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
Grace [21]
3 years ago
15

What is a counterexample?◑〰️◑ please help

Mathematics
2 answers:
Strike441 [17]3 years ago
7 0

Answer:

A counterexample is a specific case which shows that a general statement is false. Example 1: Provide a counterexample to show that the statement. "Every quadrilateral has at least two congruent sides" is not always true.

JulijaS [17]3 years ago
6 0

Answer:

it's basically a theory

Step-by-step explanation:

You might be interested in
Jamal recorded the daily high temperatures over a two week period
lorasvet [3.4K]

Answer:

A. 4

Step-by-step explanation:

First rearrange the temperatures from low to high

60, 65, 68, 69, 69, 70, 70, 70, 71, 71, 73, 74, 75, 77

There are 14 data,

Q1 = 4th data = 69

Q3 = 11th data = 73

Interquartile range = Q3 - Q1 = 73 - 69 = 4

5 0
2 years ago
Triangle ABC has angles measuring 137°, 15°, and 28°. Classify the triangle by its angle measures.
Lemur [1.5K]

Answer:12

Step-by-step explanation:hxdhvxrjjnvcxx

3 0
2 years ago
Why does a triangle have three sides if a pillow has four.
OlgaM077 [116]
A triangle has three sides and a pillow has four
7 0
3 years ago
Read 2 more answers
I need help before with this before 12:00 am
frutty [35]

Answer:

7.18 light-years

Step-by-step explanation:

6.8 x 10^13 = 68,000,000,000,000

9.46 x10 ^12 = 9,460,000,000,000

6.8 x 10^13  *  1 light year / 9.46 x 10^12 = 7.188 light years.

Have a Merry X-MAS Plz MArk Branilest

6 0
2 years ago
Read 2 more answers
Mrs.Anderson is giving a test in her third period class she has decided to record the amount of time that each student takes to
ICE Princess25 [194]

The graph Plot of the given results shown represents; A relation only

<h3>How to interpret a scatter plot?</h3>

For it to be a function, then no x-value can produce more than 2 y-values. However, we see that at x = 25, y has 2 values. Similarly, at x = 15, y has two values.

Thus, the graph plot can only be a relation as it is not a function as seen from the points plotted in the graph.

The complete question is;

Mrs. Anderton is giving a test in her third-period class. She has decided to record the amount of time that each student takes to finish the test (in minutes) and compare that to the grade each student receives on the test (out of 100). A plot of her results is below. Which of the following does this situation represent?

A. both a relation and a function

B. a function only

C. neither a relation nor a function

D. a relation only

Read more about Scatter Plot at; brainly.com/question/6592115

#SPJ1

8 0
2 years ago
Other questions:
  • Which ordered pairs are solutions to the inequality y - 3.x &lt; 10 ?
    14·1 answer
  • Jessica has been tracking the population of a town. The population was 8,230 last year and has been increasing by 1.25 times eac
    6·1 answer
  • Identify <br> (y-3)^2=8(x+1)
    10·1 answer
  • 1.)Find the height of a rectangular prism if the surface area is 148 cm2, the width is 4 cm and the length is 5 cm.
    14·1 answer
  • 10^r=1 solve for r please
    8·1 answer
  • Which expression represents the greatest common factor (GCF) of 48 and 136?
    12·2 answers
  • A heron can travel an average of 400 km in 10h. What is the rate of change of distance?
    15·2 answers
  • Expand using the distributive property -2(2 + 3x)​
    12·2 answers
  • A tissue box in the shape of a rectangular prism has a surface area of 158 square inches . The width is 5 inches and the height
    11·1 answer
  • Help me please!!!!!!!!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!