Answer:
Exponential function
Step-by-step explanation:
It is better if the situation on ground is represented by an exponential equation.
This is because, since we have the number of teams reducing by exactly half at every playoff round, this means that we have a base of 2 which can be raised to a negative power since we are talking about a decrease.
We can then place the number of rounds as an adjoining power to what the two is raised and this easily will get us the number of teams which is eventually decreased at every point of the playoffs
What is the equation of the following line?
The equation of the given line is y=2/3x-6
We have given the graph of the line and also the equation of the line
\(y=-6x+\frac{2}{3}\)
\(y=\frac{2}{3}x-6\)
\(y=-6x+\frac{3}{2}\)
\(y=\frac{3}{2}x-6\)
We have to determine which equations graph is given here
We have to draw a graph of the given equation of the line
To find the coordinate of the given line
The equation of the line second is
x=0 then y=-6
and when y=0 then x=9
We get the points (0,-6) and (9,0)
plot this point and we get the given graph of the line.
Therefore the second option is correct.
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p=3; 22p÷11+p 7th grade math
Answer:
9
Step-by-step explanation:
plug p into its correct arrangements
22(3)÷11+3
now multiply 22 and 3
66÷11+3
this time divide 66 by 11
6+3
all thats left is to add up the remaining numbers
6+3=9
Answer:
Step-by-step explanation:
if p equals 3 then subsitute p for 3
22(3)/11+(3)
multiply 22 times 3
66/11+3
add 11 and 3
66/14
divide
4 10/14 or 4 5/7
.I need solution for this question
the sum of the first 35 terms of an A.P if t2 = 2 and t3 = 22
1) 2510 2) 2310 3) 2710 4) 2910
To find the sum of the first 35 terms of an arithmetic progression (A.P.), we need to use the formula for the sum of an A.P. and substitute the given values.
The formula for the sum of an A.P. is:
Sn = (n/2) * (2a + (n-1)d)
Where Sn is the sum of the first n terms, a is the first term, and d is the common difference.
Given that t2 = 2 and t3 = 22, we can determine the values of a and d.
From t2 = 2, we can write:
a + d = 2 ----(1)
From t3 = 22, we can write:
a + 2d = 22 ----(2)
Now, we can solve equations (1) and (2) simultaneously to find the values of a and d.
Subtracting equation (1) from equation (2), we get:
a + 2d - (a + d) = 22 - 2
d = 20 ----(3)
Substituting the value of d into equation (1), we have:
a + 20 = 2
a = -18 ----(4)
Now that we have found the values of a and d, we can substitute them into the sum formula to find the sum of the first 35 terms (S35).
Using the formula Sn = (n/2) * (2a + (n-1)d), we have:
S35 = (35/2) * (2*(-18) + (35-1)20)
S35 = 35 * (-36 + 3420)
S35 = 35 * (-36 + 680)
S35 = 35 * 644
S35 = 22,540
Therefore, the sum of the first 35 terms of the A.P. is 22,540.
The correct option is (1) 2510.
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A rectangular flower garden in Samantha's backyard has 140 feet around its edge. The width of the garden is 30 feet
What is the length of the garden?
Step-by-step explanation:
Perimeter would be (Base + Length) × 2
\((140 + 30) \times 2 = 340\)
Area would be Base × Length
\(140 \times 30 = 4200\)
Once a commercial plane reaches the desired altitude, the pilot often travels at a cruising speed. On average, the cruising speed is 570 miles/hour. If a plane travels at this cruising speed for 7 hours, how far does the plane travel while cruising at this speed? Please just write the number, without any words after it--for example: 2000
PLEASE HELP!
If f(x) is divided by x-2 what is the remainder?
Answer: By the Remainder Theorem, the remainder when f(x) is divided by x-2 is f(2)
Step-by-step explanation:
Identify the property that justifies the statement. ∠LMN ≅ ∠LMN
Please Hurry!!
The property which justifies the statement, ∠LMN ≅ ∠LMN is: C. reflexive property of ≅.
Corresponding parts of two congruent figures.In Mathematics, two geometric figures are considered to be congruent only when their corresponding side lengths are congruent and the magnitude of their angles are congruent.
What is the reflexive property of congruence?The reflexive property of congruence states that a line segment, an angle, or geometric shape (geometric figure) is always congruent to itself.
This ultimately implies that, for all angles M , ∠M ≅ ∠M. In this context, we can reasonably infer and logically deduce that the property which justifies the statement, ∠LMN ≅ ∠LMN is reflexive property of ≅.
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what is the domain and range of the function?
f(x) = (x – 3)
Answer:
Domain: (-infinite sign, infinity sign)
Range: (-infinite sign, infinity sign)
OR you can write it as {x|x ∊ R}
the R is real numbers
Which of the following expressions are equivalent to 10-12
Answer:
(5+5)+(2•6)
Step-by-step explanation:
I can’t see the attachment
1) Write out the Complement of Set A in list notation given the Universe is the whole numbers and A={1,3,5,7,…}
The complement of set A, given the universal set of whole numbers, is the set of even numbers in list notation: A' = {2, 4, 6, 8, ...}.
