The two integers are found as -2 and 12 where -2 is the least and 12 is the greatest.
What exactly is a simultaneous equation?A collection of simultaneous equations is a finite set of equations by which common solutions have been sought in mathematics. It is also referred to as a system of equations or perhaps an equation system.As per the given question.
Let x and y are the given two integers.
Product of these two integers = – 24
⇒ xy = - 24 ....(i)
The difference of the two integers = 14
⇒ x - y = 14 ...(ii)
The sum of given two integers = 10
⇒ x + y = 10 ....(iii)
Add equation (ii) and (iii) ,
2x = 24
⇒ x = 12
Put the value of x in equation (i) ,
12y = - 24
⇒ y = - 2
Thus, the two integers are found as -2 and 12 where -2 is the least and 12 is the greatest.
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What is the length of the radius of a circle with a center at 2 – i and a point on the circle at 8 7i?
The length of radius of the circle having center at (2-i) and point on circle at (8+7i) is 10 units .
To find the length of the radius of a circle with a center at (2-i) and a point on the circle at (8+7i), we can use the distance formula , which is
The formula to find distance between 2 points (x₁, y₁) and (x₂, y₂) is given by:
⇒ d = √[(x₂ - x₁)² + (y₂ - y₁)²] ,
In this case, the center of the circle is (2-i), which means that the x-coordinate of the center is 2 and the y-coordinate is -1.
The point on the circle is (8+7i), which means that the x-coordinate of the point is 8 and the y-coordinate is 7.
By using distance formula, we can find distance between the center and the point on circle ,
⇒ d = √[(8 - 2)² + (7 - (-1))²]
⇒ d = √[6² + 8²]
⇒ d = √[36 + 64]
⇒ d = √100
⇒ d = 10
Therefore, the length of the radius of the circle is 10 units.
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The given question is incomplete , the complete question is
What is the length of the radius of a circle with a center at (2-i) and a point on the circle at (8+7i)?
A presidential candidate plans to begin her campaign by visiting the capitals in 3 of 47 states. What is the probability that she selects the route of three specific capitals? P(she selects the route of three specific capitals) 97290 (Type an integer or a simplified fraction:)
The probability that she selects the route of three specific capitals is 97290/1.
The probability that she selects the route of three specific capitals can be calculated by taking the total number of possible routes and dividing it by the total number of routes that involve the three specific capitals. To calculate the total number of possible routes, multiply the number of states (47) by the number of routes that could be selected from each state (2). This gives 94 total possible routes.
47 x 46 x 45 ways = 97290 ways
= 1/97290
Now, calculate the number of routes that involve the three specific capitals. Since the president is selecting three states, the total number of routes will be 3. Therefore, the probability that she selects the route of three specific capitals is 3/94, which can be simplified to 97290/1.
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Complete the MRP table below for product A.
