Therefore , the solution to the given problem of equation comes out to be sue gives sandy $500000.
Explain the equation.A mathematical expression or language known as an equation is used to demonstrate the equality of two variables or mathematical expressions. noticing that the left and right weights are equal The equal sign is utilized to demonstrate the equality of two integers or mathematical equations. For instance, the equation for the aforementioned circumstance is 5 kg + 2 kg = 4 kg + 3 kg.
Here,
Given : Sandy and Sue each has an amount of money between $0 and $1,000,000.
thus,
Sue give X amount of money to Sandy, they will each both have an equal amount of money
then ,
X will be the amount given to sandy
=> 1000000 - x = 500000
=> x =500000
Therefore , the solution to the given problem of equation comes out to be sue gives sandy $500000.
To know more about equation , visit
brainly.com/question/10413253
#SPJ4
Anyone can help with this?
The value of x of chord = 5
By definition of circle,
The chord of a circle is defined as the line segment connecting any two locations on the circle's perimeter; nevertheless, the diameter is the longest chord of a circle that goes through the centre of the circle.
The chord is one of the several line segments that may be made in a circle, and its endpoints are on the circumference.
⇒ 6 (6 + x) = 7 (7 + 11)
Solve for x;
⇒ 36 + 6x = 7 × 18
⇒ 36 + 6x = 126
⇒ 6x = 126 - 36
⇒ 6x = 90
⇒ x = 15
Thus, The value of x = 5
Learn more about the circle visit:
https://brainly.com/question/24810873
#SPJ1
SHOW WORK FOR CREDIT.
4. −10(x − 3)
A) −15x + 30
B) −10x + 30
C) −15x + 35
D) −15x + 37
Answer:
B) -10x + 30
Step-by-step explanation:
You have to multiply -10*x and -10*-3. -10*x equals -10x and -10*-3 is +30.
Answer:
\(\sf -10x+30\)
Step-by-step explanation:
\(\sf -10(x - 3)\\-10x-\left(-10\right)\times \:3\\-10x+30\)
A baseball team plays the same opponent six times in a season. The set {0,1,2,3,4,5,6} describes the possible number of wins for the six games.
Set A contains the number of wins when exactly four games are won.
Set B contains the number of wins when at least four games are won.
Which of these statements are true? Choose all that are correct.
The union of set A and B is an empty set
The complement of the union of set A and B is {0,1,2,3} set A
The complement of set B is {0,1,2,3}
The intersection of set A and set B is an empty set
The complement of set B is {1,2,3}
What innovation was made possible in part because of the Carterfone decision in 1968? Select one a. COBOL b. radiospectrum allocation c. the public Internet d. SMS
The innovation that was made possible in part because of the Carterfone decision in 1968 is the public Internet. The correct answer is option C
The Carterfone decision was a landmark ruling by the Federal Communications Commission (FCC) that allowed for the interconnection of third-party devices to the telephone network. Prior to this decision, telephone companies had a monopoly on the equipment that could be used on their networks, and customers were not allowed to attach their own devices.
This decision paved the way for the development of the public Internet by allowing for the interconnection of third-party devices to the telephone network, which enabled the creation of new technologies, such as modems. Without the Carterfone decision, the public Internet as we know it today may not have been possible.
Know more about innovation here:
https://brainly.com/question/30929075
#SPJ11
Question 5 of 15
Solve: 6+ x/2 = 1/4 (x - 4) - 1
OA. There are infinitely many solutions.
OB. x= -16.
OC. x= 32
OD. X=-32
PLEASE HELP ME HURRY!!! :(
For the given equation 6+(x/2)=1/4(x-4)-1 the solution is x= -32. So, option D is correct.
What is a solution?A solution is a process of giving the unknown variables values that make the equation's equality true. A value or group of values (one for each unknown) that, when substituted for the unknowns, cause the equation to produce an equality is known as a solution.
In order to build an equation, the equal sign is placed between two numerical or variable expressions, as in 3x+5=11. The solution to an equation is a number that may be used as the variable to generate a true number statement. 6+5=11 is true, as stated by the formula 3(2)+5=11. The solution is consequently 2,
6+(x/2)=1/4(x-4)-1
(12+x)/2=(x-4-4)/4
24+2x=x-8
x= -32
Therefore, option D is correct.
For the given equation 6+(x/2)=1/4(x-4)-1 the solution is x= -32. So, option D is correct.
To know more about solutions, visit:
https://brainly.com/question/24816340
#SPJ1
please help
The lines shown below are parallel. If the green line has a slope of 3, what is
the slope of the red line?
