Answer:
4
Step-by-step explanation:
Answer:
You see the theoretical answer would be 4 but have you ever considered it to be a watermelon????
Step-by-step explanation:
With the 2 numbers added up its 2 fingers plus 2 fingers. Which is 4. BUT
Its 4 not a watermelon
You have 1 full pizza, out of which your friend ate one hundredth ix time from it. There i ome part of pizza left for you. How much you will get to eat ?
Pizza left for me equal to 0.94 part
Both rates and ratios are a comparison of two numbers.
A rate is simply a specific type of ratio.
The difference is that a rate is a comparison of two numbers with different units, whereas a ratio compares two numbers with the same unit.
For example, in a room full of students, there are 10 boys and 5 girls. This means the ratio of boys to girls is 10:5.
If we simplify the ratio, we see that the ratio of boys to girls is 2:1, since
10÷5=2and 5÷5=1
. Thus, there are 2 boys in the room for every 1 girl.
A friend ate 1/100 part of pizza 6 times
Totally , He have eaten= 1/100 * 6
=3/50
3/50 part of pizza he eaten = 0.06
Total pizza = pizza eaten + pizza left
pizza left = Total pizza - pizza eaten
= 1 - 0.06
= 0.94
pizza left for me equal to 0.94 part
To know more about ratio visit brainly.com/question/28333903
#SPJ4
For example, in a room full of students, there are 10 boys and 5 girls. This means the ratio of boys to girls is 10:5.
If we simplify the ratio, we see that the ratio of boys to girls is 2:1, since
10÷5=2and 5÷5=1
Thus, there are 2 boys in the room for every 1 girl.
A friend ate 1/100 part of pizza 6 times
Totally , He have eaten= 1/100 * 6
=3/50
3/50 part of pizza he eaten = 0.06
Total pizza = pizza eaten + pizza left
pizza left = Total pizza - pizza eaten
= 1 - 0.06
= 0.94
pizza left for me equal to 0.94 part
√2x+6=-8
Please help!!
Answer:
no solution
Step-by-step explanation:
You want the solution to the radical equation √(2x+6) = -8.
AnalysisThe radical symbol is used to signify the positive square root. Whatever non-negative value (2x+6) may have, the left side expression returns a positive value for the root. It can never be equal to -8.
There is no solution to the given equation.
What are 4 transformations?
The four types of transformations are Rotation, Translation, Dilation and Reflection
The term transformation in math is defined as a process of changing the position of every point on a plane in a way that satisfies certain rules.
The four types of transformations are defined as,
1) Translation - It is the form of transformation to move each point the same distance and direction
2) Dilation - This type of transformation is to expands or contracts the shape
3) Rotation - This one will rotates each point in the shape at a certain number of degrees around that point
4) Reflection - It means that each point in the shape is reflected over a line
To know more about transformation here
https://brainly.com/question/12865301
#SPJ4
In a grouped frequency distribution, an interval is listed as 50-54. If we will assume that the scores are continuous in nature, what will be its width of interval?.
The width of the interval will be is 5 or ( 49.5 , 54.5 ) .
Given :
The minimum value is called the lower class limit and the maximum value is called the upper class limit. For class interval 50-54, the lower class limit is 50 and the upper class limit is 54.
Class boundaries are the numbers used to separate classes. It is the real limits of a class. For non-overlapping classes, the lower class boundary of each class is calculated by subtracting 0.5 from the lower class limit. The upper class boundary of each class is calculated by adding 0.5 to the upper class limit.
Example: For class interval 50-54, the lower class boundary is 49.5 and the upper class class boundary is 54.5
Considering the question given, to get the real limits of the interval 50-54, 0.5 is subtracted from the lower class limit to give 49.5. Also, 0.5 is added to the upper class limit to give 54.5.
Learn more about the interval here:
https://brainly.com/question/14264237
#SPJ4
15 circles are cut-out of a rectangle with a length of 10 inches and a height of 6 inches. the circles are side by side. for a class project, a teacher cuts out 15 congruent circles from a single sheet of paper that measures 6 inches by 10 inches. how much paper is wasted? (60 – 15π) square inches 15π square inches 45 square inches (60 – π) square inches
Answer:
[tex]60-15\pi[/tex] square inches
Step-by-step explanation:
The area of the paper is [tex](6)(10)=60[/tex] square inches.