Lot Volume = multiples of 50 ,
1
2
3
4
5
6
7
8
Delivery Time = 2 weeks Starting Inventory: 30
Gross Need
25
30
56
25
100
40
30
To complete the Material Requirements Planning (MRP) table for product A, we need to calculate the Net Requirements and Planned Order Releases based on the given information. Here's the completed MRP table:
Lot Volume = multiples of 50
Delivery Time = 2 weeks
Starting Inventory: 30
| Period | Gross Need | Scheduled Receipt | Projected Inventory | Net Requirements |
| 1 | 25 | | 30 | 0 |
| 2 | 30 | | | |
| 3 | 56 | | | |
| 4 | 25 | | | |
| 5 | 100 | | | |
| 6 | 40 | | | |
| 7 | 30 | | | |
To calculate the Scheduled Receipt and Projected Inventory, we need to consider the lot volume and delivery time. Assuming a lot volume of 50 and a delivery time of 2 weeks, the calculations are as follows:
Period 1:
Scheduled Receipt = 0 (No orders scheduled to arrive in this period)
Projected Inventory = Starting Inventory + Scheduled Receipt - Gross Need = 30 + 0 - 25 = 5
Period 2:
Scheduled Receipt = 50 (Order placed to fulfill the gross need of 30)
Projected Inventory = Previous Projected Inventory + Scheduled Receipt - Gross Need = 5 + 50 - 30 = 25
Period 3:
Scheduled Receipt = 50 (Order placed to fulfill the gross need of 56)
Projected Inventory = Previous Projected Inventory + Scheduled Receipt - Gross Need = 25 + 50 - 56 = 19
Period 4:
Scheduled Receipt = 0 (No orders scheduled to arrive in this period)
Projected Inventory = Previous Projected Inventory + Scheduled Receipt - Gross Need = 19 + 0 - 25 = -6
Period 5:
Scheduled Receipt = 100 (Order placed to fulfill the gross need of 100)
Projected Inventory = Previous Projected Inventory + Scheduled Receipt - Gross Need = -6 + 100 - 100 = -6
Period 6:
Scheduled Receipt = 50 (Order placed to fulfill the gross need of 40)
Projected Inventory = Previous Projected Inventory + Scheduled Receipt - Gross Need = -6 + 50 - 40 = 4
Period 7:
Scheduled Receipt = 0 (No orders scheduled to arrive in this period)
Projected Inventory = Previous Projected Inventory + Scheduled Receipt - Gross Need = 4 + 0 - 30 = -26
The Net Requirements are calculated as the difference between the Gross Need and the Projected Inventory. If the Net Requirements are positive, it indicates the quantity needed to fulfill the demand. If the Net Requirements are negative, it means there is excess inventory.
Please note that this MRP table assumes no changes in demand, lead time, or lot sizing throughout the periods.
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-23 + 611 is closer to 0 than to 1. True or False
Answer: False
Step-by-step explanation:
Angle EFG has a measure of 133º. Triangle EFG is rotated 180° counterclockwise about point F to create triangle E'F'G'.
what is the measure of angle E’F’G
Answer:\(313^{\circ}\)
Step-by-step explanation:
Given
\(\angle {EFG}=133^{\circ }\)
When rotated 180 degree clockwise gives E'F'G' which measures
\(\angle E'F'G'=180^{\circ}+133^{\circ}=313^{\circ}\)
This can be explained by the below-given digram
Rotation is a rigid transformation.
The measure of angle E'F'G' is 133 degrees
Because rotation is a rigid transformation, it does not change the side lengths and the angle measures.
This means that the measure of angle EFG will remain unchanged after rotation.
i.e.
\(\mathbf{\angle E'F'G' = \angle EFG}\)
Hence, the measure of angle E'F'G' is 133 degrees
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In Mrs. Clarito's farm, the ratio of goat to cow is 5:6. If there are 25 goats, how
many cows does she have?
A) 10
B) 20
C) 30
D) 40
Use the diagram to answer each question.
m/A+m/B=
These are called
1
2 m2D+mz
These are called
= 180°
Use the diagram to answer each question.
3. If m/H=43⁰.
m/E=
m/G=
m/F=
4. If m/G= 132°.
m/H=
m/E=
m/F=
Select all of the expressions that are equivalent to 5% of 60. 1/20(60), 1/5 times 60, 0.05 times 60, 0.5 times 60, 0.5(60), 5/100 times 60
The expressions that are equivalent to 5% of 60 are 5/100 * 60, 0.05 * 60 and 1/20 * 60
How to determine the expressions that are equivalent to 5% of 60?The expression is given as:
5% of 60
Express as fraction and decimal
5% of 60 = 5/100 * 60
5% of 60 = 0.05 * 60
This gives
5% of 60 = 1/20 * 60
Hence, the expressions that are equivalent to 5% of 60 are 5/100 * 60, 0.05 * 60 and 1/20 * 60
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is 8 yard, 9 yards, and 12 yards right triangle
Answer:
No
Step-by-step explanation:
you can check with the pythagorean theory
\(8^{2}+9^{2} =12^{2}\)
64 + 81 = 144
145 = 144
this is not true, therefore those side lengths do not make a right triangle.
