Answer:
This is a right angle.
Step-by-step explanation:
As you can see below, the angle specified is 90 degrees. That is a right angle.
You have a bag of poker chips, containing 2 white, 1 red, and 3 blue chips. White chips are worth $1, red chips are worth $3 and blue chips are worth $5. You need $7 worth of chips in order to see someone’s raise, so you take chips out of the bag one at a time, noting the color of each one as it’s removed, and stop when the total value of the chips removed is at least $7. How many sequences of chip colors are possible when you do this?
There are 144 possible sequences of chip colors.
How many sequences of chip colors are possibleWe can solve this problem by counting the number of possible sequences of chip colors that can be drawn from the bag until the total value of the chips is at least $7.
Let's consider all the possible sequences of chips that can be drawn from the bag. The first chip can be any of the 6 chips in the bag. For each chip color, there are different scenarios that can happen after drawing the first chip:
If the first chip is a white chip, then we need to draw chips worth $6 more in order to reach $7. We can draw any combination of the remaining 5 chips to get a total value of $6 or more. There are 2 white, 1 red, and 3 blue chips remaining, so there are 2^5 = 32 possible combinations.If the first chip is a red chip, then we need to draw chips worth $4 more in order to reach $7. We can draw any combination of the remaining 5 chips to get a total value of $4 or more. There are 2 white, 1 red, and 3 blue chips remaining, so there are 2^5 = 32 possible combinations.If the first chip is a blue chip, then we need to draw chips worth $2 more in order to reach $7. We can draw any combination of the remaining 5 chips to get a total value of $2 or more. There are 2 white, 1 red, and 2 blue chips remaining, so there are 2^4 = 16 possible combinations.Therefore, the total number of possible sequences of chip colors that can be drawn from the bag until the total value of the chips is at least $7 is: 2 x 32 + 1 x 32 + 3 x 16 = 144
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is the sum of any two numbers is greater than the larger of the two numbers?
Answer: Yes the sum of any two numbers is greater than the larger of the two numbers.
Step-by-step explanation:
Yes the sum of any two numbers is greater than the larger of the two numbers.
Let us assume that the two numbers are a and b and ab is the number.
a + b > a
b > a – a
b > 0
This therefore implies that b > 0.
This may however not be true when the value of b is zero(0) or a negative number.
You have been given this probability distribution for the holding-period return for Cheese, Inc. stock: Assuming that the expected return on Cheese's stock is 14.35%, what is the standard deviation of these returns?
A. 4.72%
B. 6.30%
C. 4.38%
D. 5.74%
E.None of the options
Without the probability distribution, it is not possible to calculate the standard deviation accurately. Thus, none of the provided options can be considered correct without additional information.
Show me how to calculate the standard deviation of the returns?To calculate the standard deviation of the returns, we need the probability distribution of the holding-period returns and their corresponding values. Since the probability distribution is not provided in your question, it is not possible to determine the standard deviation.
To calculate the standard deviation, you would typically need the individual returns and their corresponding probabilities. With that information, you can use the formula for calculating the weighted standard deviation:
σ = √[∑(Ri - E(R))^2 * P(Ri)],
where Ri represents the individual returns, E(R) is the expected return, and P(Ri) is the probability of each return.
Without the probability distribution, it is not possible to calculate the standard deviation accurately. Thus, none of the provided options can be considered correct without additional information.
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The value of W is inversely proportional to m. If w=8 then m=25, What is m when W is 20?Show me all the steps please?
Answer:
m = 10
Step-by-step explanation:
The values of w is inversely proportional to m
Mathematically the above statement is expressed as:
w ∝ 1/m
w = k × 1/m
w = k/m
Where k is the Proportionality Constant
First step
Solve for k
If w=8 then m=25
w = k/m
8 = k/25
Cross Multiply
k = 25 × 8
k = 200
Second step
what is m when w=20? Show me the steps please
We solve for m
w = k/m
k = 200
20 = 200/m
Cross Multiply
20m = 200
m = 200/20
m = 10
Find the mean, variance, and standard deviation of the binomial distribution with the given values of n and p. n=125,p=0.84 The mean, μ , is (Round to the nearest tenth as needed.) The variance, a 2
, is (Round to the nearest tenth as needed.) The standard deviation, σ, is (Round to the nearest tenth as needed.)
The mean (μ) is 105, the variance (σ^2) is 17.64, and the standard deviation (σ) is approximately 4.2.