The area of one circle is [tex]\pi(1^2)=\pi[/tex]. So, the combined area of the circles is [tex]15\pi[/tex].
Taking the difference yields [tex]60-15\pi[/tex].
Answer: its A
Step-by-step explanation:
edge 2023
valuate the function for f (−9) if f (x) =3/5x+
The value of the function at x = -9 will be 13/5. Then the correct option is A.
What is a function?A function is an assertion, concept, or principle that establishes an association between two variables. Functions may be found throughout mathematics and are essential for the development of significant links.
The function is given below.
f(x) = (3/5)x + 8
The degree of the function is one. Then the function is a linear function.
The value of the function at x = -9 will be given as,
f(-9) = (3/5)(-9) + 8
f(-9) = - 27 / 5 + 8
f(-9) = (- 27 + 40) / 5
f(-9) = 13 / 5
The value of the function at x = -9 will be 13/5. Then the correct option is A.
More about the function link is given below.
https://brainly.com/question/5245372
#SPJ1
The complete function is f(x) = (3/5)x + 8.
How do you graph a line with two independent variables?
To graph a line with two independent variables, you can use a three-dimensional coordinate system. The three dimensions of the coordinate system are the two independent variables and the dependent variable.
For example, suppose you have a line described by the equation y = 2x + 3z + 4. In this equation, x and z are the independent variables and y is the dependent variable. To graph this line, you would need to plot points in three-dimensional space, using the values of x, y, and z from the equation.
To do this, you can choose specific values for x and z, substitute those values into the equation to find the corresponding value of y, and plot those three values as a point in three-dimensional space. You can repeat this process for several different values of x and z to plot multiple points on the line. Once you have plotted enough points, you can connect them with a line to graph the equation in three dimensions.
To know more on graphing
brainly.com/question/28494690
#SPJ4
What theorems apply to equilateral triangles?
Theorems related to equilateral traingle :
Theorem 1: The sum of measures of all 3 interior angles of a triangle is [tex]180^0[/tex].
Theorem 2: The angles opposite to equal sides are also equal in measure.
Theorem 3: The sum of the related internal angles is the measure of the exterior angle of a triangle.
Theorem 4:If a line splits any two triangle sides in the same proportion, it is parallel to the third side of the triangle.
Theorem 5: Each angle of an equilateral traingle have equal measure of [tex]60^0[/tex].
Theorem 6: Any two triangle sides can add up to a length that is longer than the third side.
To know more about internal angles click on below link:
https://brainly.com/question/29003298#
#SPJ4
What is the formula for pyramids?
Formula for pyramids:
Volume V = /3 B*h
Surface area S = B + 1/2 p*s
Explain the formula for pyramids?A three-dimensional object's volume, which is expressed in cubic units, is a measure of the amount it can hold.A three-dimensional figure's surface area, which is expressed in square units, is a measurement of the entire area that the figure's surface encloses.The difference between both the height as well as slant height must be understood before we can determine the surface area and volume of a pyramid.A pyramid's height is measured perpendicularly from its apex to its base, while its slant height is measured angularly from of the apex to the midway of one of its triangular faces.
Here are the calculations for any pyramid's volume and surface area.
Volume V = /3 B*h
Surface area S = B + 1/2 p*s
To know more about the formula for pyramids, here
https://brainly.com/question/13649951
#SPJ4
Tolong bantuin makasih
Answer:
hello im ur friend and im going to give u the answer next year
A CD-Rom has 700 megabytes of storage space. What percent of the space is used by a file that takes up 154 megabytes?
A file that contains 154 megabytes occupies 22% of the available space.
How to calculate the percent of the space?We can calculate the percent of the space by using the following formula:
The percent of the space = used space / storage space × 100%
A CD-Rom holds 700 megabytes of data.
A file containing 154 megabytes occupies the space.
The percent of the space = used space / storage space × 100%
The percent of the space = 154 / 700 × 100%
The percent of the space = 0.22 × 100%
Apply the multiplication operation, and we get
The percent of the space = 22%
Learn more about the percentages here:
brainly.com/question/24159063
#SPJ1
What are 4 parts of a function?