Can someone please answer this for me? kind of urgent, thanks. (number 3)
11. Max is designing a hot tub for a local spa.
He wants the hot tub to have a diameter of 89 inches, What is
the approximate area required for the installation of the hot tub?
(Use 3.14 for pi.)
NO PDF PLZ
Answer:
Area required for circular hot tube = 6,218 inch² (Approx.)
Step-by-step explanation:
Given:
Diameter of circular hot tube = 89 inches
Value of π = 3.14
Find:
Area required for circular hot tube
Computation:
Radius of hot tube = Diameter / 2
Radius of hot tube = 89 / 2 inches
Area required for circular hot tube = Area of circle
Area of circle = πr²
Area required for circular hot tube = πr²
Area required for circular hot tube = (3.14)(89/2)²
Area required for circular hot tube = (3.14)(7921 / 4)
Area required for circular hot tube = (3.14)(1,980.25)
Area required for circular hot tube = 6,217.985
Area required for circular hot tube = 6,218 inch² (Approx.)
Design your own statistical question that you can ask at least twenty different people. Keep in mind that the question should result in a variety of different numerical answers. What is your statistical question?
Average number of books read per month by individuals in a given community.
What is the average number of books read per month by individuals in a given community?This question aims to gather data on the reading habits of individuals within a specific community.
By asking at least twenty different people, we can collect a range of numerical answers representing the number of books read per month by each participant.
The responses may vary greatly, as some individuals may read extensively while others may read minimally.
By calculating the average of the collected data, we can determine the estimated average number of books read per month within the community.
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There is a flowerbed that is in the shape of a trapezium.Its area is 700m2.The sum of ts upper base and lower base is 70m.Find its height. longman workbook 5A p42 *10
Answer:
h = 16 m
Step-by-step explanation:
Given that,
The area of a trapezium, A = 700 m²
The sum of the length of the parallel sides = 70 m
The area of a trapezium is given by :
\(A=\dfrac{1}{2}\times \text{sum of parallel sides}\times height\\\\h=\dfrac{2A}{Sum}\\\\=\dfrac{2\times 700}{70}\\\\=20\ m\)
So, the height of the flower bed is 20 m.
Needing answers! ASAP! Due to tomorrow!
I’ll give Brainliest and more!
Please show how you got your answers in a math problem, without words unless needed! Thank you!
Answer:
3/14, 3/20, 1.2, 1.875
Step-by-step explanation:
31. 6/7÷4 is 1.5/7 and then 3/14
32. 3/10 is 1.5/10 then 3/20
33. 2/5÷1/3 is equal to 2/5x3/1 or 6/5 then 1.2
34. Write as improper fractions 5/2÷4/3 which is then 5/2x3/4=15/8=1.875
Teachers receive 30% educators discount at a museum. An adult ticket costs $24. How much would a teacher pay for admission into the museum?
Answer:
$16.80
Step-by-step explanation:
0.30 × 24 = 7.20
24 - 7.20 = $16.80
Hope that helps.
Consider two dots, X and Y, 7cm apart horizontally.
a. Draw the locus of points equidistant from X and Y.
b. A third dot Z is 6cm below X. Mark clearly the point equidistant from X, Y, and Z on your diagram in part a.
The image showing the locus points equidistant from X, Y, and Z is B. See the attached image.
What does it mean for a point to be equidistant?If the distances between a point and each object in the set are equal, the point is said to be equidistant from the set.
When a point is equidistant from two other points, it is at the same distance from both of them. The distance between two points may be computed using the distance formula and the coordinates of the two points.
In geometry, a locus is a set of points that satisfy a specific condition or circumstance for a form or figure. The locus is pluralized as loci. The region is the location of the locus. The term locus comes from the word location.
