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
fredd [130]
3 years ago
11

Does this table represent a function? Why or why not? Answers above

Mathematics
2 answers:
Mashutka [201]3 years ago
7 0

Answer:

No, because a x-value repeats.

Step-by-step explanation:

A function has x-values that correspond to exactly one y-value. In the given table, <u>the number '5' appears twice as an x-value</u>. This means that the relation is not a function, "because one x-value corresponds to two different y-values."

Afina-wow [57]3 years ago
7 0

Answer:

No, because one x-value corrisponds to two different values.

Step-by-step explanation:

The side of the table with x has 2 of the same values

5 CANNOT equal BOTH 2 and 5.

HOPE this helps!!

You might be interested in
How might snakes running out of food affect other organisms such as hawks? please help
marissa [1.9K]

Answer:

The population of Hawks and other species would likely start to edge off.

Step-by-step explanation:

Commonly, a Food Chain is dependent on all the parts of it sataying at a perfect point. If the food that the Snakes eat starts to run out, more of them will die off. With less Snakes, the Hawks will then have less food, and that continues throughout the chain. The same thing would happen if there was too much food, except instead of the populations of species dying off, the Snake population would spike.

3 0
2 years ago
A two-factor between-subjects design is evaluated. The F-value for Factor A has df = 1, 40 and the F-value for Factor B has df =
finlep [7]

Answer:

The df values for the A x B interaction are also 3,40

Step-by-step explanation:

The F-value for Factor A has df = 1, 40

The F-value for Factor B has df = 3, 40.

The df values for the A x B interaction are also 3,40

This is because the source of variation between columns has ( c- 1); rc(n-1) degrees of freedom and  the source of variation between  rows has (r-1); rc(n-1) degrees of freedom and the  source of variation of interaction

(between rows and columns)  has ( c-1) ( r-1); rc(n-1) degrees of freedom.

Therefore

Factor A:  ( c- 1); rc(n-1)    = 1,40

<u>Factor B:    (r-1); rc(n-1)     = 3,40</u>

Interaction : ( c-1) ( r-1); rc(n-1)   =  3*1,(40)= 3,40

where c refers to columns , r refers to rows and n refers to the total sample size.

5 0
3 years ago
Polygon Q is a scaled copy of Polygon P using a scale factor of 1/2. Polygon 1 point
DiKsa [7]

Answer:

  1/4

Step-by-step explanation:

The scale factor for area is the square of the scale factor for linear dimensions.

  area scale factor = (1/2)² = 1/4

Polygon Q's area is 1/4 of the area of Polygon P.

7 0
3 years ago
Which expression is equivalent to b^m x b^n? A. b^m+n B. b^m-n C. b^mx n D. b^m/n
noname [10]
The formula for multiplying exponents are such below.

(b^m)^n = b^mn
b^m/b^n=b^(m-n)
b^m x b^n=b^(m+n)

4 0
3 years ago
Read 2 more answers
Last year, Bob used 10 bottles of shampoo and 8 bottles of conditioner. His sister, Kayla, used 7 bottles of shampoo and 6 bottl
REY [17]
The lower ratio would be bob and that dude need to slow down the hair stuff

10 to 8 ratio is about 8.00
7 to 6 ratio is about 9.00

im not to good at math so dubble cheek just in case hope i could help tho

rip my spelling
6 0
3 years ago
Other questions:
  • Tim lost 1/8 of his marbles. If he had 56 marbles, how many did he lose?
    5·2 answers
  • Place the following real numbers in order from least to greatest.<br> -3, -5.55, -5.5, 5.45
    6·1 answer
  • Borland, Inc., has a profit margin of 5.6 percent on sales of $13.6 million. If the firm has debt of $6.4 million and total asse
    8·1 answer
  • Use fraction bars and the rules of dividing signed numbers to divide. The quotient is
    8·2 answers
  • You are going to meet a friend at the airport. Your experience tells you that the plane is late 70% of the time when it rains, b
    6·1 answer
  • 1) 2/7×1/2 <br>2) 5/8×4/5 <br>3) 1/6×2/3<br>4) 1/3×3/4<br>5) 1/2×2/3<br>6) 1/3×2/5​
    8·1 answer
  • An 24 m tall statue was carved and the sculptor used a 8 cm. sketch of the statue as a blueprint. What scale did the sculptor us
    7·1 answer
  • 9err9jwihwr9ihwrighiwrrghihsrhrgishfgisif10101
    10·1 answer
  • If you could explain to me how you get the answer, that will be great!
    9·1 answer
  • Plzzz help<br> As soon as possible
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!