Answer:
20%
Step-by-step explanation:
A business venture can result in the following outcomes (with their corresponding chance of occuring in parentheses): highly successful (10%), successful (25%), break even (25%), disappointing (20%), and highly disappointing (unknown). if these are the only outcomes possible for the business venture, what is the chance that the business venture will be considered highly disappointing?
Based on the given information, the chance of the business venture being considered highly disappointing is unknown.
The probabilities for all the outcomes are provided except for the probability of the business venture being highly disappointing. Without knowing the specific probability assigned to the highly disappointing outcome, it is not possible to calculate the chance or provide an exact value.
It is important to note that the term "unknown" suggests that the probability for the highly disappointing outcome has not been provided or determined. It could be the case that the probability was not included in the given information or that it is simply not available. Without this specific probability, it is not possible to calculate the overall chance of the business venture being highly disappointing.
In summary, the chance or probability of the business venture being highly disappointing cannot be determined without the specific probability assigned to that outcome.
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A student spends no more than 2 hours on his math and English homework. If math takes about twice as long as English, what is the maximum time that a student can spend on English
Answer:
1 hour
Step-by-step explanation:
if he spends 2 hours on his math, then half of that is 1 hour. However, if it's saying that be spend 2 hours on math and english combined, then the answer would only be 30 minutes. Hope this helps (:
What is the unit rate for the ratio 9:16?
Answer:
0.5625:1
Step-by-step explanation:
unit rate has a denominator of 1
How To Use The BMI Formula?
Answer: BMI stands for Body Mass Index, and it is a simple calculation that can help you determine whether your weight is healthy for your height. The BMI formula is as follows:
BMI = weight in kilograms / (height in meters)²
To use the BMI formula, follow these steps:
Measure your weight in kilograms. If you know your weight in pounds, you can convert it to kilograms by dividing by 2.205.
Measure your height in meters. If you know your height in feet and inches, you can convert it to meters by multiplying your height in inches by 0.0254. For example, if you are 5 feet 6 inches tall, you would calculate your height in meters as follows: (5 x 12) + 6 = 66 inches, and 66 x 0.0254 = 1.68 meters.
Once you have your weight in kilograms and your height in meters, use the BMI formula to calculate your BMI score. For example, if you weigh 70 kilograms and your height is 1.75 meters, your BMI would be calculated as follows:
BMI = 70 / (1.75)²
BMI = 70 / 3.06
BMI = 22.9
Once you have your BMI score, you can use it to determine whether your weight is within a healthy range for your height. The World Health Organization (WHO) uses the following categories to classify BMI scores:
Underweight: less than 18.5
Normal weight: 18.5 to 24.9
Overweight: 25 to 29.9
Obesity: 30 or higher
Note that BMI is not always an accurate indicator of health, as it does not take into account factors such as muscle mass and body composition. It is best used as a general guideline, and if you have concerns about your weight or overall health, it's a good idea to consult with a healthcare professional.
Step-by-step explanation:
Your favorite basketball player is a 71% free throw shooter. Find the probability that he doest NOT make his next free throw shot.
The probability that a basketball player with a 71% free throw shooting accuracy does not make his next free throw shot is 29%.
The probability that a basketball player with a 71% free throw shooting accuracy does not make his next free throw shot.
To calculate the probability of missing a free throw shot, we need to subtract the shooting accuracy percentage from 100%.
In this case, the probability of making a free throw is 71%, which means the probability of missing the free throw is 29%.
Therefore, the probability that the basketball player does not make his next free throw shot is 29%.
It is important to note that free throw shooting accuracy can vary depending on the player's physical and mental condition, as well as external factors such as the audience's noise, the game's pressure, and the distance from the basket.
Thus, it is crucial for basketball players to train and practice regularly to improve their shooting skills and increase their chances of making free throw shots.
To answer this, we need to consider the complement of the success probability.
Since the player has a 71% chance of making the free throw, it means there is a 29% chance that he will not make it (100% - 71% = 29%).
The probability can also be expressed as a decimal, which is 0.29 (29/100 = 0.29).
Therefore, the probability that your favorite basketball player does not make his next free throw shot is 29% or 0.29.
