Help Please 100 points
Dot plot 1 is the top plot. Dot plot 2 is the bottom plot.
According to the dot plots, which statement is true?
The range of the data in dot plot 1 is less than the range of the data in dot plot 2.
The mode of the data in dot plot 1 is less than the mode of the data in dot plot 2.
The median of the data in dot plot 1 is greater than the median of the data in dot plot 2.
The mean of the data in dot plot 1 is greater than the mean of the data in data plot 2.
Using the dot plot, it is found that the correct statement is given by:
The mode of the data in dot plot 1 is less than the mode of the data in dot plot 2.
What does a dot plot shows?The dot plot shows the number of times each measure appears in the data-set.
What is the mode of a data-set?It is the value that appears the most in the data-set. Hence, using the mode concept along with the dot plot, it is found that:
The mode of dot plot 1 is 15.The mode of dot plot 2 is 16.Hence, the correct option is:
The mode of the data in dot plot 1 is less than the mode of the data in dot plot 2.
More can be learned about dot plots at https://brainly.com/question/24912483
Answer:
B
Step-by-step explanation:
Took the test
Choose the correct numbers from the box to complete the subtraction sentence that follows. Enter the missing fractions to make a true statement.
Answer:14
Step-by-step explanation:
Answer:
On dividing 3.185 × by 9.1 × the final answer in scientific notation is 3.5 × .
The quantity 3.185 times ten raised to the seventeenth power can written as 3.185 × .
The quantity 9.1 times ten raised to the eighth power can written as 9.1 × .
On dividing 3.185 × by 9.1 × ,
( 3.185 × )/( 9.1 × ) = 0.35 × = 0.35 × = 3.5 × (in scientific notation)
Scientific notation is a floating-point system in which the numbers are expressed as the products consisting of a number between one to ten multiplied by an appropriate power of ten.
On dividing 3.185 × by 9.1 × the final answer in scientific notation is 3.5 × .
To know more about Scientific notation refer to the link:
brainly.com/question/10401258
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Step-by-step explanation:
hope this helps
1. What is the probability of choosing a gray button, replacing it, and choosing gray again?
2. What is the probability of choosing a gray button, not replacing it, and choosing gray again?
please help me i will give brainliest to first person to anwser.
Answer:
The first option, V ≈ 1607.7 in²
Step-by-step explanation:
Find the volume of the given cylinder.
\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)
Given:
r = 8 in
h = 8 in
π = 3.14
Find:
V = ?? in³
\(\hrulefill\)
Now solving,
Substitute the given values into the formula:
=> V = (3.14)(8)²(8)
Using a calculator to simplify:
=> V = 1607.68 in²
Rounded to the nearest tenth:
∴ V ≈ 1607.7 in²
Thus, the first option is correct.
I don't get this question, can someone please help me?????
If the instructions for cooking a turkey state "Roast turkey at 325° for 20 minutes per pound," how many hours will it take to roast a 20-pound turkey at 325°?
Answer:
6 hours and 40 minutes
Step-by-step explanation:
20*20= 400 minutes
400 min= 6 hrs and 40 min
A pitcher contains 14.25 cups of iced tea. You drink 2.5 cups of the tea each morning and 2.25 cups of the tea each evening. When will you run out of iced tea?
Answer:
You will run out of iced tea in 3 days (a total of 3 mornings and 3 evenings)
Step-by-step explanation:
Day 1 - 9.5 cups left
14.25 - 2.5 - 2.25 = 9.5
Day 2 - 4.75 cups left
9.5 - 2.5 - 2.25 = 4.75
Day 3 - 0 cup left
4.75 - 2.5 - 2.25 = 0
Answer: You will run out of iced tea in 3 days
Step-by-step explanation:
2.5 + 2.25 = 4.75
14.25/4.75 = 3
A little help here? And can anyone explain this?
Answer:
D.
Step-by-step explanation:
According to the dot plot,
3 students spend 0.5 minutes brushing their teeth.
2 students spend 1.5 minutes brushing their teeth.
1 student spends 2.5 minutes brushing their teeth.
2 students spend 3.5 minutes brushing their teeth.
1 students spend 4 minutes brushing their teeth.
So, the number set will be: {0.5, 0.5, 0.5, 1.5, 1.5, 2.5, 3.5, 3.5, 4}
Median: The middle number in a set that is ordered from least to greatest.
In this example, the median is 1.5
Mean: The sum of all values divided by the number of values.
In this set there are 9 values so we’ll divide the sum by 9
In this example, the mean would be:
(0.5 + 0.5 + 0.5 + 1.5 + 1.5 + 2.5 + 3.5 + 3.5 + 4) ÷ 9
18 ÷ 9 = 2
If we compare the mean to the median we can see that the mean is greater because 2 > 1.5
A project will take a total of 720 person-days to complete. If the project must be completed in 30 days, how many people must be employed? PLEASE HURRY
Answer:
192 hours per day / 8 hours per person per day = 24 people
Step-by-step explanation:
Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:
720 person-days x 8 hours = 5,760 hours
To complete the project in 30 days, the total number of hours needed per day is:
5,760 hours / 30 days = 192 hours per day
The base of this pyramid is a rectangle. How many congruent faces does this pyramid have?
The pyramid has 4 congruent faces.
The pyramid has 5 congruent faces.
The pyramid has 1 pair of congruent faces.
The pyramid has 2 pairs of congruent faces.
