Answer:
a. Discrete
b. Continuous
c. Continuous
d. Discrete
e. Discrete
f. Continuous
g. Discrete
h. Continuous
i. Continuous
j. Discrete
Step-by-step explanation:
a. The number of fence posts in a garden is a discrete data because it is a countable quantity and cannot be measured or subdivided. It can only take on integer values.
b. The length, in meters, of each car in a car park is a continuous data because it can take on any value within a certain range. It can be measured more accurately and can be subdivided into smaller units.
c. The weights of pineapples in a box is continuous data because it can take on any value within a certain range. It can be measured more accurately and can be subdivided into smaller units.
d. The number of pineapples in a box is discrete data because it is a countable quantity and cannot be measured or subdivided. It can only take on integer values.
e. The number of chairs in a classroom is discrete data because it is a countable quantity and cannot be measured or subdivided. It can only take on integer values.
f. The heights of the students in a classroom is continuous data because it can take on any value within a certain range. It can be measured more accurately and can be subdivided into smaller units.
g. The number of mobile phones sold in one day is discrete data because it is a countable quantity and cannot be measured or subdivided. It can only take on integer values.
h. The time it takes to complete a crossword puzzle is continuous data because it can take on any value within a certain range. It can be measured more accurately and can be subdivided into smaller units.
i. The waist sizes of trousers sold in a shop is continuous data because it can take on any value within a certain range. It can be measured more accurately and can be subdivided into smaller units.
j. The number of pairs of trousers sold in a shop is discrete data because it is a countable quantity and cannot be measured or subdivided. It can only take on integer values.
Write the equation of this circle in standard form
Answer:
umm... there's no circle.
Step-by-step explanation:
Tara, Inc. is authorized to issue 5,000,000 shares of $20 par common stock. 500,000 shares of stock were originally sold for $50 per share. The stock is currently selling for $40 per share and Tara has decided to repurchase 12,000 shares of stock. When Tara, Inc. repurchases their own stock, how much gain or loss will the company recognize on its income statement?
A. $120,000 gain B. $120,000 loss C. $360,000 gain D. $-0-
The closest option is D. $-0
To determine the gain or loss on the repurchase of stock, we need to compare the repurchase price with the original sale price.
Original sale price: 500,000 shares * $50 per share = $25,000,000
Repurchase price: 12,000 shares * $40 per share = $480,000
To calculate the gain or loss, we subtract the repurchase price from the original sale price:
Gain or Loss = Original Sale Price - Repurchase Price
= $25,000,000 - $480,000
= $24,520,000
Since the result is a positive value, it represents a gain. Therefore, the company will recognize a gain of $24,520,000 on its income statement.
The given options do not include this exact amount, so the closest option is D. $-0-. However, it is important to note that the gain is not zero but rather $24,520,000.
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38 points if someone gets it right.
You randomly draw one marble from this collection.
What is the probability of drawing a marble? Write your answer as a fraction
5 spotted marbles 4 checker marbles 2 bricked marbles and 4 striped marbles
they are all marbles so it is 15/15 which ends up being 1/1 or 1
plans to build an extension to Meiling's rectangular
deck. Let x represent the increase, in meters, of her deck's length.
the width, in meters, and (x + 8) represents the extended length,
The expression 5(x + 8) represents the area of the deck, where 5 is
in meters. Use the Distributive Property to write an expression that
represents the total area of Meiling's new deck.
5 m
8 m
The total area of Meiling's new deck is 4x + 32
What do you mean by distributive property?
The distribution properties tell us how to solve expressions of the form a(b + c). The distributive law is sometimes called the distributive law of multiplication and division.
The distribution property describes that the operation is performed on the numbers inside the brackets and can be distributed to any number outside the brackets.
We are told that the expression 5(x+8) represents the area of the deck.
Also, that 5 is the width, in meters, and (x+8) represents the extended length, in meters.
