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vladimir2022 [97]
3 years ago
8

Is this a function??

Mathematics
1 answer:
slamgirl [31]3 years ago
5 0

Answer:

yes

Step-by-step explanation:

I don't see the same domain twice. because there's only one of each x it should be a function.

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What is 1.09 g/ml to lbs/gallon in dimensional analysis
il63 [147K]
1.09g        1lb           1000 mL    3.78L
-------- • ---------    •   -----------  •  --------- = 9.083 lbs/gal
1ml      453.592 g       1 L            1 gal

6 0
3 years ago
Please help with this
ryzh [129]
Try to use Socratic or Photomath
5 0
3 years ago
An iceberg weights 450,000 pounds. If it loses 0.2% of its weight in a day, what is its new weight at the end of the day?
Papessa [141]

Answer:

449,100 pounds

Step-by-step explanation:

.2% as a decimal is 0.002. To find .2% of 450,000, you multiply it. The answer is 900 pounds. Because it is losing that amount, you subtract it. 450,000-900= 449,100 pounds

8 0
4 years ago
Someone please help me on number 3 and if the others are wrong please let me know ITS MULTI STEP EQUATION COMBINING LIKE TERMS
weeeeeb [17]

Answer:

#1: x = 3; #2 c = 1/2; #3 = x = 22; #4 is correct (x = -8)

Step-by-step explanation:

for the first equation everything was right until 22x = 66

after

22x = 66

you must divide everything by 22

x = 3

that is for #1

for the second equation you copied down the question wrong

the negative is still there

6c - 8 - 2c = -6

combine 6c and -2c

4c - 8 = -6

the negative remains on the 8

add 8 to both sides

4c = 2

divide 4 to both sides

c = 2/4 or just 1/2

for the third equation you must first combine like terms

-3x + 25 + x + 21 = 2

combine -3x and x & 25 and 21

-3x + x = -2x

25 + 21 = 46

-2x + 46 = 2

then subtract 46 from both sides

-2x = -44

now divide both sides by -2

x = 22

that is your answer

number four should be correct

3 0
2 years ago
Find area of circle ​
Gre4nikov [31]

Answer and Step-by-step explanation:

Plug in 4 for r, since 4 is half of 8, and 8 is the diameter, and the radius is half of the diameter.

We get the answer to be 16\pi, or 50.2655.

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

7 0
3 years ago
Read 2 more answers
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