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jek_recluse [69]
3 years ago
5

Is this relation a function? {(2, 5), (3, 8), (4, 6), (7, 20)} Yes No

Mathematics
1 answer:
SVEN [57.7K]3 years ago
4 0
Yes the x values are all different, if two were the same then it would not be one but in this case it is
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PLZ HELP ASAP!!!!!!!​
Alexxx [7]

Answer:

angle 1 and angle 2 are supplementary angles

Step-by-step explanation:

When the base of the angles forms a straight line, the sum of the angles is 180°. That's the definition of supplementary angles.

Complementary angles form a right angle. The sum of complementary angles is 90°

<em>A slightly silly way to remember Complementary angles: The two angles look at each other and compliment each other saying, "You look all right to me!"</em>

<em>"</em><em>Yes,</em><em> </em><em>we </em><em>are </em><em><u>so </u></em><em><u>right</u></em><em> </em><em>together</em><em>!</em><em>"</em>

<em>:</em><em>)</em>

6 0
3 years ago
50 POINTS!!!
r-ruslan [8.4K]

housing: 900/4500 = 0.2 = 20%

transportation: 650 / 4500 = 0.14 = 14%

utilities: 120/4500 = 0.026 = 2.6% ( round to 3% maybe)

food: 475/4500 = 0.105 = 10.5% (round to 11% maybe)

savings: 1600 / 4500 = 0.355 = 35.5% (round to 36% maybe)

Student Loan: 270 / 4500 = 0.06 = 6%

Other expenses: 485 / 4500 = 0.107 = 10.7% (round to 11% maybe)



 You didn't say if they needed to be rounded so I gave you the options on the ones that may need it.

8 0
3 years ago
Joanne and Ed Greenwood built a new barn with an attached arena. To finance the loan, they paid $1,326 interest on $47,600 at 4%
gizmo_the_mogwai [7]

Answer:

Step-by-step explanation

Note that

Interest is represented by I=1326

The principal is represented by P=47,600

Rate is R =4%

And Time is year

Interest is calculated using the formulae,

I =PRT/100

From the above formulae, time can be calculated as

T=100I/PR

T= 100×1326/(47600×4)

T= 132600/190400

T= 0.6964 years

To convert to days, multiply by 365(since those no of days make a year)

T= 0.6964×365=254 days

This was approximated to the nearest day

Answer is 254 days

6 0
3 years ago
For a prosecutor to pursue a felony charge, the victim must decide to press charges.
Ymorist [56]
The answer is false because the main people like the police and judge can.
8 0
3 years ago
Read 2 more answers
What are the solutions to the equation?<br> x2 + 6x = 40
Bumek [7]
X=5 because 2x plus 6x equals 8x and then when you divide the 40 by 8 u get 5
7 0
3 years ago
Read 2 more answers
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