Answer: The fact of being correct and without any mistakes:
Step-by-step explanation: Hope this helps!
En la siguiente tabla se muestra la relación de 1100 piezas entre buenas y defectuosas elaboradas en un taller ceramista
Taza Plato jarrón total
Buena 830 85 1415
Defectuosa 10 5
Total 510 90
¿Cuál es la probabilidad de que se elija una pieza al azar y esté defectuosa dado que se sabe que es un plato?
¿Cuál es la probabilidad de que se elija una taza dado que esté defectuosa?
The probability that a piece selected at random and is defective given that it is known to be a plate is 0.0588 or 5.88%.
To calculate the probability, we need to use Bayes' theorem: P(defective|plate) = P(plate|defective) * P(defective) / P(plate).
P(plate|defective) = 5 / 25 = 0.2P(defective) = 25 / 1100 = 0.0227P(plate) = 90 / 1100 = 0.0818P(plate|defective) = 5 / 25 = 0.2P(defective) = 25 / 1100 = 0.0227P(plate) = 90 / 1100 = 0.0818Therefore, P(defective|plate) = 0.2 * 0.0227 / 0.0818 = 0.0588 or 5.88%.
The probability that a cup will be chosen given that it is defective is 0.4 or 40%.
To calculate the probability, we need to use the information given in the table:
Count the number of defective cups: 10Count the total number of defective products: 25Divide the number of defective cups by the total number of defective products: 10/25 = 0.4 or 40%.
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Complete Question:
The following table shows the relationship of 1100 pieces between good and defective made in a ceramic workshop
cup plate vase total
Good 830 85 1415
Defective 10 5
Overall 510 90
What is the probability that a piece is selected at random and is defective given that it is known to be a plate?
What is the probability that a cup will be chosen given that it is defective?
A farmer sells 6.6 kilograms of apples and pears at the farmer's market. 3 5 of this weight is apples, and the rest is pears. How many kilograms of pears did she sell at the farmer's market?
Answer: 3.1 kg
Step-by-step explanation:
Total amount sold of apples and pears = 6.6 kg
Of that 6.6 kg, 3.5 kg is the weight of the apples.
Subtract the weight of the apples from the total weight of the apples and pears.
6.6 kg (total weight) - 3.5 kg (weight of apples) = 3.1 kg (weight of pears)
A certain automotive dealer sells only cars and trucks, and the ratio of cars to trucks on the lotis 11 to 33. If there are currently 51 trucks for sale, how many cars does the dealer have for sale!
A. 17
B. 34
C. 68
D. 136
E. 272
Option A. The dealer has 17 cars for sale. The problem provides us with a ratio of cars to trucks on the lot, which is 11 to 33. This means that for every 11 cars, there are 33 trucks.
We are given that there are currently 51 trucks for sale. We can use this information along with the ratio of cars to trucks to determine how many cars are for sale.
We can start by setting up a proportion with the ratio of cars to trucks:
cars/trucks = 11/33
We can then substitute the given value for trucks:
cars/51 = 11/33
To solve for cars, we can cross-multiply and simplify:
[tex]cars = (11/33) * 51[/tex]
cars = 17
Therefore, the dealer has 17 cars for sale.
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ONE LAST THING PLEASE HELP
Select ALL the expressions that have EXACTLY TWO vertical asymptotes, but NO holes!
All rational functions having two vertical asymptotes are listed below:
Case 3: f(x) = 1 / (x² - 16)
Case 6: f(x) = (x - 3) / [(x + 3) · (x - 5)]
Which rational function has two asymptotes?
In this problem we must determine which of the six rational functions have only two asymptotes. Rational functions are expression of the form:
R(x) = P(x) / Q(x)
Where:
P(x) - Function numerator.Q(x) - Function denominator.Both P(x) and Q(x) are polynomials. There are two asymptotes if the simplified form of R(x) has Q(x) with two real roots. The simplication can be done by means of algebra properties. Finally, we proceed to check each expression:
f(x) = - 2 · (x + 2) / [(x + 2) · (x + 3)]
f(x) = - 2 / (x + 3) (One vertical asymptote)
f(x) = (x - 2) / [(x + 2) · (x - 3)] (Three vertical asymptotes)
f(x) = 1 / (x² - 16)
f(x) = 1 / [(x - 4) · (x + 4)] (Two vertical asymptotes)
f(x) = (x + 4) / (x² - 16)
f(x) = (x + 4) / [(x - 4) · (x + 4)]
f(x) = 1 / (x - 4) (One vertical asymptote)
f(x) = (x - 5) / [(x + 3) · (x - 2) · (x - 5)] (Three vertical asymptotes)
f(x) = (x - 3) / [(x + 3) · (x - 5)] (Two vertical asymptotes)
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what is the 58 % conversion in decimal ?