Answer: The Pyramid has 2 pairs of congruent faces
Step-by-step explanation:
The explanation of congruent is the face has the same shape and same size. On rectangle pyramid, the height triangle are 2 same faces and 2 same faces, so it has 2 pairs of congruent faces
i'll mark brainliest,plz help
Answer:hi
Step-by-step explanation:
0-0
Question Which equation represents the linear function whose graph contains the points (2, 5) and (3, 0)? Responses f(x) = -5x + 3 f(x) = -5x + 3 f(x) = 3x - 5 f(x) = 3x - 5 f(x) = -5x + 15 f(x) = -5x + 15 f(x) = -5x - 15
Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?
What is a successor and a predecessor?
Answer:
Predecessor" means an entity that is replaced by a successor-----Successor" means an entity that has replaced a predecessor by acquiring the assets and carrying out the affairs of the predecessor under a new name
Step-by-step explanation:
Answer:
successor is the number after
predecessor is the number before
Step-by-step explanation:
example: successor of 65 is 66
predecessor of 65 is 64
What are some ideas to increase the percent of cans being recycled in your community?
Answer in 1-2 complete sentences.
Answer:
One way is to put more recycling bins around. This way it will be easier to recycle stuff
Hope This Helps!!!
Answer: creating space for the cans so then later on you may recycle them.
Step-by-step explanation:
Find a bin box draw closet and put cans inside set a date on a calendar for you to recycle them then reduce it again.
What is the angle made by the hour hand and the minute of the clock at 8:57
Answer:
85 degrees
Step-by-step explanation:
WILL MARK BRAINLYEST PLSSSSSSSSSSSSSS
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Classify the decimal expansion of each fraction as a terminating decimal or a repeating decimal.
Drag and drop the fractions into the boxes to correctly complete the table.
A tart contains either 3 white, or 4 red, or 5 black cherries. A tray of 20 tarts contains 89 cherries. How many red cherries are on the tray if it contains 3 tarts with white cherries?
A sporting goods company has three stores, all about the same size, within the city. The graph shows last month’s sales figures for one of the stores. Which statement is best supported by the information in the graph?
Answer:
b
Step-by-step explanation:
Graph the equation (please hurry)
Answer:
I would start at ( -2, -0) and make a line
Step-by-step explanation:
Does anyone have the answer key to "Understand Systems of Linear Equations I-ready level H instruction?"
Answer:
no bro, sorry. even though I needed to I don't have it
Does anyone know how to solve these questions? PLEASE!!! I need help.
Explanation:
hope it's correct
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
Please help!!! Thank you
Answer:
D
Step-by-step explanation:
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Find the value of c that will make the following two expressions equivalent to 4!!
The answer is 4, Our teacher gave us the answer but I need the work to show how she got it.
2a+10b-8-2(4a-6) and -6a+10b+c
Answer:
see below
Step-by-step explanation:
We are given 2 equations:
\(2a+10b-8-2(4a-6)\\-6a+10b+c\)
We are told to find c to make them equivalent, so we can make them equal to each other:
2a+10b-8-2(4a-6)=-6a+10b+c
To find c, we have to isolate it, here are the steps:
2a+10b-8-2(4a-6)=-6a+10b+c
subtract 10b from both sides
2a-8-2(4a-6)=-6a+c
rearrange left side
2a-2(4a-6)-8=-6a+c
distribute the positive 2 to the terms in parenthesis
2a-(8a-12)-8=-6a+c
distribute -1 to the terms in parenthesis
2a-8a+12-8=-6a+c
simplify
-6a+4=-6a+c
add -6a to both sides
4=c
Hope this helps! :)
PLEASE HELP I HAVE NO CLUE WHAT TO DO I DROPED THE FILE SO PLEASE HELP
Answer:
y = 3/4x -1/4
Step-by-step explanation:
First, find the slope using the points (3, 2) and (-1, -1):
Slope = m = y2 -y1 / x2 -x1 = -1 -2 / -1 -3 = -3/-4 = 3/4
Find the y-intercept, b, by substituting x = -1, y = -1 and m = ¾ in y = mx + b.
-1 = ¾(-1) + b
-1 = -¾ + b
Add ¾ to both sides
-1 + ¾ = b
(-4 + 3)/4 = b
-¼ = b
Substitute m = ¾ and b = -¼ in y = mx + b.
The equation would be:
✅ Y = 3/4x - 1/4
A rectangular prism has a volume of 104 cubic inches. The prism has a height of 2 inches and a width of 4 inches.
What is the length of the prism?
Btw Make Sure the answer is in inches
Answer:
13 inches
Step-by-step explanation:
the volume of a prism is (L)(w)(h)
height=2
width=4
length=?
2(4)(x)=104
8x=104
x=13 inches.
If anyone could help me with this worksheet that would be great
I'll mark brainliest
Answer:
Q1: 45 degrees
Q2: vertically opposite angles
Q3: Complementary angles
Please mark brainliest
what is 3/4 times (4,4) also what is 3/4 times (8,4)
Answer:
1. (3,3)
2. (6,3)
Step-by-step explanation:
1. \(\frac{3}{4}\) × (4,4)
step 1. divide by the denominator
4 ÷ 4 = 1
step 2. multiply by the numerator
1 × 3 = 3
2. \(\frac{3}{4}\) × (8,4)
step 1. divide by the denominator
8 ÷ 4 = 2
step 2. multiply by the numerator
2 × 3 = 6
Hope this helps! ( * ^▽^)/