Thus, the point that is equidistant from X, Y, and Z is B.
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6sin^2 (x) + 6sin (x) + 1 = 0
solve and show steps for the graph ( i already have the graph )
To solve the equation \(6sin^2(x)\) + 6sin(x) + 1 = 0, we can use algebraic methods and the unit circle to determine the values of x that satisfy the equation.
1. Start by rearranging the equation to a quadratic form: \(6sin^2(x)\) + 6sin(x) + 1 = 0.
2. Notice that the equation resembles a quadratic equation in terms of sin(x). Let's substitute sin(x) with a variable, such as u: \(6u^2\) + 6u + 1 = 0.
3. Solve this quadratic equation for u. You can use the quadratic formula or factorization methods to find the values of u. The solutions are u = (-3 ± √3) / 6.
4. Since sin(x) = u, substitute back the values of u into sin(x) to obtain the values for sin(x): sin(x) = (-3 ± √3) / 6.
5. To find the values of x, we can use the inverse sine function. Take the inverse sine of both sides: x = arcsin[(-3 ± √3) / 6].
6. The arcsin function has a range of [-π/2, π/2], so the values of x lie within that range. Use a calculator to find the approximate values of x based on the values obtained in step 5.
7. Plot the obtained x-values on the graph to show the solutions of the equation \(6sin^2(x)\) + 6sin(x) + 1 = 0. The graph will illustrate the points where the curve intersects the x-axis.
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The mean of all possible sample means is equal to the
Select one:
a. population mean
b. population variance
c.
d. sample variance
a. population mean
The mean of all possible sample means is equal to the population mean.
This is known as the sampling distribution of the sample mean. When we take multiple random samples from a population and calculate the mean of each sample, the average of these sample means will converge to the population mean.
This is a fundamental result of statistics known as the Central Limit Theorem. As the sample size increases, the variability of the sample means decreases and they become centered around the population mean.
Therefore, the mean of all possible sample means provides an unbiased estimate of the population mean.
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Find angle ABH please please
Answer: 47°
Step-by-step explanation:
what is the angle of rotation that maps point P to point Q?
Answer:225 degrees
Step-by-step explanation:
What is the forecast for May using a five-month moving average?(Round answer to the nearest whole number.) Nov. 39 Dec. 27 Jan. 40 Feb. 42 Mar. 41 April 47
A. 43 B. 47 C. 52 D. 38 E. 39
The forecast for May using a five-month moving average is 39 (Option E).
Moving average is used for smoothing out time series data to find any trends or cycles within the data. A five-month moving average is the average of the past five months. To calculate the moving average, add up the sales for the previous five months and divide it by five.
According to the question, the sales for the previous five months are: Nov. 39 Dec. 27 Jan. 40 Feb. 42 Mar. 41 April 47
We have to add the sales of these five months, which gives:
27 + 40 + 42 + 41 + 47 = 197
To find the moving average for May, we divide this sum by 5:
197 / 5 = 39.4
Since we have to round the answer to the nearest whole number, we round 39.4 to 39, which is option E.
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T/F one or two extreme data points can have a dramatic effect on the size of a correlation.
Correlation measures the degree of association between two variables and outliers can distort the relationship between them.
Is the statement True or False?True. One or two extreme data points, also called outliers, can have a dramatic effect on the size of a correlation. This is because correlation measures the degree of association between two variables and outliers can distort the relationship between them.
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25. A graph is shown.
Height Off Ground
Time
Which scenario could be modeled by the graph?
A. A ball is dropped and bounces on the ground before stopping.
B. A ball is thrown upward, comes back down, and bounces on the ground
before stopping.
C. Four balls are dropped on the ground.
D. Four balls are thrown upward and come back down.
The scenario modeled in the given graph is option A. A ball is dropped and bounces on the ground before stopping.