Answer: 0.58
Step-by-step explanation: ..
what is grain to gram ?
Although both grains and grams are weight-measuring units, they are not interchangeable.
The weight of gunshots, arrows, and gunpowder is often measured in the United States using a unit of mass called a grain. A grain weighs around 0.06479891 grams.
In contrast, a gram is a mass unit in the International System of Units (SI) that is often employed in scientific and practical contexts. There are 15.4323584 grains in one gram.
You may multiply the total number of grains by 0.06479891 to convert grains to grams. If you have 500 grains, for instance, you would convert them to grams as follows: 500 grains x 0.06479891 grams per grain = 32.399455 grams.
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How do you convert 54 Celsius to Fahrenheit?
After converting from Celsius to Fahrenheit , we will get 54 Celsius is equivalent to 129.2 Fahrenheit.
To convert Celsius to Fahrenheit, you can use the following formula:
°F = (°C x 9/5) + 32
In this case, to convert 54 Celsius to Fahrenheit, we can substitute 54 for °C in the formula:
°F = (54 x 9/5) + 32
Simplifying this expression, we can first perform the multiplication and division:
°F = (97.2) + 32
Then we can add 97.2 and 32 to get the final answer:
°F = 129.2
It's worth noting that the Celsius and Fahrenheit scales are both used to measure temperature, but they have different starting points and different degrees of scale. Celsius is based on the freezing and boiling points of water, where 0 degrees Celsius is the freezing point and 100 degrees Celsius is the boiling point at sea level.
Fahrenheit, on the other hand, is based on a system of degrees devised by Gabriel Fahrenheit, with 32 degrees being the freezing point and 212 degrees being the boiling point at sea level.
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Diego is making sandwiches for a picnic. He uses 2 slices of cheese to make each sandwich, and he has a package of cheese with 24 slices.
Write an equation that shows how the number of slices of cheese remaining, y, depends on the number of sandwiches Diego makes, x.
If Diego makes 10 sandwiches, he will have only 4 slices of cheese left over.
What is Linear equation ?
A linear equation is an algebraic equation in which the highest power of the variable(s) is 1. In other words, it is an equation that represents a straight line on a graph.
The general form of a linear equation with one variable is:
ax + b = 0
Explanation:
The number of slices of cheese Diego uses to make x sandwiches is equal to 2x (since he uses 2 slices of cheese for each sandwich). If he starts with a package of cheese that has 24 slices, then the number of slices of cheese remaining, y, after making x sandwiches is:
y = 24 - 2x
This equation shows that the number of slices of cheese remaining depends on the number of sandwiches Diego makes. As he makes more sandwiches, he will use more cheese and the number of slices of cheese remaining will decrease.
To clarify, the equation is:
y = 24 - 2x
where y represents the number of slices of cheese remaining, and x represents the number of sandwiches Diego makes.
For example, if Diego makes 5 sandwiches, then the number of slices of cheese he uses is 2 times 5, or 10. The number of slices of cheese remaining would be:
y = 24 - 2(5) = 24 - 10 = 14
So, if Diego makes 5 sandwiches, he will have 14 slices of cheese left over.
Similarly, if Diego makes 10 sandwiches, then the number of slices of cheese he uses is 2 times 10, or 20. The number of slices of cheese remaining would be:
y = 24 - 2(10) = 24 - 20 = 4
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What is the coefficient
Answer:
A coefficient is a number that is multiplied by a variable or term in an algebraic expression.
Examples:
[tex]3x[/tex]
[tex]60x[/tex]
. The distance from Santa Maria to Los Alamos is 16.25 mi. What is the distance in cm?
Answer: Santa Maria to Los Alamos is approximately 2,612,951.6 centimeters.