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what is 2 plus 2 guys? It is reaaaalllyy hard. Idk how to answer it
Answer:
2+2 is 22 ahahahhahaha just kidding
Answer:
4.00000
Step-by-step explanation:
this is a very complex question but when the 2 is doubled by its numerical situation you can find that 2 and 2 can equal 4 which is a complex variation of the addition postulate product of the answer.
25
If f(x) = 4* - 8 and g(x) = 5x + 6, find (f- g)(x).
The value of (f - g)(x) is -x - 14
How to evaluate the function?The given parameters are:
f(x) = 4x - 8
g(x) = 5x + 6
To calculate (f - g)(x), we make use of
(f - g)(x) = f(x) - g(x)
So, we have:
(f - g)(x) = 4x - 8 - 5x - 6
Evaluate the like terms
(f - g)(x) = -x - 14
Hence, the value of (f - g)(x) is -x - 14
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NO LINKS PLEASE!
solve for X.
Answer:
4
Step-by-step explanation:
Intersecting Chords Formula:
(segment piece) x (segment piece) = (segment piece) x (segment piece)
(4x+2) *8 = 9*4x
32x+16 = 36x
Subtract 32x from each side
32x+16 -32x = 36x-32x
16 = 4x
Divide by 4
16/4 = 4x/4
4 =x
Answer:
Num. 3.) the answer is 4
hope it helps you, be safe and tell me if im wrong :D
Someone please help me I got this incorrect & I’m really struggling
Answer:
X=5or -2
Step-by-step explanation:
x²-3x-10=0
x²-(5-2)x-10=0
x²-5x+2x-10=0
x(x-5)+2(x-5)=0
(x-5)(x+2)=0
either Or
x-5=0 x+2=0
x=5 x=-2
Need help on this question as well
The required arc length of sector VW is 8\(\pi\).
Given that, in a circle U, radius UV = 9 and central angle of sector m∠VUW = 160°.
To find the arc length of sector VW, we can use the formula:
Arc length = (central angle / 360) x circumference of the circle.
First, find the circumference of the circle by the formula for the circumference of a circle is given by:
Circumference = 2 x \(\pi\) x radius.
Circumference = 2 x \(\pi\) x 9 = 18π.
Now, let's find the arc length of sector VW using the central angle of 160 degrees:
Arc length = (160/360) x 18π
Arc length = (4/9) * 18\(\pi\) = 8\(\pi\).
Therefore, the arc length of sector VW is 8\(\pi\).
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Use matrices A and B. Compute B - A, if you can. (1 point)
True or False: To construct a confidence interval about the mean, the population from which the sample is drawn must be approximately normal.
The statement is True. To construct a confidence interval about the mean, the population from which the sample size is drawn must be approximately normal.
This assumption is necessary to ensure that the sampling distribution of the sample mean is also approximately normal, which is a key assumption underlying many statistical tests and confidence interval constructions.
However, suppose the sample size is large enough (usually at least 30). In that case, the central limit theorem may allow for constructing a confidence interval about the mean even if the population is not normal.
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Create a rectangle ABCD on a coordinate plane that meets the following conditions:
1. all four points are in different quadrants
2. point A is in Quadrant Il with coordinates (-a, b)
3. the distance from point A to point B is 3a
4. the distance from point A to point D is 4b
5. neither axis is a line of symmetry in the rectangle
Therefore , the solution of the given problem of expression comes out to be 794.0481.
Describe expression.combinations of numbers, symbols, and operations (such + and) that show how much something is worth. Examples: • 2 + 3 is the formula.
Here,
3 x/2 variable is another formula.There is no equals sign in the expression. A mathematical expression is a sentence made up of variables, numbers, or both. There is never an equal symbol in an expression. These expressions are examples. An equation is a mathematical statement proving the equality of two expressions.
Given : 5 +
=> 5 + (5.3)*(5.3)*(5.3)*(5.3)
=> 789.0481 + 5
=> 794.0481
Therefore , the solution of the given problem of expression comes out to be 794.0481.
