5

17.5 = x/100 * 34

17.5 = 34x/100

17.5 * 100 = 34x

1750 = 34x

x = 1750/34

x = 51.47

rounded  to 51%

3 0
3 years ago
Seventh grade
kupik [55]

-5+1+-2+9v+-5v

-3+1+4v

-2+4v

5 0
3 years ago
Bharat has two identical ink pens with full ink. He used 3/4th of the ink from the first pen and 2/3rd of the ink from the secon
Leno4ka [110]

Answer:

0.58333333333 Or 0.58333333333/100000000000

Step-by-step explanation:

3 0
3 years ago
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