A. -3
B. 3
C. 1/3
D. -1/3
Answer:
- 3
Step-by-step explanation:
ap ex
Please help with this picture above
the first 4 i think
its telling me to add more characters so im typing this
Which sequences of transformations could map rectangle A
onto rectangle B? Select all that apply.
A A 90° clockwise rotation around the origin, followed by a
translation to the left
B A dilation with a center of dilation at the origin, followed
by a translation down and a translation to the left
C A reflection across the x-axis, followed by a dilation with a
center of dilation at the origin and a translation to the left
B
-2
D A reflection across the y-axis, followed by a translation down and a dilation
with a center of dilation at the origin
E A 180° rotation around the origin, followed by a dilation with a center of
dilation at the origin, a translation down, and a translation to the left
The sequence of transformations of rectangle A onto rectangle B is
B) A dilation with a center of dilation at the origin, followed by a translation down and a translation to the left.
What is transformation in graphs?The graph's curve "moves to the left/right/up/down," "it expands or compresses," or "it reflects" when a function is transformed. For instance, simply advancing the graph of the function g(x) = x2 by 3 units will yield the graph of f(x) = x2 + 3. Function transformations are very useful for graphing the functions by simply moving, expanding, compressing, or reflecting the curve, as opposed to having to start from scratch with the graphing.
A function transformation "moves," "resizes," or "reflects" the parent function's graph, depending on the case. Function transformations can be broadly divided into three categories:
TranslationDilationReflectionLearn more about transformation
https://brainly.com/question/28025572
#SPJ9
a website gets four hits every ten minutes, on average. use a poisson process to model the number of hits. (a) how many hits does the website get per hour, on average?
The website gets, on average, 24 hits per hour.
To answer this question using a Poisson process, we first need to find the average rate of hits per hour. Given that the website gets 4 hits every 10 minutes, we can calculate the average hits per hour by multiplying the hits per 10 minutes by 6 (since there are six 10-minute intervals in an hour).
So, 4 hits/10 minutes * 6 = 24 hits per hour. The Poisson process allows us to model the number of hits as a random variable with an average rate of 24 hits per hour, making it suitable for predicting the number of hits in different time intervals.
To know more about random variable click on below link:
https://brainly.com/question/17238189#
#SPJ11
900.54 hundreds rounded
Answer:
100.00 Lol :) hope this helps ⊕∵™
Step-by-step explanation:
Use Trig to Solve this...If you dont know how to use trig in right triangles then DONT answer.
Answer:
3445!
Step-by-step explanation:
hI swear i rember tis question!
what is 4x + 5 = 6x - 7
Answer: x = 6
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
4x + 5 = 6x - 7
-5 -5
4x = 6x - 12
-6x -6x
-2x = -12
/-2 /-2
x = 6
Please only answer question 5
Answer: -4 ,-2, 0 ,2 ,4
Step-by-step explanation:
A sample of 15 small bags of the same brand of candies was selected. Assume that the population distribution of bag weights is normal. The weight of each bag was then recorded. The mean weight was 2 ounces with a standard deviation of 0.12 ounces. The population standard deviation is known to be 0.1 ounce.
a. σ =________
b. sx =________
The answers are:
a. population standard deviation σ = 0.1 ounce
b. standard deviation of the sampling distribution sx = 0.0268 ounce.
Given,
Sample size = n = 15
Mean weight = 2 ounces
Standard deviation = s = 0.12 ounces
Population standard deviation = σ = 0.1 ounces
The formula to calculate the standard deviation of the sampling distribution of the sample mean is given as:
σx = σ/√n
Where, σx is the standard deviation of the sampling distribution of the sample mean.
σ is the population standard deviation.
n is the sample size.
Now, substitute the given values in the above formula:
σx = 0.1/√15
σx ≈ 0.0268
So, the standard deviation of the sampling distribution of the sample mean is σx = 0.0268.
Therefore, the answers are:
a. σ = 0.1 ounce
b. σx = 0.0268 ounce.
Learn more about "Standard deviation" refer to the link : https://brainly.com/question/24298037
#SPJ11
You are given n = 8 measurements: 4, 4, 7, 6, 4, 6, 6, 8. (a) Calculate the range. 4 (b) Calculate the sample mean, x. x=5625 (c) Calculate the sample variance, s2, and standard deviation
(a)The range of the given set of measurements is 4.
(b)The sample mean of the given set of measurements is approximately 5.625.
(c)The sample variance of the given set of measurements is approximately 2.337768, and the sample standard deviation is approximately 1.529.
(a) The range is the difference between the largest and smallest values in the set of measurements. In this case, the largest value is 8 and the smallest value is 4, so the range is 8 - 4 = 4.