Thus, area is;
A = 4(x+8)
Using distributive property simply means we will distribute the term outside the bracket to each term inside the bracket.
Thus;
A = (4 * x) + (4 × 8)
A = 4x + 32
Therefore, the total area of Meiling's new deck is 4x + 32
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a trapezoid has a base length of 4 meters and 2.5 meters. if the height of the trapezoid is 4 meters, what is the area of the trapezoid?
The area of the trapezoid is 13 meters.
The area of a trapezoid is calculated by taking the sum of the two bases and multiplying that by the height, then dividing that by two. In this case, the sum of the two bases is 4 meters + 2.5 meters = 6.5 meters. Multiplying this by the height of 4 meters gives us a result of 26 meters. Finally, we divide that by two to get the final area of 13 meters.
To calculate the area of a trapezoid, you first need to calculate the sum of its two bases. The two bases are the bottom and the top lengths of the trapezoid, which in this case are 4 meters and 2.5 meters respectively. Once you have the sum of the two bases, you can then multiply that sum by the height of the trapezoid, which in this case is 4 meters. This will give you the total area of the trapezoid. Lastly, you divide this total area by two to get the final area.
In summary, to calculate the area of a trapezoid with a base length of 4 meters and 2.5 meters, and a height of 4 meters, you need to first calculate the sum of its two bases, which in this case is 6.5 meters. Multiply this by the height of 4 meters to get the total area of 26 meters. Finally, divide this by two to get the final area of the trapezoid, which is 13 meters.
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what was the ORIGINAL temperature???????????
Answer:
15.2 F
Step-by-step explanation:
because between those two there's 29.2- degree
The mZA is 45 degrees. Find the mZB.
√x
x
A
B
C
D
E
135 degrees
50 degrees
45 degrees
90 degrees
125 degrees
>
Answer:
\(45^{o}\)
Step-by-step explanation:
The intersection of two straight lines forms two sets of opposing angles, with each set of opposing angles having the same value. Angles A and B will have the same value. If angle A is \(45^{o}\), then angle B will also be \(45^{o}\).
Given that -5 ∆ x = 106, find x.
Answer:
Draw the virtual load and show its magnitude on the figure in the answer sheet to calculate the maximum deflection, Amax, using Castigliano's Second Theorem. (b)
Step-by-step explanation:
Determine the moment equations of the segment AB, MAB(x), and BC, MBC (X), to calculate Amax using Castigliano's Second Theorem (including P terms, use the given x-coordinate, in m and kN unit). (C) Determine the maximum deflection, Amax, using Castigliano's Second Theorem (clearly show the integration equation in your calculation process).
For which value of c will the equation 2x-5=2x-c have an infinite number of solutions?
3
4
5
6
How to convert miligrams to grams?
When rounding to the nearest tenth, which of the numbers below will round to 78.5? Select all that
apply.
A) 78.405
B) 79.4
C) 78.48
D) 78.51
E) 78.54
Answer:
Step-by-step explanation:
The answer is because when rounding it should be b
Which of the following allows for someone to draw conclusions about a population from the information collected in a population sample? a. magnitude statistics b. central tendency c. inferential statistics d. effect size
The correct answer is c. Inferential Statistics.
Inferential statistics is the branch of statistics that allows for drawing conclusions about a population based on the information collected from a sample. When conducting research or surveys, it is often impractical or impossible to collect data from an entire population.
Instead, a representative sample is chosen, and inferential statistics are used to make inferences or predictions about the larger population. By analyzing the characteristics and patterns observed within the sample, inferential statistics enable researchers to make generalizations or draw conclusions about the population as a whole.
This process involves applying various statistical techniques, such as hypothesis testing and confidence intervals, to estimate population parameters and assess the reliability of the conclusions. Magnitude statistics, central tendency, and effect size are important concepts in statistics, but they do not specifically address the ability to draw population-level conclusions from sample data.