The complement of set A, denoted as A', is the set of elements that belong to the universal set but not to set A. Given that the universe is the set of whole numbers and A is the set of odd numbers starting from 1, the complement of set A in list notation consists of all even numbers.
Set A is defined as A = {1, 3, 5, 7, ...}, which represents the set of odd numbers. The complement of set A, denoted as A', includes all elements from the universal set that are not in set A.
Since the universal set is the set of whole numbers, the complement of set A will consist of all whole numbers that are not odd. In other words, it will include all even numbers. The list notation for the complement of set A can be written as:
A' = {2, 4, 6, 8, ...}
This set includes all even numbers starting from 2 and continuing indefinitely. Every element in A' is an even number that does not belong to set A.
In conclusion, the complement of set A, given the universal set of whole numbers, is the set of even numbers in list notation: A' = {2, 4, 6, 8, ...}.
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The Justice Policy Institute suggests expanding the use of ____________________ in the health and human services to promote positive outcomes with use instead of using suppression.
The Justice Policy Institute suggests expanding the use of mathematical principles, particularly probability theory, in the health and human services sector to promote positive outcomes instead of relying on suppression.
Probability theory is a branch of mathematics that deals with the analysis of uncertain events. By applying probability theory, we can quantify the likelihood of different outcomes and make informed decisions based on evidence. In the context of health and human services, expanding the use of probability theory can provide valuable insights and guide policy decisions towards positive outcomes.
Instead of relying on suppression, which often focuses on punitive measures or attempts to control behavior through strict enforcement, a probabilistic approach can offer a more nuanced and comprehensive perspective. It allows us to understand the underlying factors contributing to certain behaviors or outcomes and design interventions accordingly.
This model can help identify the factors that increase the risk of substance abuse and those that promote positive behaviors. By incorporating statistical techniques, such as regression analysis or machine learning algorithms, we can identify significant predictors and develop tailored interventions to mitigate risks and enhance protective factors.
By expanding the use of probability theory and other mathematical concepts in the health and human services sector, we can move away from suppression and towards a more proactive and evidence-based approach. This approach allows us to understand the underlying mechanisms driving certain behaviors and design interventions that have a higher likelihood of success.
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A dragonflies wings beat 41 times per second. How many times do they beat in a minute
Multiply or Divide the fractions. Show all work.
12/25 times 15/18.
12/25 divided by 15/18.
6 and 3/4 times 1 and 2/5
4 and 1/6 divided by 1 and 2/3.
will mark brainliest!!
The required solution for the given arithmetic problems are,
A) 2/5
B) 72 / 125
C) 6, 3/4, 12/5, and 3/10
D) 4, 1/6 and 6
A) 12/25 times 15/18.
Division of two fractions performed as multiplication of numerator of one fraction with a denominator of another function over a denominator of one function with a numerator of another function.
= 12 / 25 * 15 / 18 = 2 / 5
Similarly
b) 12/25 divided by 15/18.
= [12 / 25 ] / 15 / 18
= 12 / 25 * 18 / 15
= 72 / 125
C) 6 and 3/4 times 1 and 2/5
6 * 1 = 6
3 / 4 * 1 = 3/4
6 * 2/5 = 12/5
3/4 * 2/5 = 3 / 10
D) 4 and 1/6 divided by 1 and 2/3.
= 4 / 1 = 4
= 1/6 / 1 = 1/6
= 4 / 2/3 = 6
= 1/6 / 2/3 = 1/4
Thus, the required solution for the given arithmetic problems is mentioned above.
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Would be nice if answered soon.
Simplify the expression.
√8r³y
Enter your answer in the box. Enter variables in alphabetical order when within roots.
√8x³y=
Answer:
2√2 x ³y
Step-by-step explanation:
1) Write the number in exponential form with the base of 2
2) Rewrite the exponent as a sum where one of the addends is a multiple of the index
3) Use a m+n m n = a xa to expand the expression
4) Any expression raised to the power of 1 equals itself
5) The root of a product is equal to the product of the roots of each factor
6)Reduce the index of the radical and exponent with 2
Then you get your answer!! Hope this helps
Write the equation of the line that passes through the points (2, 7) and (5,-2).
Answer:
y = -3x + 13
Step-by-step explanation:
Assuming the line is linear, you can use the point-slope equation of a line.
(y - y) = m (x - x)
The y and x variables come from the points on the line. Points are written in the form (x, y). In the point (2,7), 2 is x and 7 is y.
1. Plug your points in.
(7 - - 2) = m (2 - 5)
2. Solve for m (the slope)
(7 + 2) = m (2 - 5)
(9) = m (-3)
9 = -3m
m = -3
3. Write an equation of the line with the slope you found.
You can write this equation in different forms, but I'll use the slope-intercept form.
y = mx + b
You'll have to find b, the y-intercept. You can plug one of your points in for x and y as well as your slope, m, and solve for b.
7 = -3(2) + b
7 = -6 + b
b = 13
Therefore, the equation is y = -3x + 13
Which number line shows the solution to the inequality n > 4?
