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
kipiarov [429]
2 years ago
14

Students are asked to simulate picking their favorite color from a list of six different colors. Which of the following devices

could be used to simulate choosing a favorite color? Select all that apply.
A coin flipped once
B One spin on a spinner with four equal sections
C A number cube
D Pieces of paper with each color on exactly one piece
E A random number table
Mathematics
1 answer:
8_murik_8 [283]2 years ago
7 0

Answer:

Step-by-step explanation:

A number cube has six sides so that would work rolling a die.. Also six pieces of paper drawn randomly without looking would work.

You might be interested in
Find the average value of the function f(x)=−4sin(x) on the interval [π2,3π2] and determine a number c in this interval for whic
Ber [7]

Answer:

Step-by-step explanation:

The average value theorem sets:

if f (x) is continuous in [a, b] and derivable in (a, b) there is a c Є (a, b) such that

\frac{f(b)-f(a)}{b-a}=f'(c) , where

f(a)=f(π/2)=-4*sin(π/2) = -4*1= -4

f(b)=(3π/2)=-4*sin(3π/2) = -4*-1 = 4

\frac{4-(-4)}{(3\pi/2)-(\pi/2)}=f'(c)

\frac{8}{\pi }=f'(c)

f'(x)=-4cos(x) ⇒

f'(c)=-4cos(c)=\frac{8}{\pi }\\c=acos(\frac{-2}{\pi })\\

c≅130

8 0
3 years ago
3. Select a ratio that is equivalent to 6:4<br> a. 16:12<br> b. 8:12<br> c. 18:12<br> d. 24:12
natali 33 [55]

Answer:

C

Step-by-step explanation:

6:4=8:12

6x3=8

4x3=12

8 0
2 years ago
Read 2 more answers
Simplify the following expression. Write the resulting polynomial in descending order.
Inessa [10]

Answer: 4x² + x - 2

Step-by-step explanation: First distribute the -2x into (1-3x) which = -2x + 6x²

Now let's work on the second part:

Distributing (2x + 3) to (3x - 2) = 6x² - 4x + 9x - 6. Combining like terms: 6x² - 4x + 9x - 6 --> 6x² + 5x - 6. Now let's combine the like factors of our two equations which equals

12x² + 3x - 6. Now reduce by dividing by 3 which gives us the final answer of:

4x² + x - 2.

7 0
3 years ago
The red square is the image of the blue square after a SINGLE transformation. Use two or more complete sentences to describe eac
Leni [432]

The transformations which can lead to the red square image of the blue Square are; Translation, Reflection, Rotation.

<h3>What transformations lead to the image?</h3>

  • Translation is when we slide a figure in any direction. The translation of the shape can be by moving the blue leftward or rightward and the then downward.
  • Reflection is when we flip a figure over a line. The reflection involves reflect the blue Square over the line; y = x.
  • Rotation is when we rotate a figure a certain degree around a point. The rotation is by rotating the blue Square over 180⁰.

Read more on transformations;

brainly.com/question/4289712

5 0
2 years ago
At Store #1 for $625 you can buy 25 pairs of shoes. What is the cost for 1 pair of shoes?
Reptile [31]

Answer:25

Step-by-step explanation:

625/25=25

6 0
3 years ago
Other questions:
  • Please help ASAP thanks!!
    15·1 answer
  • What is one fourth in decimal form
    8·2 answers
  • in a basketball game,benito scored 3 point less than twice the number of points Darnell scored.carnell scored 8 points.How many
    5·1 answer
  • What does 0.47 million mean
    8·1 answer
  • What number must be added to the expression for it to equal zero? (–6.89 + 14.52) + (–14.52)
    14·1 answer
  • Please help me please
    12·1 answer
  • Of the 25 sheep in a flock 34% are white. how many sheep are white
    12·1 answer
  • An online furniture store sells chairs for $50 each and tables for
    14·2 answers
  • PLS HELP!! with all problems
    10·1 answer
  • A computer and printer cost a total of 950$ The cost of the computer is three times the cost of the printer. Find the cost of ea
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!