To find the mean, variance, and standard deviation of a binomial distribution, you can use the following formulas:
Mean (μ) = n p
Variance (σ^2) = n p (1 - p)
Standard Deviation (σ) = √(n p (1 - p)
Given n = 125 and p = 0.84, we can calculate the mean, variance, and standard deviation as follows:
Mean (μ) = 125 0.84 = 105
Variance (σ^2) = 125 0.84 (1 - 0.84) = 17.64
Standard Deviation (σ) = √(125 0.84 (1 - 0.84)=4.2
Therefore, the mean (μ) is 105, the variance (σ^2) is 17.64, and the standard deviation (σ) is approximately 4.2.
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danielle is facing towards town A which is at a bearing of 300 from her.if she turn 135 clockwise she will be facing town b what is the bearing of town b from danielle
The bearing of Town B from Danielle is
435 degrees.How to find the bearingIf Danielle is initially facing towards Town A at a bearing of 300 degrees, and she turns 135 degrees clockwise, we can determine the bearing of Town B from Danielle.
To calculate the new bearing, we add the initial bearing and the clockwise turn.
Initial bearing: 300 degrees
Clockwise turn: 135 degrees
Bearing of Town B = Initial bearing + Clockwise turn
Bearing of Town B = 300 degrees + 135 degrees
Bearing of Town B = 435 degrees
Therefore, the bearing of Town B from Danielle is 435 degrees.
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What’s 20 times 6 plus negative 2?
Answer:
118
Step-by-step explanation:
20 x 6 = 120 add that to negative 2 and boom there you go.
Answer:
20+6-2=24
Step-by-step explanation:
this is the answer
10/ an instant lottery game gives you probability 0.08 of winning in any one play. plays are independent of each other. a. if you play 5 times, what is the probability that you win on none of your plays? b. what is the probability that you win 3 or more of your 5 plays of this game?
a. The probability that you win on none of your 5 plays is approximately 0.6634. b. The probability that you win 3 or more of your 5 plays of this game is approximately 0.004497.
To solve these problems, we'll use the binomial probability formula.
a. The probability of winning in any one play is 0.08, so the probability of losing in any one play is 1 - 0.08 = 0.92.
The probability of winning on none of your 5 plays can be calculated as the probability of losing on each play, which is 0.92, raised to the power of the number of plays.
P(losing all 5 plays) = (0.92)^5 = 0.6634 (rounded to four decimal places)
Therefore, the probability that you win on none of your 5 plays is approximately 0.6634.
b. To find the probability of winning 3 or more of your 5 plays, we need to calculate the probability of winning 3, 4, or 5 plays and sum them up.
P(winning 3 or more plays) = P(winning 3 plays) + P(winning 4 plays) + P(winning all 5 plays)
P(winning 3 plays) = C(5, 3) *\((0.08)^3 * (0.92)^2\)
= 10 * 0.000512 * 0.8464
≈ 0.00434 (rounded to five decimal places)
P(winning 4 plays) = \(C(5, 4) * (0.08)^4 * (0.92)^1\)
= 5 * 0.000032768 * 0.92
≈ 0.000151 (rounded to six decimal places)
P(winning all 5 plays) = \((0.08)^5\)
≈ 0.000006 (rounded to six decimal places)
Now we can sum up these probabilities:
P(winning 3 or more plays) ≈ 0.00434 + 0.000151 + 0.000006
≈ 0.004497 (rounded to six decimal places)
Therefore, the probability that you win 3 or more of your 5 plays of this game is approximately 0.004497.
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Use the diagram of the volcanic island for problems 16-17
16.Use a negative integer to represent the depth, in feet, of the sea floor.
17.The weight of the volcano depresses the sea floor another 24,300 feet down. What is the total height of the volcano?
please help!!
Answer:
28,000 Ft
Step-by-step explanation:
Answer: 16 is -15700 and 17 28,000
Step-by-step explanation:
what are the ways to keep the process flowing in the right direction? each correct answer represents a complete solution. choose all that apply.
Clear communication, defined roles, regular monitoring, continuous improvement, flexibility, collaboration, training, and efficient resource allocation are effective strategies to maintain process flow.
To ensure that a process stays on track and progresses in the right direction, several effective strategies can be implemented. These strategies include:
Clear Communication: Establishing open and transparent communication channels is crucial. Clearly communicate goals, expectations, and timelines to all stakeholders involved in the process.
Define Roles and Responsibilities: Assign specific roles and responsibilities to individuals or teams involved in the process. Clearly outline their tasks and ensure they understand their contributions to the overall progress.
Continuous Improvement: Encourage a culture of continuous improvement by seeking feedback from team members and stakeholders. Use feedback to identify areas for optimization and make necessary adjustments to keep the process on track.