The 4 parts of a function are Function name, Parameters ,Body, Return statement.
1. Function name: This is the name of the function, which is used to identify the function and call it when needed. It should be descriptive, so that it is easy to understand what the function does.
2. Parameters: Parameters are values that are passed into the function when it is called. They are used to provide the function with the necessary data it needs to perform its task.
3. Body: This is the code that will be executed when the function is called. It contains the instructions that the function needs to perform its task.
4. Return statement: This is the statement that is used to return the result of the function. It can be used to return a value or object. It can also be used to return a status code, such as success or failure.
Learn more about Functions here :
https://brainly.com/question/9554035
#SPJ4
How do i solve this?
Answer: x = 1, 7, vertex is at (4, -9)
Step-by-step explanation:
To find the x-intercepts, we will factor and solve. Finding the x-intercepts is the same as finding the solutions, where f(x) = 0. -7 and -1 multiply to 7, and -7 + -1 = -8.
y = x² - 8x + 7
y = (x - 7)(x - 1)
x = 7 x = 1
Next, we can use this equation to help us find the x-value of the vertex.
[tex]\displaystyle \frac{-b}{2a} =\frac{8}{2(1)} =\frac{8}{2} =4[/tex]
Then, we will substitute this value back into the equation to solve for the y-value.
y = x² - 8x + 7
y = (4)² - 8(4) + 7
y = -9
The vertex is at (4, -9)
Answer question please
Answer:
Step-by-step explanation:
c=84
c+44 is going to be equal to the sum of c and c-40 because c+44 is the remote angle to both c-40 and c so you set it up as:
c + c - 40= c + 44
you simplify
2c - 40 = c + 44
you add 40 to both sides
2c = c + 84
you subtract c
and your answer is: c=84
in a football game all of the home team points are from 7 point touchdowns and 3 point field goals. the team scores six times write and solve a system of linear equations fo find th enumbers of touchdowns and field goals that the hom team scores
The system of Linear equations is; y = 7x + 3(6 - x) and the solution is;
7 scores from touchdowns
15 scores from field goals
Total score of 22
How to solve a system of linear equations?Let the number of touchdowns be x
Let the total of the home team points be y
Thus, the number of field goals = 6 - x since the team scores 6 times.
Thus, since the home team points are from 7 point touchdowns and 3 point field goals, then it means we have the equation;
y = 7x + 3(6 - x)
where;
7x is scores from touchdowns
3(6 - x) is scores from field goals
Thus;
y = 7x + 18 - 3x
y = 4x + 18
Let's try x = 1 and we have;
7(x) = 7(1) = 7 scores from touchdowns
3(6 - 1) = 15 scores from field goals
y = 4(1) + 18
y = 22
Read more about system of linear equations at; https://brainly.com/question/14323743
#SPJ1
What is the relationship between the volume of a prism and pyramid with congruent bases and heights?
The relationship between the volume of a prism and pyramid with congruent bases and heights is that the volume of pyramid is one-third of the volume of prism.
As the prism and pyramid have congruent bases and heights, let us consider the area of the triangular base is A and the height is h.
For a prism of base area A and height h, volume is determined by the formula
Vpm = A×h
For a pyramid of base area A and height h, volume is determined by the formula
Vpd = A×h/3
From both relations for volume
Vpd = Vpm/3
To know more on prism
https://brainly.com/question/1578538
#SPJ4
What 2 digit number added to 27 is reversed?
We can claim that when two-digit numbers (14, 25, 36, 47, 58, and 69) are added to 27, the results are reversed.
What are 2-digit numbers?A number is referred to be a 2-digit number when it has two digits.
The range of 2-digit numbers, which have two digits, is 10 to 99.
They can't start with zero since it will be interpreted as a single-digit number.
The digit in the tens slot might be any value between 1 and 9.
The numbers 45, 78, and 12 all have two digits, for example.
So, we know:
14 + 27 = 41
25 + 27 = 52
36 + 27 = 63
47 + 27 = 74
58 + 27 = 85
69 + 27 = 96
Therefore, we can claim that when two-digit numbers (14, 25, 36, 47, 58, and 69) are added to 27, the results are reversed.
Know more about the 2-digit numbers here:
brainly.com/question/29551383
#SPJ4
does someone mind helping me with this? Thank you!