Step-by-step explanation:
To convert miles to centimeters, we need to use the following conversion factors:
1 mile = 160,934.4 centimeters
So, to find the distance from Santa Maria to Los Alamos in centimeters, we can use the following calculation:
16.25 miles x 160,934.4 centimeters/mile = 2,612,951.6 centimeters
Therefore, the distance from Santa Maria to Los Alamos is approximately 2,612,951.6 centimeters.
1 mile = 160,934 centimeters
16.25 miles = ?
16.25 * 160,934 = ?
16.25 miles = 2,615,184 centimeters
The sum of two numbers is 49. The smaller number is 21 less than the larger number. What are the numbers?
Answer:
35,14
Step-by-step explanation:
I am so sorry if this is wrong
Answer: I would have to guess 35, 14
Step-by-step explanation:
Please help me ASAP! Thank you! 15 points
Simon and his friends have 27 pieces of candy. They split them up evenly and each person get 9 pieces. How many people are there? Select the correct equation and solve for p.
A. 27 = 9p; p = 3
B. 9 + p = 27; p = 18
C. p/27 = 9; p = 3
D. 9 = 27 - p; p = 18
Answer:
[tex] \sf \: a) \: 27 = 9p \: ; p = 3[/tex]
Step-by-step explanation:
Given information,
→ Simon have 27 pieces of candy.
→ Each person will get 9 pieces.
Now we have to,
→ Find the required equation.
The equation will be,
→ 27 = 9p
→ 9p = 27
=> As each person (p) gets 9 pieces.
Then the value of p will be,
→ 9p = 27
→ p = 27 ÷ 9
→ [ p = 3 ]
Hence, option (a) is correct.
the expression is the result of applying the change of base formula to a logarithmic expression. which could be the original expression?
The original expression could be log_2(1/3) / log_10(2).
The change of base formula states that:
log_a(x) = log_b(x) / log_b(a)
where a, b, and x are positive real numbers and a, b ≠ 1.
In the given expression, log1/3 / log2, the denominator is log2, which means that the base of the logarithm in the numerator must be 2 raised to some power.
So we can rewrite the logarithmic expression as:
log1/3 / log2 = log_2(1/3) / log_2(2)
Now we can apply the change of base formula, with a = 2, b = 10, and x = 1/3:
log_2(1/3) / log_2(2) = log_10(1/3) / log_10(2)
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Answer: C
Step-by-step explanation:
Which graph represents the function f (x) = 8 Superscript one-third x?
On a coordinate plane, an exponential function crosses the y-axis at (0, 8), increases into quadrant 1, and goes through (1, 10).
On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and increases in quadrant 1. It goes through (0, 1), (2, 4), and (3, 8).
On a coordinate plane, an exponential function decreases in quadrant 2 into quadrant 1 where it approaches y = 8. It goes through (negative 1, 10) and crosses the y-axis at (0, 8).
On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and increases in quadrant 1. It goes through (0, 1) and (2, 8).
Answer:
On a coordinate plane, an exponential function approaches y = 0 in quadrant 2 and increases in quadrant 1. It goes through (0, 1), (2, 4), and (3, 8).
Step-by-step explanation:
Answer:
graph 2
Step-by-step explanation:
I did the assignment
A ballet school wants to buy new slippers for students in a class. They collected the sizes and displayed them in a line plot.
A horizontal number line starting at 3.5 with tick marks every 0.5 units up to 8. The following values are labeled: the value of 4 has two dots, the value of 4.5 has one dot, the value of 5 has one dot, the value of 6 has 2 dots, the value of 6.5 has one dot, the value of 7 has one dot, and the value of 7.5 has one dot. The image is titled Ballet Shoe Sizes.
What is the range, and what does it mean in terms of this data set?
The range is 4.5 and it means that the ballet shoe sizes in this class vary by 4.5, with the largest size being 8 and the smallest size being 3.5.
What is range?The difference between the highest and lowest values for a given data collection is the range in statistics.
In statistics, we must put the given values, set of data, or set of observations in ascending order in order to determine the range. It indicates that you should start by writing the observations from lowest to highest value. The formula must now be used to determine the range of observations.
The range is the difference between the largest and smallest values in a data set.
For the given data, the largest value is 8 and the smallest value is 3.5.
Thus,
range = 8 - 3.5 = 4.5.
