Answers
Answer:
if i'm not mistaken it's A
Related Questions
PLEASE HELPPPPPPP ITS DUE TMR
Answers
Answer:
3 on the x 7 on the y
Step-by-step explanation:
you just need to plot one and get it to the next one but count how many times it moves on each line
Answer:10
Step-by-step explanation:
The answer is 7 but because you have to round it to the nearest ten you get 10
What is the difference between a uniform and a non-uniform probability model?
Select from the drop-down menus to correctly complete the statements.
In a uniform probability model, the probability of each outcome occurring is (A) EQUAL (B) NOT EQUAL
In a non-uniform probability model, the probability of each outcome occurring is (A) EQUAL (B) NOT EQUAL
Answers
Answer:
First one is EQUAL and Second one is NOT EQUAL
2. not equal
3 cans of soup can serve 5 people.
If you want to serve 20 people, what should you do?
Answers
The composite figure is made up of three simpler shapes. What is the area of the figure?
A. 80
B. 49
C. 68
D. 74
Answers
Answer: I’m pretty sure it’s 80
Step-by-step explanation:
Because the very top triangle is 4x3 which is 12 then the rectangle under it is 6x3 which is 18 then the triangle under that is 5x3 which is 15 and the triangle on the left is also 15 and the square in the middle is 4x5 which is 20 and add it all up 12+18+15+15+20=80 sry if that’s confusing.
Answer:
74 is the answer
Step-by-step explanation: You should find the area of each shape and add all the areas together to get the full area of the shape.
(base x height)+(length x breath)+(1/2 x base x height)
(10x5)+(6x3)+(1/2x3x4)
50+18+6
74 ← this is the full area of the shape
and, remember when finding the area of a triangle you should always multiply 1/2 too for example- ( 1/2 x base x height )
Write the number in expanded form for the significant digits
117.000
20.018
13.265
3.4000
0.8100
Answers
1. 117.00= 100+ 10+ 7
2. 20.018 = 20+ 0.01+ 0.008
3. 13.265 = 10+ 3+ 0.2+ 0.06+ 0.005
4. 3.4000 = 3+ 0.4
5. 0.8100 = 0.8+ 0.01
What do squares and rhombuses have in common?
Check all that are true.
Both shapes are quadrilaterals.
Both shapes have all sides of equal lengths.
Both shapes have equal opposite angles.
Both shapes have four right angles.
Both shapes have parallel opposite sides. plz help me i give you branlyest
Answers
Answer:
Everything except the third one.
Step-by-step explanation:
A quadrilateral has 4 sides and 4 angles which both shapes do. The next 2 and the last one are correct because squares are classified with the rules. All sides are equal, all angles are the same size and have all parallel sides. Rhombuses are called rhombuses because they have all sides measuring same length, opposite angles are equal, have 4 angles, and opposite sides are parallel.
The correct statements are :
1) Both shapes are quadrilaterals.
2) Both shapes have all sides of equal lengths.
3) Both shapes have four right angles.
4) Both shapes have parallel opposite sides
Given,
Square and rhombus.
Here,
A quadrilateral has 4 sides and 4 angles which both shapes do.
All sides are equal, all angles are the same size and have all parallel sides.
Rhombuses are called rhombuses because they have all sides measuring same length, opposite angles are equal, have 4 angles, and opposite sides are parallel.
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♡Solve the following expression when...
F = 3
7 + 4 + f^2 - 5f + 2
Please help asap!! Tysm!!♡
Answers
Answer: hope this helps ♡
7
Step-by-step explanation:
f = 3
7 + 4 + f^2 - 5f + 2
= 7 + 4 + 3² - 5*3 + 2
= 7 + 4 + 9 - 15 + 2
= 20 - 15 + 2
= 5 + 2
= 7
Because it is, have a goid day
There are 2 red, 5 green, 3 blue, and 4 white points on a circle. Find the number of line segments which have vertices of different colors at the given points.
Answers
Answer:
Step-by-step explanation:
The number of those line segments which have endpoints of different colors is 47.
What is permutation and combination?
A permutation is the number of different ways a set can be organized; order matters in permutations, but not in combinations.
We have:
There are 5 red, 4 green, and 3 blue points on a circle.
There are different colored endpoints on each line segment that starts at a red point and travels to either a green point or a blue point.
There are 5 red points and 7 segments from each of them, making a total of 35 segments.
