Answers
Answer:
gsdjefxbjyfvh7jv baffles body very bf divvy very
Related Questions
Ajar contains four blue marbles and two red marbles. Suppose you choose a marble at random, and do not replace it. Then you choose a second marble.
K Find the probability of the following event.
Both of the selected marbles are red.
The probability that both of the selected marbles are red is
(Round to three decimal places as needed.)
Answers
Answer:
1/15 or 0.0667
Step-by-step explanation:
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bardai
chatgpt
red marble on the first draw is 2/6, or 1/3
red marble on the second draw, given that the first marble was red, is 1/5
(1/3) * (1/5) = 1/15
John left port A at 0730 per hours and travel to port B in the same time zone. He arrives at port B 1420 per hours. How long did the journey take?
Answers
Answer:
26442926
most likely its that
write all the numbers less than 100 which are common multiples of 3 and 4
Answers
Answer:
12, 24, 36, 48, 60, 72, 84, 96
Step-by-step explanation:
The smallest natural number that is a common multiple of 3 and 4 is 12. The answer is all multiples of 12 less than 100.
Answer: 12, 24, 36, 48, 60, 72, 84, 96
What happens at equilibrium price and quanity? 1.The quantity supplied equals the quantity demanded.
2.The price demanded equals the price supplied.
3.The priced demanded equals the quantity supplied.
4.The quantity supplied equals the price demanded.
Answers
Answer:
Step-by-step explanation:
At equilibrium price and quantity, the answer is 1. The quantity supplied equals the quantity demanded.
This means that the market is in a state of balance, where the quantity of a good or service that producers are willing to supply is exactly the same as the quantity that consumers are willing to buy. As a result, there is no excess supply or excess demand, and the price of the good or service is stable.
If a triangle has side lengths of 12,24 and 8 what is the hypotenuse side?
Answers
Answer:
24.
Step-by-step explanation:
The hypotenuse of a triangle is simply the slanted side of a triangle and it is always the longest side of any triangle.
Mathematically, the hypotenuse of a triangle is calculated using the Pythagorean theorem;
C² = A² + B²
Where;
C is the hypotenuse i.e the longest side.
A is the opposite side of the triangle.
B is the adjacent side of the triangle.
Three friends, Martin, Tyreese, and Braydon, are collecting donations to help in their community's clean-up initiative. Their total contribution goal is represented by the expression 9x2 − 4xy + 6. The friends have already collected the following amounts:
Martin: 2xy + 12
Tyreese: x2
Braydon: 3x2 − 5
Which expression represents the amount of money the friends still need to collect to meet their goal?
4x2 + 2xy + 7
5x2 − 6xy − 1
5x2 − 2xy + 13
13x2 − 2xy + 13
Answers
The expression that represents the amount of money the friends still need to collect to meet their goal is 5x² - 6xy - 1.
How to find the expression that represent the money needed by the friends?Three friends, Martin, Tyreese, and Braydon, are collecting donations to help in their community's clean-up initiative. Their total contribution goal is represented by the expression 9x² − 4xy + 6.
The friends have already collected the following amounts:
Martin: 2xy + 12Tyreese: x²Braydon: 3x² − 5The expression that represents the amount of money the friends still need to collect to meet their goal is calculated as follows:
Therefore, the amount the friend still needs to collect can be gotten by subtracting the sum of the collected amount by each person from their desired goal.
Hence,
9x² − 4xy + 6 - (2xy + 12 + x² + 3x² − 5)
9x² − 4xy + 6 - 2xy - 12 - x² - 3x² + 5
combine like terms
9x² - x² - 3x² - 4xy - 2xy + 6 - 12 + 5
5x² - 6xy - 1
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an airplane flew for one hour and landed 100 miles north and 80 miles east from its origin. what was the distance traveled, speed and angle of direction from its origin?
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The distance traveled by airplane is 180 miles.
The speed of the airplane is 3 miles per minute and the angle of direction from the origin is 51.34°
The airplane landed 100 miles north and 80 miles east from its origin and it flew for one hour.
Then, the total distance traveled by airplane will be:
= 100 miles + 80 miles = 180 miles.
The speed can be defined as the distance traveled by the total time taken.
Speed = distance/time
Speed = 180 miles/ 1 hour
Speed = 180 miles/60 minutes
Speed = 3 miles per minute
The angle of direction from its origin will be:
tan (x) = 100 miles/80 miles
x = tan⁻¹ ( 100/80)
x = tan⁻¹ ( 10/8) = tan⁻¹ ( 5/4)
x = 51.34°
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NO LINKS!!! This problem only
Identify the segment bisector of XY. Then find XY.
