1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexxx [7]
2 years ago
15

Does (-1, 2), (1, 1),( 1 -1), (2,1), (4,2) represent y as a function

Mathematics
1 answer:
Paha777 [63]2 years ago
8 0

No. A function maps one input to exactly one output. The given relation maps 1 to both 1 and -1, as indicated by the pairs (1, 1) and (1, -1).

You might be interested in
Miss Chambers bought 5 pens for $255, if she made a profit of $3 each per pen how much did she sell a pen for?​
Natasha2012 [34]

Answer:

$54

Step-by-step explanation:

First, we calculate the amount she paid for each pen.

$255/5 = $51

She paid $51 for each pen.

She made a profit of $3 per pen, so she sold each pen for $51 + $3 = $54

Answer: $54

6 0
2 years ago
Read 2 more answers
What is the total time it will take the snowball to melt completely
podryga [215]

Point-slope form

y -24 = -4/5(x -0)

Find x when y is 0 (X-intercept)

0 -24 = -4/5(x -0)

-24 = -4/5x

x = -120/-4

x = 30

Answer: A. 30 minutes

5 0
2 years ago
Need some help with this question
adelina 88 [10]

Answer:

iba nalang

Step-by-step explanation:

just tell someting wag yan

6 0
2 years ago
Read 2 more answers
Algebra I: Quadratics
sertanlavr [38]
The answer id 12 meters.divide -2x^2+20x+48 by 2 to get x alone and then umbrella
3 0
3 years ago
Change 1 hour 25 minutes 29 seconds to seconds
Orlov [11]

Answer:

remember

1h=60min

1min=60 sec

now come to the question

1h=60min

1min=60 sec

60min=60×60=3600sec in 1hour

25min=60×25=1500sec in 25 min

total all sec=3600+1500+29=5129sec

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • S the relation {(3, 5), (–4, 5), (–5, 0), (1, 1), (4, 0)} a function? explain. type your answer below
    8·1 answer
  • What goes into 451 evenly
    7·2 answers
  • Assume that a procedure yields a binomial distribution with a trial repeated n times. use the binomial probability formula to fi
    8·1 answer
  • Mrs B and Ms R plan to walk 3.75 miles to and from school every day for an entire year. If they meet their goal how many miles w
    15·1 answer
  • Interpreting Solutions:
    15·2 answers
  • The sum of two numbers is 892. One of the numbers is 363. What is the other number?​
    12·2 answers
  • Pls helpppppppppppppppppp
    12·2 answers
  • Solve: 14+(5x-7)=19+3x
    12·2 answers
  • A quadrilateral has angles
    14·2 answers
  • Please help ASAP!! Conner and Jana are multiplying (3⁵6⁸)(3⁹6¹⁰).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!