There are different colored endpoints on each line segment that leaves at a green point and travels to either a red or blue point.
There are 4 green points and 8 segments from each, for a total of 32 segments.
There are different colored endpoints on each line segment that leaves at a blue point and travels to either a green point or a red point.
Each blue point has 9 segments, and there are a total of 5 blue points.
Add all the ways = 35 + 32+ 27
= 94 segments.
Number of segment = 94/2 = 47
Thus, the number of those line segments which have endpoints of different colors is 47.
There are 7 segments from each red point and there are 5 red points, for a total of 35 segments.
Each line segment from a green point that goes to either a red point or a blue point has endpoints of different colors.
There are 8 segments from each green point and there are 4 green points, for a total of 32 segments.
Each line segment from a blue point that goes to either a green point or a red point has endpoints of different colors.
There are 9 segments from each blue point and there are 5 blue points, for a total of 27 segments.
Adding these together, we get 35 + 32+ 27 = 94 segments.
However, we have counted each segment twice, so we need to divide that answer by 2: 47 segments.
Mr. Morris is going to save money and replace his sailboat's mainsail himself. He must determine the area of the mainsail in order to buy the correct amount of material. Calculate the area of the parallelogram to determine how much material should be purchased. Be sure to explain how to decompose this shape into rectangles and triangles. Describe their dimensions and show your work.
Answers
Answer:
Welll....from the diagram, you can see you have two triangles (one on each side)
area of triangle = 1/2 base*height = 1/2 * 2 x 10 = 10 ft2 each
then you are left with a rectangle 13 ft x 10 ft = 130 ft^2
130 + 10 + 10 = 150 ft2
or you could just use the formula for area of parallelogram base * height = 15 * 10 = 150 square feet
A photograph measures 5 inches wide and 7 inches long. If you have the photograph enlarged to fit a frame 49 inches long, what is the widest the photograph can be?
Answers
Describe how the data is dispersed in a box plot with the following data set: 25, 36, 21, 30, 20, 32, 38, 19, 36, 31, 26, 33, 27, 18, 24.
Answers
Answer:
Plot all of these on the box plot
Step-by-step explanation:
18, 19, 20, 21, 24, 25, 26, 27, 30, 31, 32, 33, 36, 36, 38,
first, you need to find the median=27
Q1=21
Q3=33
maximum=38
minimum=18
Lionel wants to compare the heights of his plants. What type of graph would be best for him to use?
*
2 points
pie or circle graph
line graph
bar graph
Other:
Kathy records how many cars of each color are in the parking lot and then turns those into percentages. What kind of graph should she use?
2 points
pie or circle graph
line graph
bar graph
Other:
Find the mean of these numbers:5,11,2,12,4,2
2 points
4.1
4.5
6
4
3, 4, 5, 5, 5, 6,7 The range of these numbers is ...
2 points
15
4
5
2
Other:
In order to find the median, the data must be sorted from least to greatest first.
2 points
True
False
Option 3
You use this type of graph when comparing a change over the course of time
*
2 points
pie or circle graph
line graph
bar graph
Other:
A middle school has 6th grade, 7th grade, and 8th grade teachers. The principal wants to determine what supplies to order for the supply closet. Which of the following represents a random sample of teachers?
2 points
a. Surveying all the math teachers
b. Surveying all the teachers who have bus duty
c. Surveying all the teachers who are married
d. Surveying every fifth teacher according to the staff directory on the school website
A student wants to know which type of of pizza high school students perfer. Which of the following options is a good, representative sample of the population?
2 points
Asking all the 10th graders in the school
Asking the school principal which type of pizza he perfers
Asking 20 students from each grade level
Asking the students who walk to school
Other:
Answers
ANSWER: YOU CAN USE A BAR GRAPH
Identify the numeric order of these fractions and mixed numbers from largest to smallest in the final form with common denominators 1 1/2, 1/4, 1 3/4, 5/6.
Answers
Answer:
1 3/4, 1 1/2, 5/6, 1/4
with a common denominator, it looks like this
21/12 = 1 3/4, 18/12 = 1 1/2 10/12 = 5/6 3/12 = 1/4
The order of the fraction from largest number to smallest number is 1 3/4, 1 1/2, 5/6, and 1/4.
What are arithmetic Operations?The four fundamental operations of arithmetic are addition, subtraction, multiplication, and division of two or even more items.
Included in them is the study of integers, especially the order of operations, which is important for all other areas of mathematics, notably algebra, data management, and geometry.
