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
ddd [48]
3 years ago
15

Please answer this multiple choice question only if you know it! 40 points and brainliest!

Mathematics
2 answers:
Leni [432]3 years ago
7 0

Answer:

reasonable conclusion , representative sample

Step-by-step explanation:

stich3 [128]3 years ago
6 0

Answer:

A: Reasonable conclusion, representative sample.

Step-by-step explanation:

You have plenty of data to pull from in this problem because they have kept a record of the past 100 years. It is a reasonable conclusion because if it has done it 100 times in a row it is very likely to do it again. That is why the correct answer is A.

You might be interested in
Which of the following is the reciprocal of x2 – 2x – 8?
Ann [662]
Hi again

x² - 2x - 8
Factor
= (x + 2)(x -4)
Answer : A is the correct option.


If you wanna check if A is the right answer, I will solve it for you and it will you give you the exact answer which will be x² - 2x - 8
(x+2)(x-4)
Distribute
(x)(x) + (x)(-4)+(2)(x)+(2)(-4)
= x² - 4x + 2x - 8
= x² - 2x - 8
Here it is, we find the exam answer.

Thus, (x+2)(x-4) is the reciprocal of x² -2x - 8


I hope that's help !
6 0
3 years ago
What kind of inequality is this
Nina [5.8K]
There is literally no question
8 0
3 years ago
Read 2 more answers
Which expression is equivalent to<br> Square root of 80 ?
Lana71 [14]

Answer:

4i√5

Step-by-step explanation:

3 0
3 years ago
4x(5x_)=(_x_)x3 associative property
11111nata11111 [884]

4x(5x3)=(4x5)x3 the associative property basically just moves the parentheses.

6 0
3 years ago
Read 2 more answers
Cos(-170°) = _____<br><br> -cos10°<br> cos10°<br> cos(-10°)
Lera25 [3.4K]

Answer:

<h3>-cos10°</h3>

Step-by-step explanation:

cos is positive at first and fourth quadrant

so, cos (-x) = cos (x)

also, cos(180-x) = -cos x

        cos (180+x) = -cos x

cos (-170°) = cos (170°)

cos(170°) = cos (180° - 10°)

              =  - cos 10°

7 0
3 years ago
Other questions:
  • Rick rents a car from a company that charges him $25 per day plus 10 cents per mile driven. Which expression can represent the a
    10·1 answer
  • X/4 - y/3 =1 X and Y axis standard form
    5·1 answer
  • Which statement is equivalent to the inequality 5z &lt; 30
    10·1 answer
  • A triangular pyramid is made of 4 equilateral triangles. The sides of the triangles measure 5 m, and the height of each triangle
    13·2 answers
  • Help me some one plz (only part b)
    10·1 answer
  • Consider the function f(x)=10x^2+20x-11
    5·1 answer
  • A lawn mower manufacturer incurs a total of $34,816 in overhead costs and $388 per lawn mower in production costs. How many lawn
    10·1 answer
  • The graph shown represents the graph of an inequality. The boundary tells you that ________.
    5·1 answer
  • Find the median and mean of the data set below: 3,31,2,49,34,15,34 3,31,2,49,34,15,34
    11·1 answer
  • Find three consecutive positive integers such that the sum of their squares is 2354. What is the largest integer?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!