Segment Bisector:
XY:
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Answer:
Segment Bisector: PQXY: 26 units-------------------------------
As per given drawing PQ is the segment bisector of XY.
The point W is the midpoint of XY. As per property of midpoint, XW and WY have equal length.
XW = 13 units, hence:
XY = 2*XW = 2*13 = 26 unitsJim was thinking of a number. Jim divides by 8, then adds 9 to get an answer of 6. What was the original number?
Answers
Answer:
120 is your answer
Step-by-step explanation:
reverse the equation so:
6+9= 15
15 x 8 = 120
Happy holiday and I hope you do well on your assignment or whatever
A shopkeeper marks the price of his goods 20%
above the purchase price but allows 10% discount to
his customers. He earns a profit of Rs. 120 to do so.
What was the actual purchase price of the goods?
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What is the value of y?
Thankss
Answers
180-40 = 40
Answer is 40°
As angles in a triangle add up to 360°
Answer:
40 degrees
Step-by-step explanation:
The angles of a triangle add together to 180 degrees, so you need to add the two numbers and subtract 180 from the answer you got:
60 + 80 = 140
180 - 140 = 40
What is the median?
Answers
the median is the middle number in a sorted, ascending or descending, list of numbers, i like to think of it as "middle"
15. Many people swimming in a pool experience pain in their ears if they dive to the
bottom. Why is this?
A. Pressure increases as the depth of the water column above them increases.
B. The area of the pool is wider where it's deeper.
C. Pressure decreases as the depth of the water column above them increases.
D. The vapor pressure at the surface is removed.
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Answer:
The answer is Ahope this helps
Answer this for me ........
Answers
Explanation:
A number is between 40 and 45 . It has prime factors of 2 and 11. What is the number?
Answers
Answer: 42
Step by step:
42 is divisible by both 7 and 2
Answer:
44
Step-by-step explanation:
4 x 11 = 44
2 x 22 = 44
1 10 of her Dalia is painting her room. After painting room, Dalia has used 1 2 of a can of paint. Select ALL of the true statements. (Select all that apply.) Each can of paint will cover 1 20 of Dalia's room. 3 cans of paint will cover 60% of Dalia's room. Dalia's entire room requires 5 cans of paint. Dalia's entire room requires 20 cans of paint. Painting of Dalia's room requires 10 cans of paint.
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Answer:
The correct answer choices are;
\(\begin{gathered} 3\text{ cans of paint will cover 60\% of Dalia's room} \\ \text{Dalia's entire room requires 5 cans of paint.} \end{gathered}\)Explanation:
Given that one-half of a can of paint can cover one-tenth of Dalia's room.
\(\begin{gathered} \frac{1}{2}\text{ can }\rightarrow\text{ }\frac{1}{10}\text{ }of\text{ her room} \\ mu\text{ltiplying through by 2;} \\ \frac{1}{2}\times2\text{ can }\rightarrow\text{ }\frac{1}{10}\times2\text{ }of\text{ her room} \\ 1\text{ can }\rightarrow\text{ }\frac{1}{5}\text{ }of\text{ her room} \end{gathered}\)So;
\(\text{Each can of paint will cover }\frac{1}{5}\text{ of Dalia's room}\)Also;
\(\begin{gathered} \frac{1}{2}\text{ can }\rightarrow\text{ }\frac{1}{10}\text{ }of\text{ her room} \\ \text{ multiply through by 6;} \\ \frac{1}{2}\times6\text{ can }\rightarrow\text{ }\frac{1}{10}\times6\text{ }of\text{ her room} \\ 3\text{ can }\rightarrow\text{ }\frac{6}{10}\text{ }of\text{ her room} \\ 3\text{ can }\rightarrow\text{ 60\% }of\text{ her room} \end{gathered}\)So,
\(3\text{ cans of paint will cover 60\% of Dalia's room}\)To cover the whole room;
\(\begin{gathered} \frac{1}{2}\text{ can }\rightarrow\text{ }\frac{1}{10}\text{ }of\text{ her room} \\ \text{ multiply both sides by 10;} \\ \frac{10}{2}\text{ can }\rightarrow\text{ }\frac{10}{10}\text{ }of\text{ her room} \\ 5\text{ can }\rightarrow\text{ the whole }of\text{ her room} \end{gathered}\)Therefore, the correct answer choices are;
\(\begin{gathered} 3\text{ cans of paint will cover 60\% of Dalia's room} \\ \text{Dalia's entire room requires 5 cans of paint.} \end{gathered}\)Dimensional Analysis Problems
Answers
Answer: oeidkssowkjss
Oop- sry
Step-by-step explanation:
Which of the following statements demonstrates the associative property of multiplication?
