Answer:
3948 members
Step-by-step explanation:
SInce a is the initial amount, a = 2000. b represents growth factor, and the amount increases by 12% every year, so b = 1.12. Since you want to find the value in 6 years, x= 6. Therefore your equation is y = 2000 • 1.12 ^ 6. Plug it into your calculator and you get y = 3947.64, and since they are people you round up to 3948 members.
Can someone help me pls
Answer:
(-0.5, 0)
Step-by-step explanation:
The easiest way to do this question is by going to the left 0.5 and seeing how far you need to go up or down.
Innocent until proven guilty? In Japanese criminal trials, about 95% of the defendants are found guilty. In the United States, about 60% of the defendants are found guilty in criminal trials. (Source: The Book of Risks, by Larry Laudan, John Wiley and Sons) Suppose you are a news reporter following twelve criminal trials. (For each answer, enter a number.)
In Japanese criminal trials, approximately 95% of the defendants are found guilty, while in the United States, about 60% of defendants are found guilty, according to "The Book of Risks" by Larry Laudan.
The statistics provided indicate a stark contrast in conviction rates between Japanese and American criminal trials. In Japan, the overwhelming majority of defendants, around 95%, are found guilty. This suggests a high degree of confidence in the prosecution's ability to prove guilt. On the other hand, in the United States, about 60% of defendants are found guilty, implying a comparatively lower conviction rate. This discrepancy could be due to several factors, such as differences in legal systems, standards of proof, evidence presentation, and judicial practices. It is essential to note that these statistics provide a general overview and may vary depending on specific circumstances and cases within each country's legal system.
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Why does it keep saying i have messages on this website and then when i click it, it isnt there
Answer: Maybe you're internet is slow or something.
Step-by-step explanation:
x + y = -34x + 4y = - 12.Solve the system of linear equations by graphing
We write out and number the equations
\(\begin{gathered} x+y=-3--------------------(1) \\ 4x+4y=-12------------------(2) \\ From\text{ equation (1), we have:} \\ y=-x-3 \\ \text{From equation(2)} \\ 4x+4y=-12 \\ 4y=-12-4x \\ \Rightarrow\frac{4y}{4}=\frac{-12-4x}{4} \\ \Rightarrow y=-x-3 \end{gathered}\)how to factor quadratics with other leading coefficients
To factor quadratics with leading coefficients other than 1, you can follow these steps:
Write down the quadratic equation in the form ax^2 + bx + c = 0, where a, b, and c are coefficients.If the leading coefficient (a) is not 1, divide the entire equation by the leading coefficient to make it equal to 1. This step is important to simplify the factoring process.Factor the simplified quadratic equation using various factoring techniques such as the quadratic formula, grouping, or using patterns like the difference of squares or perfect square trinomials. Once you have factored the simplified quadratic equation, multiply the factored terms by the leading coefficient (a) to obtain the factored form of the original equation.Check your factoring by expanding the factored form to see if it simplifies back to the original quadratic equation.
Remember that factoring quadratics with leading coefficients other than 1 may involve more complex algebraic techniques, and in some cases, the quadratic equation may not factor easily. In such cases, you can resort to using the quadratic formula to find the roots of the equation.
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the probability of a manufacturing defect in an aluminum beverage can is .00004. if 100,200 cans are produced, find the following probabilities. (this is binomial distribution)
In a manufacturing process where the probability of a defect in an aluminum beverage can is 0.00004, we are interested in finding the probabilities associated with producing a certain number of defective cans out of a total of 100,200 cans.
In this scenario, we can use the binomial distribution to calculate the probabilities. The binomial distribution is used to model situations where there are a fixed number of independent trials (can production) with two possible outcomes (defective or non-defective).
Let's denote X as the random variable representing the number of defective cans. The probability mass function of the binomial distribution is given by:
P(X = k) = C(n, k) * p^k * (1 - p)^(n - k)
where n is the total number of cans produced, p is the probability of a defective can, and C(n, k) is the binomial coefficient.
a) To find the probability of exactly x defective cans, substitute the values into the formula mentioned above: P(X = x) = C(100200, x) * (0.00004)^x * (1 - 0.00004)^(100200 - x).
b) To find the probability of at most x defective cans, we need to calculate the cumulative probability: P(X ≤ x) = P(X = 0) + P(X = 1) + ... + P(X = x).
c) To find the probability of more than x defective cans, we can subtract the cumulative probability from 1: P(X > x) = 1 - P(X ≤ x).
