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
ValentinkaMS [17]
3 years ago
11

The mapping shows a relationship between input and

Mathematics
1 answer:
Alborosie3 years ago
6 0

a function can't have one input mapped to multiple outputs. this is the case for where 4 maps to -2 and 2, so remove (4, -2)

You might be interested in
PQRS is a parallelogram. PR and QS are diagonals. Match each element to its value. Tiles value of length of value of length of
ss7ja [257]

Since it is a parallelogram cente at point T, then the measure of PT is equal to the measure of TR. And the measure of QT is equal to the measure of TS.

 

PT = TR

a + 4 = 2a

4 = 2a -a

a = 4

 

PT = TR = 8 units

 

QT = TS

b = 2b -3

3 = 2b – b

b = 3

 

<span>QT = TS = 3 units</span>

5 0
3 years ago
Read 2 more answers
May someone please help me on this math question
fenix001 [56]
He would need 2.8 bouquet's to make 20 dollars because i had to round 
i hope this helped

6 0
3 years ago
what are the explicit equation and domain for a geometric sequence with a first term of 5 and a second term of -10
OleMash [197]
a_1=5;\ a_2=-10;\ r=a_2:a_2\to r=-10:5=-2\\\\a_n=a_1r^{n-1}\\\\\boxed{a_n=5\cdot(-2)^{n-1}}
6 0
3 years ago
Read 2 more answers
How to do this question plz ​
enyata [817]

Answer:

  x = 10

Step-by-step explanation:

Use the Pythagorean theorem. The sum of the square of the sides is the square of the hypotenuse.

  x² +(√200)² = (√300)²

  x² = 300 -200

  x = √100 = 10

The length of the unknown side is 10 units.

3 0
3 years ago
Ruben is buying bricks for a project. He knows that 5 bricks weigh 26 1/4 lb. He wants to know the weight of 24 bricks. What is
Hatshy [7]

Answer:

5.25 and for the second part 126

Step-by-step explanation:

trust

8 0
3 years ago
Read 2 more answers
Other questions:
  • I need help with this last question !!!
    5·1 answer
  • The point-slope form of the equation of a line is
    7·1 answer
  • What's the least common multiple of 9 and 15
    14·1 answer
  • If x represents the hypotenuse of this right triangle, which equation can be used to find the value of x?
    15·1 answer
  • Linear relations I need help on these two
    6·1 answer
  • ANOTHER ONE PLEASE HELP
    9·1 answer
  • Mr. Zhou surveyed his 25 students to find out how much time they spent doing homework each week. The results of his survey are s
    13·2 answers
  • You guys know what 66÷124 is
    12·2 answers
  • Help plz plz plz plz i need this
    6·1 answer
  • HELP ASAP PLEASE I BEG TOU
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!