To calculate the range, we subtract the smallest value from the largest value. In this case, the largest value is 8 and the smallest value is 4.
Range = Largest value - Smallest value
Range = 8 - 4
Range = 4
The range provides a simple measure of the spread or dispersion of the data. In this case, the range tells us that the values range from the smallest value of 4 to the largest value of 8, with a difference of 4 between them.
(b) The sample mean, denoted as x, is the sum of all the measurements divided by the total number of measurements.
To calculate the sample mean, we add up all the measurements and then divide by the total number of measurements. In this case, we have 8 measurements.
Sum of measurements = 4 + 4 + 7 + 6 + 4 + 6 + 6 + 8 = 45
Sample mean = Sum of measurements / Total number of measurements
Sample mean = 45 / 8
Sample mean ≈ 5.625
The sample mean represents the average value of the measurements and provides a measure of central tendency.
(c) The sample variance, denoted as s^2, measures the variability or dispersion of the data points around the sample mean. It is calculated as the average of the squared differences between each measurement and the sample mean.
To calculate the sample variance, we first calculate the squared difference between each measurement and the sample mean. Then, we average those squared differences.
Squared difference for each measurement:
(4 - 5.625)^2 = 2.890625
(4 - 5.625)^2 = 2.890625
(7 - 5.625)^2 = 1.890625
(6 - 5.625)^2 = 0.140625
(4 - 5.625)^2 = 2.890625
(6 - 5.625)^2 = 0.140625
(6 - 5.625)^2 = 0.140625
(8 - 5.625)^2 = 5.390625
Sum of squared differences = 2.890625 + 2.890625 + 1.890625 + 0.140625 + 2.890625 + 0.140625 + 0.140625 + 5.390625 = 16.364375
Sample variance = Sum of squared differences / (Total number of measurements - 1)
Sample variance = 16.364375 / (8 - 1)
Sample variance ≈ 2.337768
The standard deviation, denoted as s, is the square root of the sample variance.
Sample standard deviation = √(Sample variance)
Sample standard deviation = √(2.337768)
Sample standard deviation ≈ 1.529
These measures provide information about the dispersion or spread of the data points around the sample mean. A higher variance or standard deviation indicates greater variability in the measurements.
To know more about standard deviation, visit;
https://brainly.com/question/31516010
#SPJ11
Solve for x.
14x−1/2(4x+6)=3(x−4)−18
answer: -3
hope this helps :)
3. Write regular expressions over the vocabulary {0,1} for each of the following: a. All strings consisting of a possibly empty sequence of θ ′
s followed by a non-empty sequence of 1 's. b. All strings which, when interpreted as binary numbers, represent all non-negative numbers divisible by 8. c. All strings representing positive binary numbers n without leading zeros such that there exist positive integers a,b and c with a n
+b n
=c n
. Your answers should use the regex syntax discussed in class. 10-points
a. Regular expression for strings consisting of θ's followed by 1's:
θ*1+
b. Regular expression for strings representing non-negative numbers divisible by 8:
(0|1)0{3,}(0|1)
c. Regular expression for positive binary numbers without leading zeros satisfying Fermat's Last Theorem:
(1(0|1)){2,}(10+1+0+1(0|1)){2,}(0|1)*
a. Regular expression for strings consisting of θ's followed by 1's:
θ*1+
This regular expression allows for an optional sequence of θ's (represented by θ*) followed by a non-empty sequence of 1's (represented by 1+). This means the string can start with zero or more θ's and must be followed by one or more 1's.
b. Regular expression for strings representing non-negative numbers divisible by 8:
(0|1)0{3,}(0|1)
This regular expression represents strings that can be interpreted as binary numbers. It allows for any combination of 0's and 1's (represented by (0|1)*) followed by three or more consecutive 0's (represented by 0{3,}) and then allows for any additional 0's or 1's.
c. Regular expression for positive binary numbers without leading zeros satisfying Fermat's Last Theorem:
(1(0|1)){2,}(10+1+0+1(0|1)){2,}(0|1)*
This regular expression represents positive binary numbers without leading zeros that satisfy Fermat's Last Theorem. It consists of three main parts:
(1(0|1)){2,}: Represents a sequence of one or more 1's followed by either a 0 or a 1, repeated at least twice.
(10+1+0+1(0|1)){2,}: Represents a sequence that can be interpreted as a sum of positive integers satisfying Fermat's Last Theorem. It consists of a 1, followed by one or more 0's, followed by a 1, followed by a 0, followed by one or more 1's or a combination of 1 and 0, repeated at least twice.
(0|1)*: Represents any additional trailing 0's or 1's.