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On solving the provided question, we can say that a rectangle ABCD on a coordinate plane, point A is in Quadrant Il with coordinates (-a, b), the distance from point A to point B is 3a
What is rectangle?A rectangle in Euclidean plane geometry is a quadrilateral with four right angles. You might also describe it as follows: a quadrilateral that is equiangular, which indicates that all of its angles are equal. The parallelogram might also have a straight angle. Squares are rectangles with four equally sized sides. A quadrilateral of the shape of a rectangle has four 90-degree vertices and equal parallel sides. As a result, it is sometimes referred to as an equirectangular rectangle. Because its opposite sides are equal and parallel, a rectangle is also known as a parallelogram.
a rectangle ABCD on a coordinate plane,
point A is in Quadrant Il with coordinates (-a, b).
the distance from point A to point B is 3a
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What is equivalent to -23?
Kenton compared gas mileage for three cars. Car A—340 miles for 17 gallons Car B—361 miles for 19 gallons Car C—450 miles for 18 gallons Which car has the best rate of miles per gallon?
The car has the best rate of miles per gallon is A. Car A has the best rate at 32 miles per gallon.
What is the ratio ?
ratio can be defined as the given value divided by total value.
It should be noted that Car A has 512 miles for 16 gallons. The miles per gallon will be:
= 512 / 16
= 32 mile per gallon
It should be noted that Car B has 360 miles for 20 gallons. The miles per gallon will be:
= 360 / 20
= 18 miles per gallon
It should be noted that Car C has 486 miles for 18 gallons. The miles per gallon will be:
= 486 / 18
= 27 miler per gallon
Therefore, the car has the best rate of miles per gallon is Car A has the best rate at 32 miles per gallon.
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Find X Give your answer in simplest form
Given:
A figure of a right angle triangle.
To find:
The value of x.
Solution:
In a right angle triangle,
\(\tan \theta = \dfrac{Opposite}{Adjacent}\)
In the given triangle,
\(\tan (30^\circ) = \dfrac{x}{7}\)
\(\dfrac{1}{\sqrt{3}}=\dfrac{x}{7}\)
On multiplying both sides by 7, we get
\(\dfrac{7}{\sqrt{3}}=x\)
Therefore, the value of x is \(x=\dfrac{7}{\sqrt{3}}\).
Solving systems by elimination -4x-5y=8,7x+5y=16
Answer:
(8, -8)
x = 8
y = -8
Step-by-step explanation:
-4x - 5y = 8
7x + 5y = 16
-----------------------
3x = 24
÷3 ÷3
----------------
x = 8
7x + 5y = 16
7(8) + 5y = 16
56 + 5y = 16
-56 -56
----------------------
5y = -40
÷5 ÷5
------------------
y = -8
(8, -8)
I hope this helps!
why is b the answer ???????????????????/
Answer:
Step-by-step explanation:
its b cuz when u replace any value of x from B to the equation, the value of y satisfies the values of y in B. For instance
y = 4 * -3 + 2
= -10
the value of y is -10 which satisfies the value of y in B but when u use a value of another table suppose A it would be,
y = 4 * 7 + 2
= 30
but the value y corresponding to the value of x we used is not 30
HOPE IT HELPED
Jeremiah's retirement party will cost $656 if he invites 82 guests. If there are 91 guests, how much will Jeremiah's retirement party cost? Assume the relationship is directly proportional.
We can write a proportion to solve
82 guests 91 guests
------------------- = -------------
656 dollars x dollars
Using cross products
82x = 91 * 656
82x =59696
Divide each side by 82
82x/82 = 59696/82
x =728
The party with 91 guests will cost 728 dollars
help me someone please i don’t get this at all!!!
Answer:
subtract the earths mass from mercury
A contractor needs to buy nails to build a house. The nails come in small boxes and large boxes. Each small box has 50 nails and each large box has 350 nails. The contractor bought a total of 13 boxes that have 3350 nails altogether. Determine the number of small boxes purchased and the number of large boxes purchased.
The number of small boxes purchased = 4
and the number of large boxes purchased = 9
According to the given question, a contractor needs to buy nails to build a house.
The nails come in small boxes and large boxes. Each small box has 50 nails and each large box has 350 nails. The contractor bought a total of 13 boxes that have 3350 nails altogether.
