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anygoal [31]
3 years ago
9

Is this table a function or no?

Mathematics
2 answers:
blsea [12.9K]3 years ago
7 0
It's not a function because there are 2 fours
KIM [24]3 years ago
4 0
No, table a is not a function. It is not a function because no x coordinates can share the same y coordinates.
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ravis gas tank is 1/2 full .after he buys 2 gallons of gas it is 2/3 full how many gallons can ravis tank hold?
aliya0001 [1]
So
1/2x+2=2/3x
convert to common fraction
1/2=3/6
2/3=4/6
3/6x+2=4/6x
subtract 3/6x from both sides
2=1/6x
multiply boh tisdes by 6
12=x
the tank can hold 12 gallon

8 0
3 years ago
What’s the expression
aev [14]

Answer: 5 + j/3

Step-by-step explanation:

Dividing the fare equally

Since they shared the j fare evenly among 3 people, you would divide the j fare by 3 to get j/3

So each person, including Angela, paid j/3 dollars before the tip

Adding the tip

Angela then added 5 dollars to this j/3 so the expression would become 5 + j/3

Final Answer

Angela paid $5 + j/3

5+\frac{j}{3}

7 0
3 years ago
Read 2 more answers
John opens a saving account and by the end of the first month he has $300 in the account. By the end of a 12-month time span, Jo
Annette [7]

Answer:

$300

Step-by-step explanation:

8 0
2 years ago
An eagle is flying around and its velocity vvvv as a function of time tttt is given in the graph below where rightwards is the p
mojhsa [17]

9514 1404 393

Answer:

  8 units

Step-by-step explanation:

Displacement is the area under the velocity curve. The area of interest is in the shape of a trapezoid, so we can use the formula ...

  A = (1/2)(b1 +b2)h

to find the area.

Here, b1=3, b2=1, h=4, so the area is ...

  A = (1/2)(3 +1)(4) = 8

The displacement is 8 units in the time from t=1 to t=4.

7 0
3 years ago
Express (5r+2)(5r-2) in standard polynomial form
Alex_Xolod [135]
25r^2-4 rewriten in standard polynomial form

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3 years ago
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