By plugging in the appropriate values and performing the calculations, we can determine the desired probabilities associated with producing a certain number of defective cans out of 100,200 cans.
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Describe a situation that the expression -15 ÷ (-5) could represent. Find the quotient and tell what it represents in terms of the situation.
Answer: 3
Step-by-step explanation: Someone is 15 steps behind in a race, then that is sectioned into a fifth. How many steps behind are they?
True or False? When an exponential function decreases, it is called exponential growth.
Answer:
When we know the initial population
, the next thing we need to solve the growth constant
to derive the exponential growth function.
If the problem gives the time it takes for the population to double or the doubling time
τ
. We can find the growth constant by substituting the doubling constant into the equation and solving for t.
This means that the statement is TRUE because the term for initial population cancels out when solving for k and the doubling time is given.
Step-by-step explanation:
can i have brainliest
Solve and check -2x + 3 = -11
Answer:
x=7
Step-by-step explanation:
1. -2x+3=-11 << first make sure the x is one one side of the equal sign. so remove the 3, by subtracting if from 11
2. -2x+3=-11
-3 -3
=
3. -2x= -14 << then so isolate the x= divide -2 from -14 (two negatives divided equals a positive)
4. x=7
Fill in the table using this function rule
y=- 10x + 2
For a school fundraiser, Elena will make T-shirts. She will order T-shirts and print graphics on them. Elena must spend $349 on a printing machine and $4.80 per shirt for the blank shirts, ink, and other supplies. How much does it cost to make 40 shirts?
Expand math show all work no pics plz
3(4x + 2) = 12x + 6
- 5c(3c - 6) = - 15c^2 + 30c
\(hope \: it \: helps \\ ray4918 \: \: here\)
Answer:
3(4x+2)= 12x+6.
-5c(3c-6)= -15c^2+30c.
pls pls pls helpjust need the answer
Answer:
k = - 8
Step-by-step explanation:
given that (x - a) is a factor of f(x) , then f(a) = 0
given
(x - 1) is a factor of f(x) then f(1) = 0 , that is
3(1)³ + 5(1) + k = 0
3(1) + 5 + k = 0
3 + 5 + k = 0
8 + k = 0 ( subtract 8 from both sides )
k = - 8
A bucket contains 72 red crayons, 48 green crayons, 48 blue crayons, and 48 yellow crayons. The art teacher also has 120 peices of drawing paper. What is the largest number of identical kits the art teacher can make using all the crayons and
All of the paper
The art teacher can make a maximum of 24 identical kits using all the crayons and drawing paper for proper distribution.
To determine the largest number of identical kits the art teacher can make using all the crayons and drawing paper, we need to find the greatest common divisor (GCD) of the quantities.
The GCD represents the largest number that can divide all the quantities without leaving a remainder.
The GCD of the quantities of crayons can be found by considering the prime factorization:
\(72 = 2^3 * 3^2\\\\48 = 2^4 * 3\\\\48 = 2^4 * 3\\\\48 = 2^4 * 3\\\\\)
The GCD of the crayons is \(2^3 * 3\), which is 24.
Now, we need to find the GCD of the quantity of drawing paper:
120 = \(2^3 * 3 * 5\)
The GCD of the drawing paper is also \(2^3 * 3\), which is 24.
Since the GCD of both the crayons and drawing paper is 24, the art teacher can make a maximum of 24 identical kits using all the crayons and drawing paper.
Each kit would contain an equal distribution of crayons and drawing paper.
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pls someone, pls explain aswell !!
Answer:
absolute value
Step-by-step explanation:
PLEASE HELP ASAP!
Construct an angle of 75° and write the steps of construction.
Step-by-step explanation:
Steps of Construction
(i) Draw ray AB.
(ii) Construct ∠BAC = 60°.
(iii) Construct ∠BAD = 90°.
(iv) Bisect ∠CAD, so that ∠CAE = ∠EAD = 15°.
(v) We obtain ∠BAE = ∠BAC + ∠CAE = 60° + 15° =75°.
Hope this Helps!!!!
You are baking cookies. Each batch makes 24 cookies. You make x batches of cookies. but eat 5 cookies as you are bkaing. Write an expression for the number of cookies you have
My answer from brainly for part a : 24x-5
Is your answer to part a the same if you eat 5 cookies from each batch as you are baking? explain.
You make 3 batches of cookies to make bags for a sale. You put 5 cookies in each bag. Given 14(5)+2=3(24), what do the terms represent?