Try the slop formula. x1 - x2 over y1 - y2. Also, try to cross multiply what you already have.
[tex]\displaystyle\\Answer:\ y=-\frac{3}{2}x+1[/tex]
Step-by-step explanation:
The condition of perpendicularity of the two lines given by the equations:
[tex]\displaystyle\\\left \{ {{y_1=m_1x+b_1} \atop {y_2=m_1x+b_2}} \right.[/tex]
is the relation: m₁ x m₂=-1
[tex]\displaystyle\\Hence,\ m_2=-\frac{1}{m_1}[/tex]
[tex]\displaystyle\\Given: y=\frac{2}{3}x+\frac{2}{3}\ == > \ m_1=\frac{2}{3} \\\\Thus,\ m_2=-\frac{1}{\frac{2}{3} } \\\\m_2=-\frac{3}{2}[/tex]
The equation of the Point-Slope Form is expressed as:
y-y₁=m(x-x₁)
(-2,4) that is x₁=-2 y₁=4
[tex]\displaystyle\\Therefore,\\\ y-4=-\frac{3}{2} (x-(-2))\\\\y-4+4=-\frac{3}{2} (x+2)+4\\\\y=-\frac{3}{2}(x)-\frac{3}{2}(2) +4\\\\y=-\frac{3}{2}x -3+4\\\\y=-\frac{3}{2}x+1[/tex]
kate was trying to decide which type of frozen pizza to restock based on popularity: pepperoni pizza or sausage pizza. after studying the data, she noticed that pepperoni flavors sold best on the weekdays and on the weekends, but not best overall. which paradox has kate encountered? false negative benford's law false positive simpson's paradox save
Kate has encountered Simpson's Paradox because even though pepperoni pizza is the most popular flavor on weekdays.
Simpson's Paradox is the phenomenon that occurs when a trend appears to be in one direction when data is grouped in one way, but the trend is reversed when the data is grouped in another way.
In this case, Kate has encountered Simpson's Paradox because even though pepperoni pizza is the most popular flavor on weekdays, and again on the weekends when all the data is considered, the overall popularity of sausage pizza is greater.
Simpson's Paradox can be explained by the fact that the number of sausage pizza sales may be greater than the number of pepperoni pizza sales, even if the percentage of pepperoni pizza sales is higher.
For more questions like Simpson's Paradox click the link below:
https://brainly.com/question/28169268
#SPJ4
Kate has encountered the Simpson's Paradox. By definition, Simpson's Paradox is a phenomenon in which a trend appears in several different groups of data but disappears when these groups are combined. Option c is the right option
A relationship between two variables in a population might exist, vanish, or even change when the population is split up into subpopulations, a statistical phenomenon is known as Simpson's paradox.
Simpson's paradox is a statistical effect that arises when the marginal association between two categorical variables differs qualitatively from the partial association between the same two variables after adjusting for one or more other factors.
To learn more about Simpson's paradox
https://brainly.com/question/28447378
#SPJ4
(3x-5) + (5 + 6x) need answer fast
Answer:
Step-by-step explanation:Rearrange terms
3x-5+({5+6x})
Solution
9x will that help?
Answer:
Step-by-step explanation:
(3x-5)+(5+6x)
3x-5+5+6x
3x+6x+5-5
3x+6x
9x
i think this is the right answer
What score has a mean of 50 and a standard deviation of 10?
T-scores show how many standard deviation units an examinee's score differs from the mean. Because T-Scores have a mean of 50 and a standard deviation of 10, any T-Score may be directly interpreted.
What is T-score?A t-score (sometimes known as a t-value) is the number of standard deviations from the mean of the t-distribution. The test statistic used in t-tests and regression testing is the t-score. It may also be used to represent how distant an observation is from the mean when the data follows a t-distribution. A t test is a statistical test used to compare two groups' means. It is frequently used in hypothesis testing to assess whether a procedure or treatment has an effect on the population of interest, or whether two groups vary.
Here,
T-scores reflect how many standard deviation units an examinee's score is above or below the mean. Because T-Scores always have a mean of 50 and a standard deviation of 10, any T-Score may be directly interpreted.
To know more about T-score,
https://brainly.com/question/29443181
#SPJ4
A driving service, like Uber or Lyft, charges the following, as modeled in the table, per mile driven.