Let x be the number of small boxes and y be the number of large boxes.
The contractor bought a total of 13 boxes that have 3350 nails altogether.
x + y = 13 ...............(1)
50x + 350y = 3350 ..........(2)
We solve above system of equations.
From equation (1),
x = 13 - y ...........(3)
Substitute x = 13- y in equation (2)
50(13 - y) + 350y = 3350
650 - 50y + 350y = 3350
300y = 2700
y = 9
Substitute above value of y in equation (3),
x = 13 - 9
x = 4
Therefore, the number of small boxes purchased = 4
and the number of large boxes purchased = 9
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Which of the sets shown includes the elements of set Z that are both odd numbers and multiples of 7?
Z={-21, -14, -7.0, 7, 14, 21}
A {-21, 21)
B. {-21.-7. 7. 21)
C: {-14, 0.14)
D. {-21, -14, -7)
Answer:
B. {-21.-7. 7. 21)
Step-by-step explanation:
The set made up of odd numbers and multiples of 7 is given as;
{-21.-7. 7. 21)
Multiples of 7 are usually those numbers where 7 is factor.
Odd numbers are numbers that cannot be divide by 2.
So, the most fitting answer is B.
Find the length of LM.
Write your answer as a whole number or a decimal
Answer:
LM = 5
Step-by-step explanation:
A secant is a straight line that intersects a circle at two points.
A segment is part of a line that connects two points.
Intersecting Secants TheoremThe product of the measures of one secant segment and its external part is equal to the product of the measures of the other secant segment and its external part.
The given diagram shows two secant segments LN and PN that intersect at exterior point N. Their external parts are MN and ON, respectively.
Therefore, according to the Intersecting Secants Theorem:
\(\implies \sf LN \cdot MN =PN \cdot ON\)
Given values:
LN = 3 + x - 2 = x + 1MN = 3PN = 4 + x - 5 = x - 1ON = 4Substitute the values into the equation and solve for x:
\(\implies \sf LN \cdot MN =PN \cdot ON\)
\(\implies (x+1)\cdot 3=(x-1)\cdot 4\)
\(\implies 3x+3=4x-4\)
\(\implies 4x-4=3x+3\)
\(\implies 4x-4-3x=3x+3-3x\)
\(\implies x-4=3\)
\(\implies x-4+4=3+4\)
\(\implies x=7\)
To determine the length of LM, substitute the found value of x into the expression for the line segment:
\(\implies \overline{LM}=7-2=5\)
Therefore, the length of LM is 5.
Find a linear function h given h(-1)=-2 and h(-7)=-9 The linear function is h(x)= (Simplify your answer. Use integers or fractions for any numbers in the expression.)
h(x) = -7/6x - 25/6.
Given h(-1)=-2 and h(-7)=-9
For linear function h(x), we can use slope-intercept form which is y = mx + b, where m is the slope and b is the y-intercept.
To find m, we can use the formula: m = (y2 - y1) / (x2 - x1), where (x1, y1) and (x2, y2) are two points on the line.
h(-1) = -2 is a point on the line, so we can write it as (-1, -2).
h(-7) = -9 is another point on the line, so we can write it as (-7, -9).
Now we can find m using these points: m = (-9 - (-2)) / (-7 - (-1)) = (-9 + 2) / (-7 + 1) = -7/6
Now we can find b using one of the points and m. Let's use (-1, -2):
y = mx + b-2 = (-7/6)(-1) + b-2 = 7/6 + b
b = -25/6
Therefore, the linear function h(x) is:h(x) = -7/6x - 25/6
We can check our answer by plugging in the two given points:
h(-1) = (-7/6)(-1) - 25/6 = -2h(-7) = (-7/6)(-7) - 25/6 = -9
The answer is h(x) = -7/6x - 25/6.
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Jane decided she would spend the
of her money on Sweet Tarts. About how
many pounds of Sweet Tarts did Jane
purchase?
. Between the gum balls, Pixie Sticks, and
that she would spend the rest
Sour Patch Kids, how much money will
Nicholas have left of his allowance?