What is projectile motion?Any item launched into space with just gravity acting on it is referred to as a projectile. Gravity is the main force affecting a projectile. This doesn't imply that other forces don't affect it; it merely means that their impact is far smaller than that of gravity. A projectile's trajectory is its route after being fired. A projectile is something that is launched or hit, as a baseball.
When a ball is thrown from a certain height it bounces off the ground continuously until it comes to a stop. When the movement of such a ball is traced we obtain the above graph.
Hence, option A is correct.
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Put the following activities into order from CERTAIN at the top to IMPOSSIBLE at the bottom
CERTAIN
chose the order in which you placed
Explain how you
the activities.
=
A pig will fly past the window
Which ones are you
confident are in the correct place
=
The sun will set tonight
and why?
Which of the activities was it most difficult to place?
and it will land on tails
= A fair coin is flipped S
=
A fair six sided dice is rolled and lands on a number
less than 6
=
Someone you know will win the National Lottery
Submit
=
Someone in this class has the same birthday as
you
IMPOSSIBLE
The activities are in following order The sun will set tonight, A fair six-sided dice is rolled and lands on a number less than 6, A fair coin is flipped and it lands on tails, Someone you know will win the National Lottery, Someone in this class has the same birthday as you, A pig will fly past the window.
I am confident that the first three activities which are The sun will set tonight, A fair six-sided dice is rolled and lands on a number less than 6, A fair coin is flipped and it lands on tails, are in the correct order from certain to less certain, as they are all possible events, but their likelihood of occurring decreases in the given order.
It was most difficult to place the activity "A pig will fly past the window" as it is highly unlikely to happen, but still possible in some rare circumstances.
The last activity "Someone in this class has the same birthday as you" is impossible to place with certainty, as it depends on the size of the class and the number of people in it. It could be possible, but it is not a definite event.
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Let f be the function defined by f(x) = -x - x + x2- x. For how many values of x in the open interval (0, 1.565) is the instantaneous rate of change of f equal to the average rate of change of f on the closed interval [0, 1.565] ? 0125 7 n. (A) Zero (B) One © Three (D) Four O Amph every Olese
The values of x in the open interval (0, 1.565) is: (B) One.
How to find the values of x in the open interval (0, 1.565)?The instantaneous rate of change of a function is given by the derivative, while the average rate of change is given by the difference quotient.
In this problem, we need to find the values of x in the open interval (0, 1.565) where the derivative of f is equal to the difference quotient of f over the closed interval [0, 1.565].
The derivative of f(x) is f'(x) = 2x - 2, and the difference quotient of f over [0, 1.565] is:
[f(1.565) - f(0)] / (1.565 - 0) = [1.565^2 - 2(1.565)] / 1.565 = -0.624
So we need to find the values of x in (0, 1.565) where f'(x) = -0.624.
Setting f'(x) = -0.624 and solving for x, we get:
2x - 2 = -0.6242x = 1.376x = 0.688So there is only one value of x in (0, 1.565) where the instantaneous rate of change of f is equal to the average rate of change of f over [0, 1.565]. The answer is (B) One.
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Raju bought seven notebooks of two hundred pages and five of hundred pages, for 107 rupees. Joseph bought five notebooks of two hundred ages and seven of hundred pages, for 97 rupees. What is the price of each kind of notebook?
Answer:
Large books = 11
Small books = 6
Step-by-step explanation:
7x + 5y = 107
7x = 107 - 5y
x = 107/7 - 5y/7
5x + 7y = 97
5 (107/7 - 5y/7) + 7y = 97
535/7 - 25y/7 + 7y = 97
535/7 + 24y/7 = 97
535 + 24y = 679
24y = 679 - 535
y = 144/24 = 6: So x =
7x + 5(6) = 107
7x = 107-30
x = 77-7 = 11
A current loop is oriented in three different positions relative to a uniform magnetic field. In position 1 the plane of the loop is perpendicular to the field lines. In position 2 and 3 the plane of the loop is parallel to the field as shown. The torque on the loop is maximum in
The torque on the current loop is maximum in position 1 where the plane of the loop is perpendicular to the magnetic field lines. This is because the magnetic field exerts a force on the moving charges in the wire, causing them to experience a torque that is perpendicular to both the magnetic field and the current in the loop. In position 2 and 3 where the plane of the loop is parallel to the field, the torque is zero as there is no perpendicular component to the magnetic field.
