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
Kruka [31]
2 years ago
5

Match each table of data below with the most appropriate graph and briefly explain why it matches the data

Mathematics
1 answer:
Stells [14]2 years ago
8 0

Answer:

Table a match with  Graph 3

Table b match with Graph 2

Table c match with Graph 4

Step-by-step explanation:

<u>Table a</u>

Time is plotted on x - axis and Temp on y axis

From table a we can see that the y values(temp) decrease with increasing time. The only graph that has a decreasing trend is Graph 3

<u>Table b</u>

Time plotted on x axis, cost on y axis

Looking at the values we see that they are almost linear except for 2 values  at x = 2 and 2.5 and at y = 5 and 5.3.

Ignoring values 2.5 and 5.3 we see a linear fit with a slope of 20. This means either graph 1 or graph 2

However, the graph passes through (0,0) and this is not a set of values in the table. That leaves graph 2

<u>Table c</u>

Months plotted on x axis and length of fetus on the y axis

We can see that the y values (the length) increases slowly at lower values of x(x=1 and x=2) and then increase rapidly at the mid values(x = 2 thru 6) and then slows  down  between months 6 and 9. Only Graph 4 fits this pattern

You might be interested in
Can someone please help me with this question?!? I am so confused and I don't know how to answer it.
lbvjy [14]

9514 1404 393

Answer:

  a. f(0) = 1

  b. DNE (does not exist)

  c. DNE

  d. lim = 3

Step-by-step explanation:

The function exists at a point if it is defined there. The function is defined anywhere on the solid line and at solid dots. It is not defined at open circles. So, the function is defined everywhere except (2, 3), which has an open circle.

The open circle at (0, 4) prevents the function from being doubly-defined at x=0, since it is already defined to be 1 at x=0.

This discussion tells you ...

  f(0) = 1

 f(2) does not exist. There is a "hole" in the function definition there.

__

The function has a limit at a point if approaching from the left and approaching from the right have you approaching that same point.

Consider the point (1, 2). The graph is a solid line through that point. Approaching from values less than x=1, we get to the same point (1, 2) as when we approach from values greater than x=1.

Similarly, consider the point (2, 3). Approaching from values of x less than 2, we get to the same point (2, 3) as when we approach from x-values greater than 2. The limit at x=2 is 3. The only difference from the previous case is that the function is not actually defined to be that value there.

__

Now consider what happens at x=0. When we approach from the left, we approach the point (0, 4). When we approach from the right, we approach the point (0, 1). These are different points. Because they are different coming from the left and from the right, we say "the limit as x→0 does not exist."

__

In summary, ...

  a) f(0) = 1

  b) lim x → 0 does not exist

  c) f(2) does not exist

  d) lim x → 2 = 3

_____

<em>Additional comment</em>

The significance of the function not being defined at a point where the limit exists, (2, 3), is that <em>the function is not continuous there</em>. This kind of discontinuity is called "removable", because we could make the function continuous at x=2 by defining f(2) = 3 (that is, "filling the hole").

6 0
2 years ago
Help, please the question and thank you
Law Incorporation [45]

Answer:

The scale factor is 1.5.

Step-by-step explanation:

Divide the length of the image, 12, by the length of the preimage, 8, which will give you 1.5

12 ÷ 8 = 1.5

Therefore, the scale factor of the image is 1.5.

3 0
2 years ago
Order them for me please! Thanks :)
Dmitriy789 [7]

Answer:

Answer:

milliliter, centimeter, meter, kilometer

Step-by-step explanation:

3 0
3 years ago
Help please!!!!!!!!!​
devlian [24]

Answer:

YOU not smartYOU DONT KNOW THIS HA HA NOT HELPING YOU BOT.

Step-by-step explanation:

4 0
2 years ago
The legs of a right triangle are 8 and 9 units long. What is the area of the triangle in square units?
lapo4ka [179]

Answer:

36 Hope this helps Im so sorry if this is wrong.

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Other questions:
  • Find the midpoint between -7+4i and 3-2i
    11·1 answer
  • (Please Hurry!) Which expression is equivalent to the following complex fraction?
    14·1 answer
  • Is -5^2 equal to (-5)^2 also ^ is equal to the phrase to the power of
    10·2 answers
  • 2(5m^4n^-1)^3 simplify show work please
    10·1 answer
  • Given a line with a slope of -1/5, what is the slope of any lines that lies perpendicular to it?
    7·1 answer
  • I need help please someone
    5·1 answer
  • Dan and Kayla dined at a restaurant, and their bill was $29.74. They would like to leave a tip of approximately 15% of their bil
    6·1 answer
  • TSA
    12·1 answer
  • PLEASE HELP IM SO CONFUSED. ​
    6·1 answer
  • fill in empty circle with +, -, = to create equatioins that are true from top to bottom and left to right
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!