O4 (3-6) (4-3)-6
06-4 4-6
O-3-1-3
O2(24) = 2(20+4)
Answers
The expression that demonstrates the associative property of multiplication is 2(24) = 2(20+4).
The correct option is D.
What is multiplication?Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression some number of times.
Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.
The associative property of multiplication:
a(bc) = (ab)c, where a, b, and c are the integers.
From the given choices:
2(24) = 2(20+4)
2 x 24 = 2 (24)
48 = 2 x 24
48 = 48
Therefore, 2(24) = 2(20+4) is the required expression.
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Which function is best represented by the graph?
Answers
Answer:This would be option letter C
Step-by-step explanation:The diagram is a gram of external geofram so the position Is fFX(4) ^N
Answer:
D
Step-by-step explanation:
f(x)= -x^2+4
Draw graph of -x^2 and shift it 4 units above
help me answer this please
Answers
Answer:
3,952 ft
Step-by-step explanation:
Use the sine function since you need to find the hypotenuse but know the opposite side of the angle, since sine is equal to opposite/hypotenuse.
sin8°=\(\frac{550}{c}\)
csin8°=550
c=550/sin8°
c= 3,952
Which of the following represents the series? –13 + (–7) + (–1) + 5 + 11
Answers
Answer:
Adding +6 in turn
Step-by-step explanation:
-13+6=(-7)
(-7)+6=(-1)
(-1)+6=5
5+6=11
11+6=17
17+6=23
23+6=29
29+6=35
........... And so on
if it helped uh please mark me a brainliest :))A farmer has a triangular field where two sides measure 450 m and 320 m. The angle between these two sides measures 80°. The farmer wishes to use an insecticide that costs K4.50 per 100 m² or any part of 100 m². What will it cost to use this insecticide on this field? Round off the answer to the nearest kina.
Answers
The cost of insecticide to use on the field is K3190.8
What is area of shape?The area of a shape is the space occupied by the boundary of a plane figures like circles, rectangles, and triangles.
The field is triangular in shape and the area of triangle is expressed as;
A = 1/2 absinC
A = 1/2 × 450 × 320 × sin 80
= 70906.2 m²
The cost for 100m² is K4.50
The cost of 1m² is K4.50/100 = K 0.045
cost for 70906.2m² = 0.045 × 70906.2
= K 3190.8
Therefore the cost that will be enough for the field is K 3190.8.
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All the problems we have looked at in this chapter have assumed that all participants receive an equal share of what is being divided. Often, this does not occur in real life. Suppose Fred and Maria are going to divide a cake using the divider-chooser method. However, Fred is only entitled to 30% of the cake, and Maria is entitled to 70% of the cake (maybe it was a $10 cake, and Fred put in $3 and Maria put in $7). Adapt the divider-choose method to allow them to divide the cake fairly.
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In the game Divider-chooser, as the name implies, one player, referred to as the dividers, divides S into two parts, and the other player, referred to as the dropdown, selects the share they desire while leaving the other share up for the spacer to decide.
What is the Percentage?The Latin term "per centum," which signifies "by the hundredth," was the source of the English word "percentage." Segments with a denominator of 100 are considered percentages. In other terms, it is a relationship where the worth of the entire is always considered to be 100.
In our instance, Fred and Maria will share a cake in this way.
Without regard to the type of cake, they each prefer, Fred offers to split the cake into 10 equal pieces as the first option.
Maria, the chooser, got to pick any seven pieces to get her fair portion. Fred will get the final three pieces. Maria will have better options with this strategy because she is a picky person.
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please Translate the triangle.
Then enter the new coordinates.
A (-2,4)
(-3,2)
< 9.3 >
A'([?], [])
B'([ ].[])
C'([] [])
![please Translate the triangle.Then enter the new coordinates.A (-2,4)(-3,2)< 9.3 >A'([?], [])B'([](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/hYXbUSqbeilzJwElruWoiMoYt074XMtw.png)
Answers
Answer:
A' (7,7)
B' (10,4)
C' (6,5)
Step-by-step explanation:
Add 9 to every x value and 3 to every y value.
Answer:
A'(7,7)
B'(10,4)
C'(6,5)
Step-by-step explanation:
⭐What is a translation?
a translation is a type of transformation you can do to a figure to shift the figure up/down and left/right.⭐What is the translation notation?
\(T_ < x,y > (ABC) = (A'B'C')\)\(T_ < x,y >\) tells you how much to move the figure left/right and up/down. x = left/righty = up/downThe problem tells us to translate ΔABC 9 units to the right, and 3 units up because it is inside the <>, and the numbers are positive.
To translate the vertices of ΔABC, we have to add the respective x and y coordinates of the translation rule to each vertecie of ΔABC.