Hence, the range is 4.5 and it means that the ballet shoe sizes in this class vary by 4.5, with the largest size being 8 and the smallest size being 3.5.
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Answer:
Step-by-step explanation:The range is 4.5 and it means that the ballet shoe sizes in this class vary by 4.5, with the largest size being 8 and the smallest size being 3.5.
If y is inversely proportional
to x and y = 27 when x = 4,
find x when y = 8.
The value of x when y = 8 is 13.5
How to determine the value of xIf y is inversely proportional to x, it means that their product is a constant value.
We can represent this relationship using the formula:
y * x = k
where k is the constant of proportionality.
We are given that y = 27 when x = 4, so we can solve for k:
27 * 4 = k
This gives
k = 108
Now that we know the value of k, we can use it to find x when y = 8:
y * x = k
This guves
8 * x = 108
So, we have
x = 13.5
Hence, when y = 8, the value of x is 13.5.
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what is 23 out of 25 as a percentage
Answer:
92%
Step-by-step explanation:
How do you write a homogeneous system in parametric vector form?
A homogeneous system in parametric vector form:
(x1,x2,x3) = (s,s,-0.25s)
Parametric vector Form:
Any equation expressed as a parameter is a parametric equation. The general equation y = mx + b (where m and b are parameters) of a straight line in the form of a slope intersection is an example of a parametric equation. Example: one of the variables to t(x = t). Then we can rewrite this equation as y = t²+5.
So the set of parametric equations is x = t and y=t²+5.
According to the Question:
We are to solve them in parametric form.
X₁ + 2X₂ + 12X₃ = 0 ----------------------- (1)
2X₁ + X₂ + 12X₃ = 0 ----------------------- (2)
-X₁ + X₂ = 0 ----------------------- (3)
From equation 3 we get
x₁ = x₂
Substitute in 1 and 2 to get
3x₁ + 12x₃ = 0 and
3x₁ + 12x₃ = 0
Thus, we find these two equations are dependent. So we can have infinite solutions in parametric form only.
No unique solution is possible
Let x₁ = x₂ = s
Since 3x₁ +12x₃ = 0
x₁ = -4x₃
Or x₃ = -0.25s
So solution in parametric form is
(x1,x2,x3) = (s,s,-0.25s) for all real values.
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Help needed please llll
Answer:
A.
Step-by-step explanation:
The key for for the drawing would only make sense if 1 inch equals 16 therefore A is the answer.
Hope it helped!
Answer:
sorry im late but its A
Step-by-step explanation:
72% of the number of visitors to a zoo on a particular day were children. If 308 adults visited the zoo on that day, how many visitors did the zoo receive on that day?
The zoo received 1100 visitors that day
Benny the tiger, eats 12.5 pounds of meat per day. Each pound of meat costs $3.10. Jasmine prefers hay and alfalfa. She eats 200 pounds a day.Which animal cost more to feed each day? Show how you know
Answer:
Benny the tiger costs more to feed each day because he eats 12.5 pounds of meat per day, which costs $38.75 ($3.10 x 12.5). Jasmine eats 200 pounds of hay and alfalfa, which costs $0.00, since hay and alfalfa are not typically purchased with money. Therefore, Benny the tiger costs more to feed each day.
What is the conversion of 1km to mile ?
In metric system distance measured by using kilometres and miles units. Thus, the conversion of one kilometre to mile is equals to the 0.62137119 miles.
To convert from one unit to another, multiply by a conversion factor. Typically, conversion from kilometers to miles is a conversion of distance from kilometers to miles. Kilometers and miles are used to measure the length from one point to another. In the metric system, the kilometer is a unit of length and is considered the International System of Units, while the mile is used as an English and US customary unit. One kilometer is abbreviated as "km" and one mile is abbreviated as "mi". These two measurements are mainly used to measure the geographical area of land. The following conversion values are used to convert distance measurements from kilometers to miles: 1 kilometer = 0.62137119 miles. A conversion factor is required to convert kilometers to miles. This means that 1 km is approximately equal to 0.62137119 miles.
Hence, required value is 0.62137119 miles.
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Given f(x) =x^2+3x-5 and g(x) =2x+1, find (f+g)(x).
Answer:
Step-by-step explanation:
Plug in the functions.