Magnitude statistics focuses on the size of the effect or relationship between variables, central tendency measures summarize the central values of a dataset, and effect size quantifies the strength of an effect or relationship.
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Example 1Find the length of the segment withthe given endpoints:C (3, 6) and D (7, -3).Post SlideStudents, draw anywhere on this slide!
The segment is a straight line that connects the two points C and D. We want to determine the distance between C and D. Looking at the given points, the x cordinates are 3 and 7. The y coordinates are 6 and - 3.
The first step is to determine the distance between the x coordinate. We can subtract the higher value from the lower value but we must take the absolute value. Therefore, the distance between the x coordinate is 3 - 7 = - 4. The absolute value is 4
The distance between the y coordinate would be 6 - - 3 = 9. The absolute value is 9
The next step is to find the square root of the sum of both distances. It becomes
\(\sqrt{4^2+9^2}\text{ = }\sqrt{97\text{ }}\)The length of the segment is 9.85
3. Mama has her opinions about things concerning Walter. Determine which statements are TRUE/FALSE about what Mama thinks.
Answer:
False
Step-by-step explanation:
Hope this helped
A data set has 20 elements. A second data set of 20
ciements is obtained by adding 7 to each element of the
first set. A third data set of 20 elements is obtained by
multiplying each element of the second data set by 3.
The median of the third data set is 63. What is the medi-
an of the first data set?
A.7
B.14
C.21
D.196
E.210
Answer:
B.14
Step-by-step explanation:
Goodluck guys sa sagot
The grass in Jamie's yard grew 161616 centimeters in 101010 days. It was growing at a constant rate.
How many days did it take the grass to grow 111 centimeter?
days
How many centimeters did the grass grow in 111 day?
centimeters
Days it took the grass to grow 1 centimeter and centimeters the grass grew in 1 day
0.625 days to grow 1 cm.
16/10 = 1.6 cm in 1 day.
How many centimeters did the grass grow in 111 days?According to the law of proportion, any two ratios or fractions must be equal.
In only a week and a half, the grass in Jamie's backyard grew by 16 cm. it is expanding at an unchanging pace.
We need to determine how many days have passed since the grass has grown one centimeter.
Let's say that x represents the number of days that the grass grew one centimeter.
Given the following definition of proportion:
16/10=1/x
16x = 10
x = 0.625 days
As a result, one centimeter of grass growth occurred after 0.625 days had passed.
b)
Change x into 1. Because x is the number of days.
16/10=1/1
16/10
1.6
'In conclusion, in 1 day, 1.6 cm will grow.
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what is 40 percent of 85?
Answer:
Answer is 34.
Step-by-step explanation:
I hope it's helpful!
Answer:
34
Percentage Calculator: What is 40 percent of 85? = 34.
The points scored on a test for a sample of 38 students are summarized in the following table. Number of students Score for each student 8 points 19 11 90 80 70 Find the mean points scored. Round your answer to the nearest tenth. X Ś ?
Given:
We're given the data for the number of students and the Score for each student.
To find:
The mean points scored
Step-by-step solution:
We know that:
The relation to calculate the mean of any data:
\(mean=\frac{Total\text{ }score}{Total\text{ students}}\text{ }\)The Total score of Row 1 = 90 × 8 = 720
The Total score of Row 2 = 80 × 19 = 1520
The Total score of Row 3 = 70 × 11 = 770
Thus, putting the values in the formula:
\(\begin{gathered} Mean=\frac{720+1520+770}{8+19+11} \\ \\ Mean=\frac{3010}{38} \\ \\ Mean=79.21 \\ \\ Mean=79.2 \end{gathered}\)Thus we can say that the mean points scored is 79.2
One half of the number of roses Julia planted in her garden is 2/5 of the number of the tulips she planted. What is the ratio of the number of tulips to the number of roses in Julia's garden?
The ratio of the number of tulips to the number of roses in Julia's garden is 5:2.