The torque on a current loop in a magnetic field depends on its orientation. Here, we have three positions to consider:
1. The plane of the loop is perpendicular to the field lines.
2. The plane of the loop is parallel to the field lines (Position 2).
3. The plane of the loop is parallel to the field lines (Position 3).
The torque on the loop is given by the formula: torque = μ x B, where μ is the magnetic moment of the loop, B is the magnetic field, and x represents the cross product. The maximum torque occurs when the angle between μ and B is 90 degrees.
In Position 1, the plane of the loop is perpendicular to the field lines, which means the angle between μ and B is 90 degrees. Thus, the torque is at its maximum in this position.
In Positions 2 and 3, the plane of the loop is parallel to the field lines, meaning the angle between μ and B is either 0 or 180 degrees. In both these cases, the torque is at its minimum.
Therefore, the torque on the loop is maximum in Position 1, where the plane of the loop is perpendicular to the field lines.
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Given the following linear function sketch the graph of the function and find the domain and range. f (x) = -25 x + 4
Answer:
y=2/7x-2
Step-by-step explanation:
the temperature was -20 degrees in the morning when Rae woke up. At dinner time, the temperature shows 35 degrees. What was the change in temperature from the time Rae woke up un dinner time? Draw a picture and write an equation to solve.
The change in temperature is 15°
How to find Change in temperature ?
If temperature rise then Change in temperature ,t₂ = t₁ + final temperature
If temperature dropped then Change in temperature ,t₂ = t₁ - final temperatureWe have given,
In morning, when Rae woke up the temperature is (t₁) = -20°
At dinner time, the temperature is = 35°
t₂ = t₁ + 35
t₂ = (-20) + 35
t₂ = 15°
Hence, the change in temperature is 15°
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Match each graph to the data it goes with. Explain your reasoning.
A.
C.
Miles
Miles
16
12
4
0
20
16
12
8
4
y
1
1
2
Hours
3
2
Hours
X
4
X
3 4
Mike walks 3 miles per hour for 5 hours.
Brad walks 3.5 miles per hour for 5 hours.
Jesse walks 4 miles per hour for 4 hours.
Josh walks 4.5 miles per hour for 4 hours.
B.
D.
Miles
Miles
15
12
9
3
0
20
16
12
8
4
ty
1
2
1 2
3
Hours
3
Hours
4
4
X
5
X
5
The interpretation of the graphs are:
Jesse walks 4 miles per hour for 4 hours.Mikes walks 3 miles per hour for 5 hours.Josh walks 4.5 miles per hour for 4 hours.Brad walks 3.5 miles per hour for 5 hours.How to match each graph to the data it goes with?The given graphs pass through the origin
So, the slopes of the graphs are
Slope = y/x
Where x and y are ordered pairs on the line of the graph
Graph A
(x, y) = (4, 16)
Slope = 16/4
Slope = 4
This means that Jesse walks 4 miles per hour for 4 hours.
Graph B
(x, y) = (5, 15)
Slope = 15/5
Slope = 3
This means that Mikes walks 3 miles per hour for 5 hours.
Graph C
(x, y) = (4, 18)
Slope = 18/4
Slope = 4.5
This means that Josh walks 4.5 miles per hour for 4 hours.
Graph D
(x, y) = (5, 17.5)
Slope = 17.5/5
Slope = 3.5
This means that Brad walks 3.5 miles per hour for 5 hours.
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