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
Andrew [12]
3 years ago
15

Lucas has five buttons in a container. Each button is a different shape. There is a star, an oval, a hexagon, a circle, and a he

art. He picks one button, replaces it, and then picks another button. The sample size for this compound event is  ___  Suppose one square-shaped button is added to the container. If Lucas repeats the same picking process, then the sample size would be ____
Mathematics
2 answers:
Readme [11.4K]3 years ago
7 0
Part A: There are five buttons in all in all in the given item. The item above can be answered through the fundamental principles of counting. 

There are 5 items to choose from during the first pick. Because the shape can be returned and picked again, there are also 5 items to choose from in the second pick. Multiplying them,
                               n = 5 x 5 = 25
Therefore, the sample size for the compound event is equal to 25.

Part B: The same concept can be used in this part of the item; however, instead of 5 there are 6 buttons to choose from.
                              n = 6 x 6 = 36

Hence, the sample size of this picking process is 36. 
MAVERICK [17]3 years ago
6 0

Answer: is  25,36

Step-by-step explanation:

You might be interested in
What is the value of x?<br><br> Enter your answer in the box.
12345 [234]
2x - 4 = 60
2x = 64
  x = 32

hope it helps
5 0
3 years ago
A ladder is placed 30 inches from a wall. It touches the wall at a height of 50 inches from the ground.
kati45 [8]
I don't know if you need the answer to how long the ladder is or what degree the ladder and ground form so I am going to give you both.

The ladder is 58.31 inches
The degree is 59.04

If you have any question let me know 
7 0
3 years ago
Read 2 more answers
It says to solve each proportion which I forgot how to do. Please help.
skelet666 [1.2K]
You have to divide denominator by numerator to find the constant of proportionality.
7 0
3 years ago
Read 2 more answers
The graph shows the relationship between time and the number of soda bottles a machine can make. Use the points ​(4​,80​) and ​(
makvit [3.9K]

Answer:

1200

Step-by-step explanation:

We can gather from what's given that y=20x

y represents the total number of bottles produced in the given time in seconds, which is x. When x=1, y=20, This means that each second the machine can make 20 soda bottles. Each minute is 60 seconds, so when x=60, y=20*60 =1200 soda bottles.

8 0
3 years ago
Read 2 more answers
Find the product of (–d + e)(4e + d). Which statements are true? Check all that apply.
Bogdan [553]

Hello!

This is a question about multiplying to get a polynomial answer.

Here we can use two strategies, which will get you the same strategy.

One is using a Punnett Square, and the other would be FOILing.

I personally like Punnett Squares, but I will use FOILing for the sake of being online.

FOIL stands for First, Outside, Inside, Last, which describes how the terms should be multiplied.

Let's multiply the first terms.

(-d + e)(4e + d)

-4de

The outside terms.

(-d + e)(4e + d)

-d^2

The inside terms.

(-d + e)(4e + d)

4e^2

The last terms.

(-d + e)(4e + d)

de

Now you just add them together to find the polynomial.

-d^2+4e^2-4de+de

-d^2+4e^2-3de

There are three terms in the product, and the product is degree 2, since the highest degree of the equation (the highest power any term is raised to) is 2.

Hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • On a certain airline, customers are assigned a row number when they purchase their ticket, but the four seats within the row are
    7·1 answer
  • Hey guys does anyone know how to lesson 26 Exit ticket 5.4 eureka math engage ny? The last problem: Larry spends half of his wor
    5·2 answers
  • Sydney is going to a carnival that has games and rides. Each game costs $1.25 and each ride costs $2.25. Sydney spent $24.25 alt
    12·1 answer
  • What number makes the equation true?<br> 93- − 19 = 47
    9·2 answers
  • Which shape has 3 sides and 3 corners?
    14·2 answers
  • What is 86,503 when writing in expanded
    14·1 answer
  • A variable that can be discrete or continuous is​
    11·2 answers
  • a set of date consists of 225 observations. the lowest value of the data set is 2,403; the highest is
    10·1 answer
  • 2.3 x (-1.2) <br> Just multiply<br><br> -27.6<br> -2.76<br> 2.76<br> 27.6
    9·1 answer
  • Cassandra bought a tablecloth. The area of the tablecloth is 120 ft2. The width of the tablecloth is 10 feet. How long is it?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!