Answer: The answer to part a is the same if you eat 5 cookies from each batch as you are baking because the number of cookies you have is the product of the number of batches times the number of cookies per batch minus the number of cookies you eat.
In the expression 14(5) + 2 = 3(24)
14(5) represents the total number of cookies you put in 14 bags. (14 x 5) = 70
2 represents the number of cookies left after you have put 5 cookies in each of the 14 bags.
3(24) represents the total number of cookies you made from the 3 batches of cookies. (3 x 24) = 72
So the equation can be read as:
The total number of cookies you put in bags (70) plus the number of cookies left (2) is equal to the total number of cookies made from the 3 batches (72).
Step-by-step explanation:
The graph of y=h(x)y=h(x)y, equals, h, left parenthesis, x, right parenthesis is a line segment joining the points (1,9)(1,9)left parenthesis, 1, comma, 9, right parenthesis and (3,2)(3,2)left parenthesis, 3, comma, 2, right parenthesis. Drag the endpoints of the segment below to graph y=h^{-1}(x)y=h −1 (x)y, equals, h, start superscript, minus, 1, end superscript, left parenthesis, x, right parenthesis.
Answer:
End points of the this segment are (9,1) and (2,3).
Step-by-step explanation:
The given function is
\(y=h(x)\)
End points of the this segment are (1,9) and (3,2).
If a function is defined as
\(f=\{(a,b),a\in R,b\in R\}\) then
\(f^{-1}=\{(b,a),a\in R,b\in R\}\)
It means, we have to interchange x and y-coordinates of the end points.
So, end points of the this segment are (9,1) and (2,3).
Plot these point and join them by a line segment.
The inverse of the function will be a line segment joining the points (9,1) and (2,3). See the graph.
Given information:
The function y=h(x) is a line segment joining the points (1,9) and (3,2).
So, the endpoints of the function y=h(x) can be written as,
\(y=h(x)=\{(1,9),(3,2)\}\)
The inverse of a function is simply the opposite relation. In the inverse, the range and domain interchange themselves.
So, the inverse of the given function can be written as,
\(y=h^{-1}(x)=\{(9,1),(2,3)\}\)
Refer to the graph of the function for more details.
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All above -the line adjustments that do not have corresponding input lines on Schedule 1 ( Form 1040 are indicated as
A. Write -in adjustment
B. Write -in deductions
C. Miscellaneous adjustments
D. Miscellaneous deductions
The correct option is A. Write-in adjustments All above-the-line adjustments that do not have corresponding input lines on Schedule 1 (Form 1040) are indicated as write-in adjustments.
All above-the-line adjustments that do not have corresponding input lines on Schedule 1 (Form 1040) are referred to as write-in adjustments. Line 36 of Schedule 1 is where all write-in adjustments are reported. You have to provide a brief explanation of the adjustment and the corresponding amount for each write-in adjustment.If the IRS has developed an input line for a particular write-in adjustment, taxpayers must use that input line to report the adjustment.
When writing in adjustments, taxpayers must ensure that the amount they enter is calculated and that they have a reasonable explanation for the adjustment. Taxpayers may be required to provide documentation to support the adjustment if the IRS requests it.
Miscellaneous adjustments and miscellaneous deductions are not used to describe all above-the-line adjustments that do not have corresponding input lines on Schedule 1 (Form 1040).
Therefore, options C and D are incorrect. The correct option is A. Write-in adjustments.
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Can someone help pleaseee
Answer:
\(P(blue)=\frac{5}{24} \\ P(yellow)=\frac{7}{24} \\ P(blue \: \cup \: yellow)=\frac{5 + 7}{24} = \frac{12}{24} \\ P(blue \: \cup \: yellow)= \frac{1}{2} \)
Answer:
4/8
Step-by-step explanation:
The sum of deviations of the individual observations from their sample mean isO sometimes greater than and sometimes less than zero, depending on the observations O always less than zero O always greater than zero O We do not have enough info to answer this questionO always equal to zero
The sum of deviations of the individual observations from their sample mean is always equal to zero.
The sum of deviations of the individual observations from their sample mean is always equal to zero. This is because the sum of all the deviations is the sum of a positive and a negative value. When we add the negative value to the positive value, the net result is always zero.To illustrate this, let's take an example. Suppose we have a sample of 5 observations: 2, 4, 6, 8, 10. The mean of the sample is 6. The deviations of the individual observations from the sample mean can be calculated as follows:
2-6=-4
4-6=-2
6-6= 0
8-6= 2
10-6=4
When we add the deviations, we get: -4+(-2)+0+2+4=0. The sum of all the deviations is always equal to zero.