Overall, this regular expression captures the pattern of positive binary numbers satisfying Fermat's Last Theorem without leading zeros.
Learn more about expression from
brainly.com/question/1859113
#SPJ11
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
I'm not sure but I think its a
HELP PLEASE WILL GIVE BRAINLIST DUE TONIGHT
Answer:
-2
Step-by-step explanation:
The common difference is
8-10
-2
.2. Determine whether the feasible set for each of the following systems of constraints is convex, and if not, indicate points x^1 and x² that violate definition. a) (x1)² + (x2)² > 9
x1 + x2 ,10
x1, x2 > 0
The feasible set for this system of constraints is not convex, and the points (5, 5) and (3, 7) violate the convexity definition.
To determine whether the feasible set for each system of constraints is convex, we need to analyze the constraints individually and examine their intersection.
a) (x1)² + (x2)² > 9
This constraint represents points outside the circle with a radius of √9 = 3. The feasible set includes all points outside this circle.
b) x1 + x2 ≤ 10
This constraint represents points that lie on or below the line x1 + x2 = 10. The feasible set includes all points on or below this line.
c) x1, x2 > 0
This constraint represents points in the positive quadrant, where both x1 and x2 are greater than zero.
Now, let's analyze the intersection of these constraints:
Considering the first two constraints (a and b), we can see that the feasible set consists of all points outside the circle (constraint a) and below or on the line x1 + x2 = 10 (constraint b).
To determine whether the feasible set is convex, we need to check if any two points within the set create a line segment that lies entirely within the set.
If we consider the points (5, 5) and (3, 7), both points satisfy the individual constraints (a) and (b). However, the line segment connecting these two points, which is the line segment between (5, 5) and (3, 7), exits the feasible set since it passes through the circle (constraint a) and above the line x1 + x2 = 10 (constraint b).
Therefore, the feasible set for this system of constraints is not convex, and the points (5, 5) and (3, 7) violate the convexity definition.
Learn more about circle here
brainly.com/question/11878555
#SPJ4
Your team win 16 medal at a competition. The medal are gold, ilver, and bronze in a ratio of 6 : 1 : 1. How many of each medal did your team win?
The points (–4, –5) and (–3, g) fall on a line with a slope of 9. What is the value of g?
Use the \(\frac{rise}{run}\) equation to find the gradient, however this time use the same equation to rearrange and solve for g.
Points are (-4,-5) and (-3,g)
Gradient = 9
\(\frac{y_{2}-y_{1} }{x_{2} -x_{1} } = Gradient\)
Substitute the x and y values from the points, and also substitute in the gradient (9).
\(\frac{g-(-5)}{-3-(-4)} = 9\)
\(\frac{g+5}{-3+4} = 9\)
\(\frac{g+5}{1} = 9\)
\(g+5=9\)
Solve for g.
g = 9 - 5
g = 4
Fill in the missing number.
20% of
= 3
Answer:0.6
Step-by-step explanation:
20/3 is 6
The rectangle is 16 inches by 25 inches. If the scale is 4 in :5 ft what is the length and width of the rectangle in feet.
Answer:
The length and width of the rectangle are 20 feet and 31.25 feet, respectively.
Step-by-step explanation:
Let the scale be \(4\,in\,:\,5\,ft\) and the dimensions of the rectangle being 4 inches and 5 inches, respectively. The scale (\(r\)), measured in inches per feet, is equivalent to the following rational number:
\(r = \frac{4\,in}{5\,ft}\)
We can convert each length by dividing it by scale factor. That is:
Length
\(l' = \frac{16\,in}{\frac{4\,in}{5\,ft} }\)
\(l' = 20\,ft\)
Width
\(w' = \frac{25\,in}{\frac{4\,in}{5\,ft} }\)
\(w' = 31.25\,ft\)
The length and width of the rectangle are 20 feet and 31.25 feet, respectively.
Please Help!!!!
The drawing below shows a row of grocery carts that have "nested" together. The carts are each 32 in. long. Each cart after the first adds 11 in. Show how the length of the row depends on the on the number of carts. What would the length of a row of 20 nested carts be?
Answer:
241
Step-by-step explanation:
arithmetic sequence formula
A = a + f × (n-1)
n=the nᵗʰ term in the sequence
a=the first term in the sequence
f=the common difference between terms
31+11(20-1)=241
Help me please I am having trouble figuring out the answer. Help me find the ratio.
Answer:
not equivalent to meteorologists ratio
Step-by-step explanation:
meteorologists ratio is
rainy days : sunny days = 2 : 5
last months weather is
rainy days : sunny days
= 10 : 20 ( divide both parts by LCM of 10 )
= 1 : 2 ← not equivalent to 2 : 5
What is the value of x in the diagram below? If necessary, round your answer
to the nearest tenth of a unit.
