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amm1812
3 years ago
13

Is the following a function {(1, 3), (1, 2), (2, -4), (3, 2)} YES NO

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
5 0

This is NOT a function. This is due to the fact that two of the points share the same x-points (1, 3) and (1, 2), which does not abide to the vertical line test.

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What is 2213 divided by 17
igor_vitrenko [27]

Answer:

130.18

Step-by-step explanation:

7 0
3 years ago
Find the probability.
KATRIN_1 [288]

Using it's concept, it is found that there is a 0.0366 = 3.66% probability that your coach and your friend get orange and you get a fruit-punch.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

In this problem, there are 15 bottles.

  • 5 are orange, hence the is a 5/15 = 1/3 probability that the coach gets orange, hence P(A) = 1/3.
  • After the coach, there will be 14 bottles remaining, of which 4 are orange, hence the probability that the friend gets orange is of P(B) = 4/14 = 2/7.
  • For you, there will be 13 bottles remaining, of which 5 will be of fruit-punch, hence the probability you get fruit-punch is of P(C) = 5/13.

The probability of the three outcomes occurring is given by:

p = \frac{1}{3} \times \frac{2}{7} \frac{5}{13} = \frac{10}{273} = 0.0366

0.0366 = 3.66% probability that your coach and your friend get orange and you get a fruit-punch.

More can be learned about probabilities at brainly.com/question/14398287

#SPJ1

6 0
2 years ago
8x^2+18x-5=0 find the discriminant
Shalnov [3]
The formula for the discriminant is the square root of b^2 - 4ac

8x^2+18x-5= 0

a = 8, b=18, c= -5

Square root of 324 +160

Square root of 484 = 22                The discriminant is 22


7 0
3 years ago
Select the correct statement for the graph
lianna [129]
C. For each hour he works, his earnings go up by $8. 
5 0
3 years ago
Read 2 more answers
Meridith runs at a rate of 190 meters per minute. use the formula d= r times t to find how far she runs in 6 minutes.
Mariulka [41]
D= r×t
D= 190×6
D= 1140 meters
6 0
3 years ago
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