Let's assume the number of roses Julia planted in her garden is represented by 'r', and the number of tulips she planted is represented by 't'. According to the given information, half of the number of roses is equal to 2/5 of the number of tulips. Mathematically, we can express this as:
1/2 * r = 2/5 * t
To find the ratio of tulips to roses, we can solve this equation for t in terms of r:
t = (2/5) * (2/r) * r
t = 4/5 * r
This equation tells us that the number of tulips (t) is equal to 4/5 times the number of roses (r).
Therefore, the ratio of tulips to roses in Julia's garden is 5:2, meaning for every 5 tulips, there are 2 roses.
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The population of Canada is 3.76 x 107
The population of Mexico is 1.26 x 10
How many more people live in Mexico? Express your answer in scientific notation
Answer:
Mexican Population 1.26 x 10^8
Canadian Population 3.76 x 10^7
12.6 x 10^7 minus 3.76 x 10^7 equals
8.84 x 10^7 More Mexicans than Canadians
Step-by-step explanation:
Convert 50 degrees into radians (NEED ASAP)
Answer:
0.872665
Step-by-step explanation:
find the area of the circle shown. the diameter is given.
Answer:
624.26 m²Step-by-step explanation:
We are given with a circle whose diameter is 28.2 m
Then, Radius will be diameter/2
=> 28.2 /2
=> 14.1 m
Area of circle = πr²
=> 31.4 × (14.1)²
=> 31.4 × 198.81
=> 624.26 m²
Therefore, the area of the given circle is 624.26 m²
Simplify to a single power of 5: 5^8/5^6
Answer:
5^8/5^6 = 5^(8-6) = 5^2 = 25. Therefore, 5^8/5^6 simplified to a single power of 5 is 25.
Step-by-step explanation:
Answer:
the answer for that is 5^6-3 = 5^3 = 125
Step-by-step explanation:
which is a new graphic layer type? (select three items.) a. logo b. text c. rectangle d. circle e. ellipse
Logo, text, rectangle, circle, and ellipse are all new graphic layer types. Each of these elements can be used in a variety of ways to create stunning Graphic designs.
In graphics design, there are several types of layers. Layers are the fundamental building blocks of digital graphic design and allow graphic designers to stack, move, and manipulate visual elements. They enable users to manipulate individual components of an image without altering other areas. Which is a new graphic layer type? Here are three new graphic layer types:
LogoA logo is a unique graphical representation of an individual, business, or organization. It is often referred to as a symbol. Logos are frequently seen on websites, billboards, and other promotional materials.TextIn digital graphic design, text is an important element.
Text is a fundamental component of many designs, and it is used to convey messages and information. Because text is so common in graphic design, it has its own layer type.RectangleA rectangle is a geometric shape that is widely used in graphic design.
Rectangles can be used to create borders, frames, and dividers, among other things. They can also be used to highlight text, logos, and other design elements.
CirclesA circle is another popular geometric shape in graphic design. Circles can be used in design to create visual interest and balance. They can be used to highlight text or logos, and they can also be used to create frames or borders.
EllipseAn ellipse is a more complex version of a circle. It is an oval shape that can be used to create visual interest and balance in designs. It can be used to highlight text, logos, and other design elements. It can also be used to create frames, borders, and other shapes.
In summary, Logo, text, rectangle, circle, and ellipse are all new graphic layer types. Each of these elements can be used in a variety of ways to create stunning graphic designs.
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which is not solution to the folloeing linear equality
A. (-2, 1)
B. (0, 0)
C. (2, -1)
D. (-9, -9)
Answer:
B
Step-by-step explanation:
Por Favor! Alguém me ajuda.
Calcule o quadro da diferença de dois termos: (3a-b)²: A)9a²-6ab+b² B)9a²+6ab-b² C)-9a²+6ab+b² D)-9a²-6ab-b² E)9a²+6ab+b²
Answer:
The answer is A.