As per the data given in the question,
1 1/2 = 3/2 = 1.5
1/4 = 0.25
1 3/4 = 7/4 = 1.75
5/6 = 0.83
So, the order from largest to smallest number is:
1 3/4, 1 1/2, 5/6, and 1/4.
Now, with a common denominator it will be:
21/12 = 1 3/4, 18/12 = 1 1/2 10/12 = 5/6 3/12 = 1/4
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Carlo said a population can have more than one sample associated with it. Do you agree or disgree with his statement? Justify your answer.
Answers
A computer programmer can type 3.3 × 10 3 words per hour. How many hours does it take her to type 1.65 × 10 4 words?
Answers
Answer:
5
Step-by-step explanation:
5 hours
16500/3300=5
hope this helps :D
16500/3300=5
Hope this helps you
What is x. pls help me
Answers
How many 5-digit numbers can be formed from using numbers 0-9?
Answers
Answer:
100,000
Step-by-step explanation:
From 0 to 99,999.
99,999 + 1 = 100,000
Also, there are 5 digits, and each digit can be one of ten.
10 × 10 × 10 × 10 × 10 = 100,000
Answer:
90 000 possibilities
Step-by-step explanation:
I will assume that numbers beginning with 0 are not valid
AND assume you can repeat the numbers
9 choices for first digit ( because you can't use ' 0 ' )
10 choices for second
10 choices for third
10 choices for fourth
10 choices for last
9 x 10 x 10 x 10 x 10 = 90 000
20 points to whoever answers this right!!
Answers
352-
96
48
96
48
We will end up with 64
So divide that by 2 because there is 2 rectangles.
So then you’re left with an area of 32 for each rectangle!
Then you will do 42/4 (because one of the sides is 4) so you end up with 10.5
So then, that’s your missing side:
10.5 ft
IN YOUR OWN WORDS Summarize your answers to today's essential questions:
1) How can you recognize a linear equation?
2) How can you draw its graph?
Answers
Lin wants to get some custom t-shirts printed for her basketball team. If `10` or fewer shirts are ordered, each t-shirt costs `$10`. If `11` or more shirts are ordered, each cost `$9`.
1) Create a graph that shows the total cost of buying shirts, for `0` through `15` shirts.
2) There are `10` people on the team. Do they save money if they buy an extra shirt?
a) Yes
b) No
Answers
The volume of the cylinder is 62.83 cubic cm and the volume of. the cone is 20.94 cubic cm.
What is volume?In mathematics, volume is the space taken by an object. Volume is a measure of three-dimensional space. It is often quantified numerically using SI derived units or by various imperial or US customary units. The definition of length is interrelated with volume.
here, we have,
We know that,
It should be noted the to calculate the volume of a cylinder, we can use the formula V = πr²h, where r is the radius and h is the height. In this case, the height and radius of the cylinder and cone are the same.
For the cylinder:
Volume = π(2cm)²(5cm)
V = 20π
For the cone, we can use the formula
V = (1/3)πr²h:
V = (1/3)π(2cm)²(5cm)
V = 20/3π cubic cm (exact value)
Hence, to get an approximate decimal value, we can use a calculator to evaluate:
Volume of cylinder ≈ 62.83 cubic cm
Volume of cone ≈ 20.94 cubic cm
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Complete question:
A cylinder and cone have the same height and radius. The height of each is 5 cm, and the radius is 2 cm. Calculate the volume of the cylinder and the cone. Enter your answers as a whole number or fraction
Cylinder:
π cm3
Cone:
π cm3
Flag question: Question 2
Question 21 pts
The volume of this cone is cubic units.
A drawing of a cone.
What is the volume of a cylinder that has the same base area and the same height?
π
Flag question: Question 3
Question 31 pts
A cylinder has a diameter of 6 cm and a volume of cm3.
Sketch the cylinder.
Find its height and radius in centimeters.
Label your sketch with the cylinder's height and radius.
Radius:
cm Height:
cm
Flag question: Question 4
Question 41 pts
Lin wants to get some custom T-shirts printed for her basketball team. Shirts cost $10 each if you order 10 or fewer shirts and $9 each if you order 11 or more shirts.