Miles Driven Cost
0 $10
1 10.70
2 11.40
3 12.10
4 12.80
What is the rate of change/cost per mile driven?
What does the first point (0, 10) represent in real life terms?
Using m to represent miles and C(m) to represent the cost, what equation models the function in the table?
Answer:
The rate of change/cost per mile driven can be calculated by finding the slope of the line that connects the points (1,10.70) and (0,10). The slope is the change in the y-value divided by the change in the x-value, so the slope of the line is (10.70-10)/(1-0) = $0.70/mile.
The point (0, 10) represents the cost of the driving service when 0 miles are driven. In other words, the service costs $10 for no miles driven.
The equation that models the function in the table is C(m) = $10 + $0.70m. The first term represents the cost of the service when no miles are driven and the second term represents the cost per mile driven.
What is the measure of the central size of this rotation?
The value of the angle of the arc in the wheel is equal to 135. The correct option is D.
What is an angle of an arc?An arc of a circle is a section of the circle's circumference between two radii. A circle's central angle is an angle formed by two radii with the vertex in the centre. The central angle of an arc is the central angle that the arc subtends. The length of an arc is equal to the length of its central angle.
The angle suspended by the arc on the wheel is 3/8 that of the one revolution of the wheel.
The value of the angle will be calculated as,
Angle = 3/8 x 360
Angle = 3 x 45
Angle = 135
Therefore, the value of the angle of the arc in the wheel is equal to 135. The correct option is D.
To know more about the angle of an arc follow
https://brainly.com/question/23117081
#SPJ1
Two parallel chord of length 30 and 16 cm are drawn on the oppoite ide of the centre of the circle of radiu 17 cm. Find the ditance between the chord
the distance between the chord is 23 cm
It is given that AB = 30cm and CD = 16cm
Join the lines OA and OC
We know that AO = 17cm and CO = 17cm
Construct OM ⊥ CD and OL ⊥ AB
The perpendicular from the centre of a circle to a chord bisects the chord
We know that
AL = ½ × AB
By substituting the values
AL = ½ × 30
So we get
AL = 15cm
We know that
CM = ½ × CD
By substituting the values
CM = ½ × 16
So we get
CM = 8cm
Consider △ ALO
Using the Pythagoras theorem it can be written as
AO^2 = OL^2 + AL^2
By substituting the values
17^2 = OL^2 + 15^2
So we get
OL^2 = 17^2 - 15^2
On further calculation
OL^2 = 289 – 225
By subtraction
OL^2 = 64
By taking the square root
OL = √64
OL = 8cm
Consider △ CMO
Using the Pythagoras theorem it can be written as
CO^2 = CM^2 + OM^2
By substituting the values
17^2 = 82 + OM^2
So we get
OM^2 = 17^2 - 8^2
On further calculation
OM^2 = 289 – 64
By subtraction
OM^2 = 225
By taking the square root
OM = √225
OM = 15cm
So the distance between the chords = OM + OL
By substituting the values
Distance between the chords = 8 + 15 = 23cm
Therefore, the distance between the chords is 23 cm.
Learn more about distance between the chord here:https://brainly.com/question/12394106
#SPJ4
I think these are wrong so I need answers
Answer:
Step-by-step explanation:
your right
What is binomial theorem example?
The expression used to represent the binomial theorem example is equal to ( 5 + 0.1 )⁴ .
As given in the question,
Example used to represents the binomial theorem is written as:
( 5 + 0.1 )⁴
Compare it with standard form and apply binomial theorem to simplify the considered example:
( a + b )ⁿ = ⁿC₀aⁿb⁰ + ⁿC₁aⁿ⁻¹b¹ + ⁿC₂aⁿ⁻²b² +..............+ ⁿCₙa⁰bⁿ
Here in the considered example :
value of a = 5
value pf b = 0.1
value pf n = 4
Substitute the value in the formula to get the value using binomial theorem:
( 5 + 0.1 )⁴
= ⁴C₀5⁴(0.1)⁰ + ⁴C₁5⁴⁻¹(0.1)¹ + ⁴C₂5⁴⁻²(0.1)² + ⁴C₃5⁴⁻³(0.1)³ + ⁴C₄5⁴⁻⁴(0.1)⁴
= 5⁴ + 4(5)³(0.1) + 6(5)²(0.1)² + 4(5)(0.1)³ + (0.1)⁴
= 625 + 50 + 1.5 + 0.02 + 0.0001
=676.5201
Therefore, the example of the binomial theorem is given by ( 5 + 0.1 )⁴.