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Solve for x.
√x+3 = 2√x-2
Answer:
To solve for x, we can start by squaring both sides of the equation:
(√x+3)² = (2√x-2)²
On the left side, we have:
(√x+3)² = x + 6√x + 9
On the right side, we have:
(2√x-2)² = (2√x)² - 2(2√x)(2) + 2² = 4x - 8√x + 4
So now we have:
x + 6√x + 9 = 4x - 8√x + 4
Grouping like terms, we can simplify this to:
10√x - 3x + 5 = 0
Now we can solve for x by isolating the radical term and squaring both sides:
10√x - 3x + 5 = 0
10√x = 3x - 5
(10√x)² = (3x - 5)²
100x = 9x² - 30x + 25
Moving all the terms to one side, we get:
9x² - 130x + 25 = 0
We can now solve this quadratic equation by factoring or using the quadratic formula. Factoring, we have:
(3x - 5)(3x - 5) = 0
So the solution is:
3x - 5 = 0
3x = 5
x = 5/3
Therefore, the solution to the equation √x+3 = 2√x-2 is x = 5/3.
Step-by-step explanation:
Solve for x. Leave your answer in simplest radical form.
X
12 ft
16 ft
HELP ASAPPP
Answer:
x = 4√7
Step-by-step explanation:
You can use the pythagorean theorem which is a² + b² = c²
if you plug it in, it would be...
x² + 12² = 16²
x² + 144 = 256, subtract 144 to both sides
x² = 112, square root both sides to make x by itself.
x = 4√7
A bag holds 1 blue block and 3 yellow blocks. How
many green blocks should be added to the bag to make
the probability of randomly selecting a green block
from the bag equal to 1/2?
6-2x = 5x - 9x + 14.
Answer:
X= 4
Step-by-step explanation:
Answer:
x=4
Step-by-step explanation:
\(6-2x=5x-9x+14\\6-2x=-4x+14\\6=-2x+14\\-8=-2x\\4=x\)
the hot air popcorn maker used at the movies theater produces 14 cups of popcorn in 2.5 minutes. what is the unit rate per minute?
Solve for x. making me use more letters
Answer:
the x is 90
HOPE IT HELPEDCan somebody help me Answer to this ??
X=7
c is the answer:
\(3x + 50 = 10x + 1 \\ 10x - 3x = 50 - 1 \\ 7x = 49 \\ x = \frac{49}{7} \\ x = 7\)
levi drew a scale drawing of a house and its lot. the scale he used was 10 millimeters : 9 meters. the actual length of the front patio is 27 meters. how long is the patio in the drawing?
By using unitary method, it can be calculated that
30 mm is the length of the patio in the drawing.
What is unitary method?
Unitary method is the process in which the value of single unit can be calculated from the value of multiple unit and the value of multiple unit can be calculated from the value of single unit. Sometimes Value of single unit can be less than the value of multiple unit. For example - The relation between the cost of a commodity and the quantity of the commodity
Sometimes Value of single unit can be more than the value of multiple unit. For example - The relation between the number of men and the number of days taken by those men to do a certain job.
Here, unitary method will be used
9000 mm in actual is equivalent to 10 mm in the drawing
1 mm in actual is equivalent to \(\frac{10}{9000}\) mm in the drawing
27000 mm in actual is equivalent to \(\frac{10}{9000}\times 27000\) mm in the drawing
27000 mm in actual is equivalent to 30 mm in the drawing
27 m in actual is equivalent to 30 mm in the drawing
30 mm is the length of the patio in the drawing.
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Does someone mind helping me with this? Thank you!
The solution of the quadratic equation using completing the square method is x = - 5 ±√15.
What is the solution of the quadratic equation?The solution of the quadratic equation using completing the square method is calculated by applying the following methods;
The given quadratic equation;
y = x² + 10x + 10
Step 1; set the value of y = 0
x² + 10x + 10 = 0
Step 2: remove the constant term from both sides;
x² + 10x = - 10
Step 3: add (b/2)² to both sides of the equation;
x² + 10x = - 10
x² + 10x + (5)² = - 10 + (5²)
Step 4: factor as a perfect square;
(x + 5)² = - 10 + (5²)
(x + 5)² = 15
Step 5: solve for the value of x as follows;
x + 5 = ±√15
x = - 5 ±√15
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