1. Make a graph that shows the total cost of buying shirts, for 0 through 15 shirts.
2. There are 10 people on the team. Do they save money if they buy an extra shirt? Explain your reasoning.
No
3. What is the slope of the graph between 0 and 10? What does it mean in the story?
The slope is
5
which represents the
Shirts per $1
for the first 10 shirts
4. What is the slope of the graph between 11 and 15? What does it mean in the story?
The slope is
7
which represents the
Price per 1 shirt
for 10-15 shirts
Flag question: Question 5
Question 51 pts
In the following graphs, the horizontal axis represents time and the vertical axis represents distance from school. Match a possible story to each graph.
Group of answer choices
Left graph
A student leaves school and walks to a friend’s house that is halfway between school and their house. After spending some time at a friend’s house, the student continues walking home.
Center graph
An athlete leaves school to go home for a while, then returns to school for a game later in the evening.
Right graph
A parent starts from their workplace and drives directly to school to pick up their daughter.
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A bag contained 18 red marbles, 14 green marbles, and 20 blue marbles. A marble was randomly pulled, the color recorded, and then put back into the bag. This table above shows the results after 25 pulls.
What was the relative frequency of selecting a red or blue marble?
Red:8
Blue8
Green9
Answers
Number of red marbles pulled = 8
Number of blue marbles pulled = 8
Total marbles pulled = 25
Relative Frequency = Total Frequency / Total number of data values
Relative Frequency of red marble = 8/25
= 32%
Relative Frequency of blue marble = 8/25
= 32%
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Mark BRAINLIEST
A bag of jelly beans contains 20 blue jelly beans, 52 yellow jelly beans, 34 green jelly beans, 71 orange jelly beans, and 23 red jelly beans. What percentage of the jelly beans are yellow?
Answers
Answer: 26%
Step-by-step explanation:
20+52+34+71+23= 200
52/200 = 26/100
Answer:
26% of the jelly beans are yellow
Step-by-step explanation:
To find this we add up all the jelly beans which is 200 jelly beans
Then we divide it by the number of yellow jelly beans which is 52/200
which then equals .26. In a percentage that is 26%
Which angles are supplementary to each other ? Select all that apply
Answers
Answer:
6 and 4
Step-by-step explanation:
Answer:
Choice 3: ∠5 and ∠6
Step-by-step explanation:
Supplementary means straight, and these two angles form a straight line when added together (angle measurements add up to 180)
Hope this helped :)
Round 5.67 to the neartest tenth
Answers
PLEASE PLEASE HELP ME ASAP!!!!!!!
Answers
Its 47! :)))
Have a good day!
Compare the numbers using <, >, or =.
1.6 ___ 1.622
Answers
Answer:
≤
Step-by-step explanation:
1.622-1.6=.022
Answer:
1.6 < 1.622
Step-by-step explanation:
1.6 is equal to 1.600
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answers
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
the point of M ( a, 4 ) is the midpoint of the line segment with endpoint at A(1,3) and B(5,b). Find the value of a and b
Answers
The value of a and b from the coordinates are 3 and 5 respectively
Midpoint of coordinatesThe formula for finding the midpoint of two coordinates is expressed as;
M(x, y) = {x1+x2/2, y1+y1/2}
Given the following coordinates
M(a, 4)
A(1,3)
B(5,b)
Using the formula
a = 1+5/2
a = 6/2
a = 3
Similarly
4 = 3+b/2
8 = 3+b
b = 8-3
b = 5
Hence the value of a and b from the coordinates are 3 and 5 respectively
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If the height of the box is 7 inches, what is the volume of the box?
Answers
Answer:
The volume of this shape is 41 inches sq. :)
Step-by-step explanation:
7 x 3 = 21
2 x 2 = 4/2 = 2
2 x 2 = 4/2 = 2
2 x 2 = 4/2 = 2
2 x 2 = 4/2 = 2
2 x 3 = 6
2 x 3 = 6
21 + 2 + 2 + 2 + 2 + 6 + 6 = 41
1/4 divided by 1 1/8
pls help ill give big brain
Answers
1/4 divided by 9/8
keep change flip
keep the 1/4, change divide into multiplication, flip 9/8
1/4 * 8/9
8/36
2/9
Answer:
2/9
Step-by-step explanation:
1/4 divided by 1 1/8.
First rewrite 1 1/8 as an improper fraction.
You now have 1/4 divided by 9/8.
When dividing by a fraction you multiply by the reciprocal.
You now have 1/4 * 8/9.
Now Multiply the numerators across and the denominators across to get 8/36.
Simplify the fraction. 2/9