Learn more about binomial theorem here
brainly.com/question/27813780
#SPJ4
Which table represents a linear function?
Answer:
f(x)
Step-by-step explanation:
f(x) changes at a constant rate when x changes from 1 to 2 the change in y = 7 when x changes from 2 to 3 the change in y = 7 etc
the others do not change at a constant rate when x changes by one
The data represented by table number one is showing the linear relation.
What is linear relation?A linear relationship (or linear association) is a statistical term that describes a two-variable relationship that follows a straight line.
The momentum of a variable is represented by the rate of change, which is used to mathematically describe the percentage change in value over a defined period of time. If the rate of change is constant then the relationship will be linear.
For table number one the data is,
x F(x)
1 12
2 19
3 26
4 33
The rate of change will be,
R₁ = ( 19 - 12 ) / ( 2 - 1 ) = 7
R₂ = ( 26 - 19 ) / ( 3 - 1 ) = 7
R₃ = ( 33 - 26 ) / ( 4 - 3 )= 7
To know more about linear relationships follow
https://brainly.com/question/13828699
#SPJ2
What is the median of the following set of scores 19 5 12 13 14?
The median for the given set of scores is 13.
The median is the middle point in a dataset—half of the data points are smaller than the median and half of the data points are larger.
Given,
A set of scores 19, 5, 12, 13, 14.
Arranging the set of numbers in ascending order,
=> 5,12,13,14,19
For a total of an odd number of outcomes, the median is defined as the middlemost value after sorting the data in ascending (OR) descending order.
For a total of an even number of outcomes, the median is calculated as the average of the two middlemost values after sorting the data in ascending (OR) descending order.
The total number of terms in the given data is 5, Hence the middlemost value is (5+1)/2 rd value is considered as the median,
Median= 3rd term = 13
Therefore, the median for the given set of scores is 13
To know more about median visit: brainly.com/question/14863348
#SPJ4
How do you prove AAS congruence rule?
The AAS congruence rule states that if two angles and the included side of a triangle are congruent to the corresponding parts of another triangle, then the two triangles are congruent.
What is AAS congruence rule?The AAS congruence rule is a rule used in geometry to determine when two angles are congruent, or equal. This rule states that two angles are congruent if they are both angles of a triangle and they share the same side or vertex. This rule is a part of the Angle-Angle-Side (AAS) theorem, which states that three angles and three sides of one triangle are equal to three angles and three sides of another triangle.
To prove this congruence rule, we need to use the Side-Angle-Side (SAS) congruence theorem. This theorem states that if two sides and the included angle of one triangle are congruent to the corresponding parts of another triangle, then the two triangles are congruent. This theorem can be used to prove the AAS congruence rule, as it states that if two angles and the included side of a triangle are congruent to the corresponding parts of another triangle, then they can be used to form two sides and the included angle of a new triangle, which satisfies the conditions of the SAS congruence theorem. Therefore, the two triangles are congruent, proving the AAS congruence rule.
To know more about AAS congruence rule click-
https://brainly.com/question/7727792
#SPJ4
What is the median of the following data 1 4 7 3 9 5 3 2 7 5?
The median of the given data is 4.5.
The middle value in a sorted, ascending, or descending list of numbers is known as the median, and it has the potential to describe a data collection more accurately than the average does. It reflects the midway of the data since it is the point above and below which half (50%) of the observed data falls.
For finding the median, the data should be arranged in ascending or descending order first.
Arranging the data in ascending order, we get 1, 2, 3, 3, 4, 5, 5, 7, 7, 9.
There is an even number of observations.
Hence the median is the mean value of (n/2)th and [(n/2)+1]th term.
Here, the 10/2th term = 5th term which is 4
[(n/2)+1]th term= 6th term which is 5
thus, 4+5/2 = 4.5
Hence, the median of the given data is 4.5.
To know more about the median visit: brainly.com/question/15323584
#SPJ4