Step-by-step explanation:
You have to apply :
\( {(a - b)}^{2} ⇒ {a}^{2} - 2ab + {b}^{2} \)
So for this question :
\( {(3a - b)}^{2} \)
\( = {(3a)}^{2} - 2(3a)(b) + {(b)}^{2} \)
\( = 9 {a}^{2} - 6ab + {b}^{2} \)
Which of these relations is a function?
The relation that is a function is the graph (d)
How to determine the function?From the question, we have the graphs to represent the given parameters that can be used in our computation
We are to find out which of them represents a function
For a graph to represent a function, the graph must pass the vertical line test
This means that a line drawn from the x-axis must touch the graph at most once
So, we draw these lines and attach the graphs (see attachment)
The graph that pass the vertical line test is graph d
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The scale factor of two similar cylinders is 5:2. The volume of the smaller cylinder is 28 m3. What is the volume of the larger cylinder?
70 m3
175 m3
350 m3
700 m3
437.5 m3
Using the scale factor, we found the volume of the larger cylinder as 70 m³.
What is a cylinder?One of the most fundamental curvilinear geometric shapes, a cylinder has historically been a three-dimensional solid. It is regarded as a prism with a circle as its base in basic geometry. One of the fundamental three-dimensional shapes in geometry is the cylinder, which has two distant, parallel circular bases. At a predetermined distance from the centre, a curved surface connects the two circular bases. The axis of the cylinder is the line segment connecting the centres of two circular bases. The height of the cylinder is defined as the distance between the two circular bases.
Given,
The scale factor of the cylinders = 5:2
The scaling factor indicates how much a figure has increased or decreased from its initial value.
The volume of the smaller cylinder = 28 m³
We are asked to find the volume of the larger cylinder.
let the volume of the larger cylinder be x.
x / 28 = 5/2
x =(5/2) × 28 = 70
Therefore using the scale factor, we found the volume of the larger cylinder as 70 m³.
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Given: AECF is a rhombus and \overline{EB} \cong \overline{FD}. EB ≅ FD . Prove: \angle FCB \cong \angle DCE∠FCB≅∠DCE.
The proof that ∠FCB≅∠DCE is shown below
How to complete the proofGiven that AECF is a rhombus, opposite angles of the rhombus are congruent.
This is represented as
∠EAF = ∠ECF
Also, given that EB ≅ FD, we can conclude that:
∠EBF = ∠DFC
This is by the definition of congruent segments having equal corresponding angles
Add the angles
∠CEB + ∠EBF = ∠CEB + ∠DFC = 180°
Recall that
Since ∠CEB = ∠AEF
So, we have:
∠AEF + ∠EBF = ∠AEF + ∠DFC = 180°
Hence, ∠FCB=∠DCE.
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expand and simplify
(x+4)(x2-5x+6)
i fr don’t understand how you do it please explain in steps i will mark brainliest
Answer:
\((x + 4)( {x}^{2} - 5x + 6) \\ \\ = ( {x}^{3} - 5 {x}^{2} + 6x + 4 {x}^{2} - 20x + 24) \\ \\ = { \underline{ \underline{{x}^{3} - {x}^{2} - 14x + 24}}}\)
Hey there!
(x + 4) (x² - 5x + 6)
= x (x² - 5x + 6) + 4 (x² - 5x + 6)
= x³ - 5x² + 6x + 4x² - 20x + 24
= x³ - 5x² + 4x² + 6x - 20x + 24
= x³ - x² - 14x + 24 ⇨ Expanded form.
x³ - x² - 14x + 24
= (x + 4) (x² - 5x + 6) [Rational root theorem]
= (x + 4) (x² - 3x) + (-2x + 6)
= (x + 4) x (x - 3) - 2 (x - 3) [Take out the common factor]
= (x + 4) (x - 2) (x - 3) ⇨ Simplified form.
Hope it helps ya!