Flexibility and Adaptability: Be prepared to adapt to unforeseen circumstances or changes in requirements. Foster a flexible mindset among team members to accommodate necessary adjustments without derailing the process.
Regular Training and Development: Provide training and development opportunities to enhance the skills and knowledge of team members. Equipping them with the necessary tools and expertise will contribute to maintaining the process's flow in the right direction.
Efficient Resource Allocation: Ensure that resources, such as time, budget, and manpower, are allocated effectively and efficiently. Avoid bottlenecks and ensure that resources are available when needed to prevent disruptions in the process.
In summary, the key strategies to keep a process flowing in the right direction include clear communication, defining roles and responsibilities, regular monitoring and evaluation, continuous improvement, flexibility and adaptability, collaborative approach, regular training and development, and efficient resource allocation.
Complete question should be What are some effective strategies to maintain the flow of a process in the right direction?
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Please help asap will mark brainliest if right #32 points!
1a.) -5.36
Franco is requesting a group of negative numbers, so in this case, -5.36 is negative and would fall under that category.
1b.) 4.6272727
Mai is requesting the group to have repeating decimals, in this case, 4.62727 would work.
Q: Three planes are flying parallel to one another. The distance between plane 1 and plane 2 is half the distance between plane 2 and plane 3. Plane 2 is flying along the path given by the equation 3x-4y=17. When plane 1 is at the point (4,5), how far (in metres) is plane 2 from plane 3?
*Ik the answer is 10 metres but how do you get the answer?*
Help please! It’s due today
what is mean arterial pressure formula
The mean arterial pressure formula is MAP = CO x TPR or MAP = (SBP + 2DBP) / 3.
The mean arterial pressure (MAP) formula is:
MAP = CO x TPR
where:
CO is the cardiac output (how much blood is siphoned by the heart each moment)
TPR is the all-out peripheral resistance (the resistance from the bloodstream in the body's veins)
On the other hand, the mean arterial pressure can also be calculated using the following equation:
MAP = (SBP + 2DBP)/3
where:
SBP is the systolic blood pressure (the highest pressure in the arteries when the heart beats)
DBP is the diastolic blood pressure(the lowest pressure in the arteries when the heart is at rest between beats)
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Express the following relationship as a rate $5.75 for 5 attempts
A.$1.15
B.$1.75
C.$1.25
D.$0.75
pls help
Answer:
C.$1.25Step-by-step explanation:
Given the price of 5 units for $5.75
The unit rate is:
$5.75 / 5 = $1.25Correct choice is C
How do I solve this ?
Answer:
16
Step-by-step explanation:
because it's g of 7 use the third equation.
(7+1)(7-5) = 8x2 = 16
Solve the equation 3х2 – 48
Determine and state whether quadrilateral ABCD is a parallelogram.
Plzzz helpp!!!
****
Identify the transformations that have been applied to the parent function
y=-1/(x-3)²-5.
Select all that apply.
Oshift 3 to the left
stretch
reflection over the x-axis
Oshift 5 up
Oshift 3 to the right
Oshift 5 down
O compression
Answer:
Step-by-step explanation:
The transformations that have been applied to the parent function y = 1/x^2 are:
shift 3 units to the right
shift 5 units down
reflection over the x-axis
So the correct options are:
shift 3 to the right
shift 5 down
reflection over the x-axis
heres another one.
for brainliest
Answer:
Max made a mistake in step 5.
He should have used division instead of multiplication.
Step-by-step explanation:
In step #5, he made the mistake of multiply 5/6 by 5/6. The reason why this doesn't work is because y is not a full y. When there isn't a number beside a variable, it is implied that it is 1y. To solve for y, you need 1y or else results or inaccurate.
In reality, 5/6 * 5/6 is equal to 25/36. If you divided 5/6 by 5/6, it is equal to 1, which makes y a full y.
Answer:
he made a lot of mistakes, but i'd say he used division instead of multiplication in step 5
(but the biggest mistake was adding 1/6 to both sides instead of multiplying by it)
Step-by-step explanation:
An interior designer is redecorating a room that is 26 feet long by 20 feet wide by 9 feet high. At one end of the room is a door that is 7 feet high and 3 feet wide. One of the walls contains 2 windows, each of which is 2 feet wide by 3 feet high.
An interior designer would approach the task of redecorating this room by first assessing the space and determining the client's needs and preferences. The designer would then create a design plan, including furniture layout, color scheme, lighting, and decor.