Answer:
can you comment the real question because this is just gibrish
Step-by-step explanation:
If the population of the United States is 2.8 x 10^8 and each person spends about $150 per year going to the movies (or renting movies), express the total annual spending on movies in scientific notation.
Answer:
4.2 x 10^10
Step-by-step explanation:
2.8 x 10^8 x 1.5 x 10^2 = 4.2 x 10^10
Find the measures of the interior angles.
angle A: °
angle B: °
angle C: °
Answer:
angle A: 59 degrees
angle B: 48 degrees
angle C: 73 degrees
Step-by-step explanation:
in every triangle, if you add up all of the degrees, you get 180
x + 73 + (x - 11) = 180
2x + 62 = 180
2x = 118
x = 59
then, you can just insert x into the respected expressions to solve for their angles
A. x = 59 degrees
B. x - 11
59 - 11
48 degrees
C. 73 degrees
the concept of hedonistic calculus is associated with
The concept of hedonistic calculus is associated with utilitarianism and the philosophy of maximizing pleasure and minimizing pain. It is a method for calculating the overall happiness or utility of actions based on the intensity, duration, certainty, propinquity, fecundity, purity, and extent of pleasure or pain they produce.
Hedonistic calculus is a term coined by the philosopher Jeremy Bentham, who was a proponent of utilitarianism. Utilitarianism is an ethical theory that states that the right action is the one that maximizes overall happiness or utility for the greatest number of people. The goal of hedonistic calculus is to measure and compare the happiness or pleasure derived from different actions or situations.
According to Bentham, pleasure and pain are the only relevant factors in determining the moral value of an action. Hedonistic calculus involves quantifying these pleasures and pains in order to assess their overall impact. Bentham proposed seven criteria to evaluate the intensity, duration, certainty, propinquity (nearness in time), fecundity (likelihood of leading to more pleasure or pain), purity (absence of pain mixed with pleasure), and extent of the pleasure or pain produced by an action.
By assigning values to each of these criteria, hedonistic calculus aims to determine the net amount of happiness or utility generated by a particular action or decision. The idea is to maximize pleasure and minimize pain, with the ultimate goal of promoting the greatest happiness for the greatest number of individuals.
Overall, hedonistic calculus provides a systematic approach to assess and compare the consequences of actions based on their impact on pleasure and pain. It serves as a framework for utilitarians to make ethical judgments and decisions by considering the net balance of happiness produced by different choices.
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Need this answered soon, please help TwT
Answer:
1. 3
Step-by-step explanation:
For the first one, you have to follow m(slope)=y2-y1/x2-x1.
So in this case for the first one, it's 4-(-2)/3-(1) which is 3.
a- What are the different logs used to obtain porosity? Explain the principles of measurement, quantity measured and its relation to porosity. Illustrate with equations and/or sketches.
Different logs measure different physical properties of the formation that are related to porosity, and the relationship between the log measurement and porosity can be expressed through equations.
The different logs used to obtain porosity and their principles of measurement, quantities measured, and relation to porosity.
There are three main types of logs used to obtain porosity: neutron logs, density logs, and sonic logs.
Neutron logs: These logs measure the hydrogen content in a formation, which is directly related to porosity. The tool emits neutrons that interact with hydrogen atoms, and the resulting gamma rays are measured. The count rate decreases with increasing porosity. The neutron log can be expressed as:
Porosity = (neutron log reading - matrix reading) / (fluid reading - matrix reading)
Density logs: Density logs measure the bulk density of a formation, which can be related to porosity. The tool emits gamma rays that interact with the formation, and the scattered gamma rays are measured. The bulk density decreases with increasing porosity. The density log can be expressed as:
Porosity = (matrix density - bulk density) / (matrix density - fluid density)
Sonic logs: Sonic logs measure the travel time of sound waves through a formation, which can be related to porosity. The tool sends an acoustic wave and measures the time it takes to travel a specific distance. The travel time increases with increasing porosity. The sonic log can be expressed using Wyllie's time-average equation:
Porosity = (sonic log reading - matrix reading) / (fluid reading - matrix reading)
In summary, neutron logs measure hydrogen content, density logs measure bulk density, and sonic logs measure travel time of sound waves. These measurements can be used to calculate porosity using the respective equations provided.
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