A(-2,4):
Add the respective x and y coordinates of the translation rule to the coordinates of the vertecieA'(-2+9, 4+3) = A'(7,7)B(1,1):
Add the respective x and y coordinates of the translation rule to the coordinates of the vertecieB'(1+9, 1+3) = A'(10,4)C(-3,2):
Add the respective x and y coordinates of the translation rule to the coordinates of the vertecieC'(-3+9, 2+3) = A'(6,5)⭐if this response helped you, please mark it the "brainliest"!⭐
Write
7
2
5
as an improper fraction.
Answers
Answer:
7*2/5 it is a improper fraction
Answer:
\(\frac{7}{1}\), \(\frac{2}{1}\), and \(\frac{5}{1}\)
Step-by-step explanation:
Those are all the improper fraction forms of 7, 2, and 5.
6 cans of soup cost $12. Fill in the correct number over or under each hash mark. How much does one can of soup cost ?
Answers
Answer:
12 / 6 = $2
Step-by-step explanation:
Answer:
they each cost 2 dollors
Step-by-step explanation:
Seven people work at an office. Every day they draw straws to decide who will have to pick up lunch for the office. Janice has just joined the office (so there are now eight people). She knows that it's unlikely she will have to pick up lunch on her first day, and on the second day as well. How many days must past before it becomes probable that Janice will have had to pick up lunch at least once?
Answers
Given the frequency and number of possible outcomes, the number of days that must pass before it becomes probable that Janice will have had to pick up lunch at least once is 8.
Note that the probability of any of the staff at the office picking the food is 1/8.
Even if She does not pick up lunch on her first day or second, the number of days that must pass to make sure that Janice picks up lunch AT LEAST once is 1 in 8 days.
What is probability?The formula to compute the probability of an event is equivalent to the ratio of favorable outputs to the total number of outputs. It is to be noted that probabilities always range between 0 and 1.
The expression is given as:
P (E) = f/O; where
P(E) is the Probability of an event E happening;
f = The number of possible outcomes for an event (frequency)
n = Total number of outputs that are likely
Hence,
P(E) = 1/8
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Definition: Another unit of measurement for angles. This one can be measured on the x-y coordinate
plane. The number of these in an angle equals the number of radii it takes to measure a circular arc
described by that angle.
Answers
Answer:
radians
Step-by-step explanation:
Another unit of measure for angles others then degrees are radians.
Answer:
radians
Step-by-step explanation:
1 - Fill the space blanks
If we make a sequence selecting three elements from three different elements
{1, 2, 3} and we permit overlapped elements for the sequence, then the total
number of sequences is [ ] . If we do not take into account the order, the total
number of the selections is [ ] .
I'm totally lost in this, what is overlapped elements? This is about what math content? And what is the answer? Please i need help.
Answers
Answer:
The first part is of permutations.
We are selecting 3 elements from three different elements {1,2,3}
Points given:
We permit overlapped elements for the sequence. Here "overlapped elements" indicates that repetition is allowed.
So when repetition is allowed and order matters, we use permutations.
Formula to compute permutation is:
Lets say n is the three elements {1,2,3}
We have to select 3 elements so r = 3
Total number of selections using permutations = \(n^{r}\) = n × n × n
= 3³ = 3 * 3 * 3
= 27
This means if we have 3 different elements then we have have 3 choices each time for making a sequence.
Hence If we make a sequence selecting three elements from three different elements {1, 2, 3} and we permit overlapped elements for the sequence, then the total number of sequences is 27.
Step-by-step explanation:
The second part indicates combinations.
This is because the statement of the question: If we do not take into account the order.
When the order does not matter, we use combinations.
So when the order does not matter and repetition is allowed we use the following formula:
Total number of selections using combinations = (r + n - 1)! / r! (n - 1)!
= (3 + 3 - 1) ! / 3! (3 - 1)!
= (3 + 2) ! / 3! (2!)
= 5! / 3! 2!
= 5*4*3*2*1 / (3*2*1 ) (2*1)
= 120 / 6 * 2
= 120 / 12
= 10
So these are the number of combinations of 3 elements taken 3 at a time with repetition.
The total number that will be selected in the permutations is 27.
How to calculate the permutations?Based on the information given, the total number of permutations will be:
= n³
= 3 × 3 × 3
= 27
Also, the total number of selection using combination will be:
= (3 + 3 - 1)! / 3!(3 - 1)!
= 120 / (6 × 2)
= 120/12
= 10
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What is the center of the circle given by the equation
(x - 2)^2 + (y + 4)^2 = 6?
A. (-2,-4)
B. (2,-4)
C. (-2,4)
D. (2,4)
Answers
Answer:
B: (2,-4)
Step-by-step explanation:
x-2=0
x=2
y+4=0
y=-4