Given the room dimensions, the designer would likely consider scale and proportion when selecting furniture and decor. For example, a large sectional sofa might work well in the 26-foot-long space, while smaller accent chairs could be used in the 20-foot-wide area. The designer might also consider using furniture with low profiles to avoid blocking the windows or interfering with the door.
The windows and door would also be taken into consideration when choosing window treatments and lighting. Depending on the client's preferences, the designer might suggest curtains or shades that can be easily opened and closed to allow for natural light or privacy. Lighting fixtures could be strategically placed to highlight the room's features and create a warm and inviting ambiance.
Overall, the interior designer would aim to create a functional and aesthetically pleasing space that reflects the client's personality and meets their needs.
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PLS HELP Hannah and Brooklyn are two of the partners in a business. Hannah makes $3 in profit for every $4 that Brooklyn makes. If their total profit on the first item sold is $105, how much profit does Hannah make? *
Answer:
77$
Step-by-step explanation:
Input value for the function machine that gives an output value of 3.
Answer:
x = –1
Step-by-step explanation:
From the question given above, the following data were obtained:
y = √(–2x + 7)
y = 3
x =?
The value of x can be obtained as follow:
y = √(–2x + 7)
3 = √(–2x + 7)
Take the square of both side
3² = –2x + 7
9 = –2x + 7
Collect like terms
9 – 7 = –2x
2 = –2x
Divide both side by –2
x = 2 / –2
x = –1
ILL MARK U BRAINLIEST!!
Answer:
Kidneys,nephrons
Step-by-step explanation:
what is the y-intercept of each function? f(x)=7(-x+3)
Answer:
21
Step-by-step explanation:
You have to distribute the 7 in this case:
f(x) = 7(-x + 3)
f(x) = -7x + 21
The y-intercept is the number without the x with it. So, with this function it is 21.
I hope this helps!!
- Kay :)
The cost to purchase a movie from Movie
Time is $3.00 per movie as well as a $10.00
membership fee. To purchase a movie from
Movie City, the membership fee is $30.00 and
every downloaded movie is $2.00. How many
downloaded movies must be purchased for
the monthly price to be the same?
A model boat i 15 inche long if the boat i bulit to a cale of 1 : 250 inche how long i the real boat
define a variable
write a porortion
olve the porportion
anwer with word
If the scale of drawing is 1 inches : 250 inche and the real horse height is 15 inche, then the height of the horse in drawing is 0.06 inches.
What does a scale look like in math?The ratio that describes the relationship between the true figure itself and model is called the scale. It serves as a representation of the real statistics in smaller units on maps. A scale of 1:5, for instance, indicates that 1 on the map is approximately the size of 5 in the actual world.
Briefing:The scale of drawing the horse = 1 inch :
Therefore in scale
Horse height in drawing equals one inch
The height of the horse = 250 inche
The original height of the horse = 15 inche
The height in the picture = x inches
To find the height the horse in the picture, we have to use proportion
1 inch : 250 inche = x inches : 15 inche
1 / 250 = x / 15
1 × 15= 250x
250x = 15
x = 15/250
x = 0.06 inches
Therefore, the height of the horse in drawing is 0.06 inches
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Solve for x. Round your answer to the nearest tenth. A 12 8 E 10
The value of x shown in the right angled triangle is 15.9 units
What is an equation?An equation is an expression that contains numbers and variables linked together by mathematical operations of addition, subtraction, multiplication, division and exponents. An equation can either be linear, quadratic, cubic, depending of the degree of the variable.
Pythagoras theorem shows the relationship for the sides of a right angled triangle. It is given by:
Hypotenuse² = Adjacent² + Opposite²
From the diagram, substituting:
17² = x² + 6²
x² = 17² - 6²
x² = 253
x = 15.9 units
The value of x is 15.9 units
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If the determinant of a 3 x 3 matrix A is det(A) = 8, and the matrix B is obtained from A by multiplying the second row by 6, then det(B) =
The value of det(B) = 48.
In mathematics, the determinant is a scalar value that is a function of the entries of a square matrix. It characterizes some properties of the matrix and the linear map represented by the matrix.
When a matrix is multiplied by a scalar, the determinant of the resulting matrix is equal to the determinant of the original matrix multiplied by that scalar.
Therefore, if the matrix B is obtained from matrix A by multiplying the second row by 6, then det(B) will be equal to 6 times the determinant of A.
Given that det(A) = 8, we can calculate det(B) as follows:
det(B) = 6 * det(A)
= 6 * 8
= 48
Therefore, det(B) = 48.
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11. Angle C and Angle D are supplementary angles.
If
M angle D is nine less than twice m Angle C, find
m angle D.
Answer:
HiStep-by-step explanation:
J