12
C
D
X
B
20
A. 20
B. 12.1
C. 7.2
D. 8
Answer:
\(\text{C. }7.2\)
Step-by-step explanation:
In the figure, all three triangles are similar. By definition, the corresponding sides of similar polygons must be in a constant proportion. Therefore, we can set up the following proportion to solve for \(x\) by dividing corresponding sides:
\(\frac{x}{12}=\frac{12}{20},\\20x=144,\\x=\frac{144}{20}=\boxed{\text{C. }7.2}\)
Answer:
x = 7.2
Step-by-step explanation:
Look I did the math, okay?
A study was done on the weights of different types of fish in a pond. A random sample of fish were caught and marked in order to ensure that none were weighed more than once. The sample contained 150 largemouth bass, of which 30% weighed more than 2 pounds. Which of the following conclusions is best supported by the sample data?
A) The majority of all fish in the pond weigh less than 2 pounds.
B) The average weight of all fish in the pond is approximately 2 pounds.
C) Approximately 30% of all fish in the pond weigh more than 2 pounds.
D) Approximately 30% of all largemouth bass in the pond weigh more than 2 pounds.
According to the sample data, the best conclusion supported by the sample data is that approximately 30% of all largemouth bass in the pond weigh more than 2 pounds. The answer is (D) Approximately 30% of all largemouth bass in the pond weigh more than 2 pounds.
The conclusion that is best supported by the sample data is that approximately 30% of all largemouth bass in the pond weigh more than 2 pounds, which is based on the fact that the sample contained 150 largemouth bass, of which 30% weighed more than 2 pounds.
Therefore, options A and C are incorrect. The sample data does not provide enough information to determine the average weight of all fish in the pond, so option B is also incorrect.
The correct answer is D) Approximately 30% of all largemouth bass in the pond weigh more than 2 pounds. This conclusion is supported by the sample data because the study specifically included a sample of 150 largemouth basses, of which 30% weighed more than 2 pounds. The other options are not supported by the sample data because the study does not include data on any other types of fish or the average weight of all fish in the pond.
To know more about the "sample data": https://brainly.com/question/24466382
#SPJ11
The meat department manager at a grocery store is worried some of the packages of ground beef labeled as having one pound of meat may be under-filled. He decides to take a sample of 5 packages from a shipment containing 100 packages of ground beef. The packages were numbered as they were put in the box, so each one has a different number between 1 and 100. Describe how the manager can select a fair sample of 5 packages. Select all the reasons why random samples are preferred over other methods of getting a sample.
A: If you select a random sample, you can determine how many people you want in the sample.
B: A random sample is always the easiest way to select a sample from a population.
C: A random sample is likely to give you a sample that is representative of the population.
D: A random sample is a fair way to select a sample, because each person in the population has an equal chance of being selected.
E: If you use a random sample, the sample mean will always be the same as the population mean.
Answer:
Step-by-step explanation:
modeling real life an animal shelter director is planning to build a rectangular playpen. the playpen must have a perimeter of 150 feet and an area of at least 1000 square feet. describe the possible lengths of the playpen. the length must be at least feet and at most feet.
For the given rectangular playpen, the perimeter of rectangular playpen is 150 feet and its area is at least 1000 square feet. then the length of the rectangular playpen is equal to at least 17.35 feet and at most 57.66 feet.
As given in the question,
For the given rectangular playpen,
Perimeter of rectangular playpen is equal to 150 feet .
Area of the rectangular playpen is equal to at least 1,000 squared feet .
Area = length × width
Let x be the length of the rectangular playpen .
Then its width is equal to 1000 / x.
Substitute the value of length and width in perimeter we get,
Perimeter of rectangular playpen = 2 ( length + width )
⇒ 150 = 2 [ x + (1,000/x)]
⇒ 150 / 2 = ( x² + 1,000 ) / x
⇒ x² + 1000 = 75x
⇒ x² -75x + 1,000 =0
Simplify quadratic equation using discriminant we get,
x = [ -( -75) ± √(-75)² - 4(1) (1,000) ] / 2(1)
⇒ x = ( 75 ± √5625 - 4000) /2
⇒ x = (75 ± 40.31) / 2
⇒ x = 57.66 or 17.35
Therefore, for the given rectangular playpen, the perimeter of rectangular playpen is 150 feet and its area is at least 1000 square feet. then the length of the rectangular playpen is equal to at least 17.35 feet and at most 57.66 feet.
Learn more about perimeter here
brainly.com/question/6465134
#SPJ4