(x^2+3x-5) + (2x+1)
Then, combine like terms.
= x^2 + 5x -4
according to the paragraph, some people prefer to step away from ____________. More time allow them to _____ their next action.
please i need it asp!!!!!
According to the paragraph, some people prefer to step away from conflict for the meantime. More time allows them to contemplate their next action.
What is Conflict?Conflicts result from conflicts of interest, viewpoints, or even philosophical concepts. The basis of conflict can be personal, racial, class, caste, political, or even international, thus it will always exist in society.
The scenario in the picture shows how people react or respond to conflict and some people prefer to talk about it right away, while some people prefer to give it some time.
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what is 1.70 m in feet?
The conversion of 1.70 meters to feet gives the value which is equal to 5.5774 feet ( approximately ) .
Meters to feet can be converted by the following relation ,
Meter and feet both represents units which is used to measure the dimension length.1 meter = 3.28084 feet
Now Substitute the given value to convert meters into feet.
Here, convert 1.70 meters into feet we get,
⇒ 1.70 meters = ( 1.70 ) × ( 3.28084 ) feet
⇒ 1.70 meters = 5.577428 feet
Rewrite upto four decimal places we get,
⇒ 1.70meters = 5.5774 feet ( approximately )
Therefore, after converting unit of 1.77 meters into feet it is equal to 5.5774 feet ( approximately ) .
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give an example of fractions that you would copare by finding commen denominators, and an example of fractions you would compare by finding common numerators?
Holly increases 800 by 10%.
She then decreases the result by 10%.
What is her final number?
Answer:
Step-by-step explanation:
792!
Answer:
792
Step-by-step explanation:
First she increases 800 by 10 percent
Since 10 percent of 800 is 80, it becomes 880
then she decreases this result by 10 percent
since 10 percent of 880 is 88, the result becomes 880-88=792
Therefore 792 is the final number
What is the conversion of 57 kg in pounds?
57 kilograms is approximately equal to 125.66334 pounds.
A kilogram (symbol: kg) is the base unit of mass in the International System of Units (SI).
A pound (symbol: lb) is a unit of mass used in the imperial and US customary systems of measurement.
1 kg = 2.2046226218 lbs
1 lbs = 0.45359237 kg
To convert 57 kg to pounds, we need to multiply the value in kilograms by 2.20462,
Since one kilogram is approximately equal to 2.20462 pounds.
Therefore,
57 kg multiplied by 2.20462 gives us:
57 kg x 2.20462 = 125.66334 pounds (rounded to five decimal places)
So 57 kilograms is approximately equal to 125.66334 pounds.
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Which number line model represents the expression 5 1/2 + (-3)
Answer: B
Step-by-step explanation:
My mom chose low numbers for my solution set and I had got two of them to be false. Which the numbers are 3 and 2. First I did was grab the equation. So
13 = 2x + 5
Then I grabbed 3 and put the 3 in front of the 2 but with parentheses around the 2 , so
13 = 2(3) + 5
Then this part is pretty easy for me, but I did. I only got 6 from 2 x 3 and always remove the parentheses when you multiply. You also want to keep the 5 because it is needed for the answer to see if it's a true equation or false. 13 = 6 + 5. Now you always keep the 13 as well, because you have got nothing to multiply them with, so you will do
13 = 11
6 + 5 = 11 and it isn't equal to 13, so it's a false answer. Now the solution set that includes 2 is also false. For this equation
13 = 2(2) + 5
13 = 2 x2 is 4 so
13 = 4 + 5
Add 5 + 4 and you'll get the false answer:
13 = 9
The solution set for this equation is {4}, since 4 is the only value that makes the equation true.
You have done a great job of explaining how to check if the numbers 3 and 2 are part of the solution set for the equation 13 = 2x + 5. You correctly substituted each number in for x and simplified the equation to see if it was true or false. You found that both numbers resulted in a false equation, so they are not part of the solution set.
One thing to note is that the solution set for an equation is the set of all values that make the equation true. So, in order to find the solution set for this equation, you would need to solve for x. Here is how you would do that:
13 = 2x + 5
Subtract 5 from both sides of the equation:
8 = 2x
Divide both sides of the equation by 2:
4 = x
So, the solution set for this equation is {4}, since 4 is the only value that makes the equation true.
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