Answer:
It would be A
Step-by-step explanation:
On September 1, 2024, Bahamas Airlines borrows $39.1 million, of which $6.2 million is due next year. Show how Bahamas Airlines would report the $39.1 million debt on its December 31, 2024, balance sheet. (Enter your answers in dollars, not millions. For example, $5.5 million should be entered as 5,500,000.)
To report the $39.1 million debt on its December 31, 2024, balance sheet, Bahamas Airlines would classify the debt into two categories: current liabilities = $6,200,000 and long-term liabilities = $32,900,000.
To report the $39.1 million debt on its December 31, 2024, balance sheet, Bahamas Airlines would classify the debt into two categories: current liabilities and long-term liabilities.
Current Liabilities: The portion of the debt that is due within the next year, which is $6.2 million, would be reported as a current liability. This amount represents the short-term portion of the debt that needs to be repaid within the next year.
Long-Term Liabilities: The remaining portion of the debt, which is the difference between the total debt and the current liability, would be reported as a long-term liability. In this case, it would be $39.1 million - $6.2 million = $32.9 million.
Therefore, Bahamas Airlines would report the $39.1 million debt on its December 31, 2024, balance sheet as follows:
Current Liabilities:
Debt due within the next year: $6,200,000
Long-Term Liabilities:
Debt due after one year: $32,900,000
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john paul is 6 years older than angelina. in 9 years the sum of their ages will be 86. how old is john paul now?
If john paul is 6 years older than Angelina and in 9 years the sum of their ages will be 86, then John Paul is 35 years old now.
Let's assume Angelina's current age to be x years old. Then, according to the given information, John Paul's current age would be (x + 6) years old.
In 9 years, the sum of their ages will be 86, which means that (x + 9) + (x + 6 + 9) = 86.
Simplifying the equation, we get 2x + 24 = 86.
Solving for x, we get x = 31.
Therefore, John Paul's current age would be x + 6 = 31 + 6 = 35 years old.
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Factorise : 625² − 121² by using suitable identity
Answer:
(625 - 121)(625 + 121)
Step-by-step explanation:
625² - 121² ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b)
then
625² - 121²
= (625 - 121)(625 + 121) ← in factored form
cos^2x sin^4x lowering powers
The simplified expression of cos^2x sin^4x is cos^2x - 2cos^4x + cos^6x.
The expression cos^2x sin^4x can be simplified by using the trigonometric identity that states sin^2x + cos^2x = 1.
We can rewrite cos^2x sin^4x as cos^2x (sin^2x)^2. Then, using the trigonometric identity sin^2x + cos^2x = 1, we can substitute (1 - cos^2x) for sin^2x.
This gives us cos^2x (1 - cos^2x)^2, which can be expanded using the binomial theorem to give cos^2x (1 - 2cos^2x + cos^4x).
Finally, we can simplify this expression further by distributing the cos^2x term and collecting like terms to get cos^2x - 2cos^4x + cos^6x.
Therefore, the simplified expression of cos^2x sin^4x is cos^2x - 2cos^4x + cos^6x.
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Given: BC ∥ AD ,
AC ∩ BD = O,
K ∈ BC ,
M ∈ AD ,
KM ⊥ BC ,
O ∈ KM ,
BC = 2, OK = 1, OM = 2
Find: AD
Answer: The answer is 4 units(AD=4)
Step-by-step explanation:
basically we are given two similar shapes. We know that OM = 2 and OK = 1, so we already know the scale factor: 2. Therefore, we multiply BC by two to get 4 which is AD.
Answer:
your answer is 4
Step-by-step explanation:
yeah whatever it said above.
Mary Beth needs a 90% on her final exam to get an A for the quarter. The exam has 80 questions. How many questions does Mary need to answer correctly in order for her to get an A?
Answer: 72
Step-by-step explanation:
From the question, we are informed that Mary Beth needs a 90% on her final exam to get an A for the quarter and that the exam has 80 questions.
The number of questions does that Mary need to answer correctly in order for her to get an A would be 90% of 80. This will be:
= 90% × 80
= 90/100 × 80
= 72
She must get 72 to get a A.
Find the value of a and b. Diagram not drawn to scale.
In the circle, the value of a and b are,
a = 3.27
b = 10.5
We have to given that;
A circle is shown in figure.
Since, We know that,
The circle is a closed two dimensional figure , in which the set of all points is equidistance from the center.
Now, By diagram we get;
a / 9 = 4 / 11
Solve for 'a' as;
a = 36 / 11
a = 3.27
And, We can formulate;
b² = 9 × (9 + a)
b² = 9 × (9 + 3.27)
b² = 9 × 12.27
b² = 110.43
b = 10.5
Thus, In the circle, the value of a and b are,
a = 3.27
b = 10.5
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There verticles of a rectangle are shown on the grid what are the coordinates of the missing vertex 3,5,6
Help it's 100 points
Answer:
5,6Step-by-step explanation:
Since,
It's a rectangle so it will be formed on the coordinate which is 3units above dot(3,5) in picture where above the dot there is no point .
In the last 10 presidential elections the democratic candidate has won six times in michigan and four times in ohio
In the last 10 presidential elections, the Democratic candidate has won six times in Michigan and four times in Ohio.
In the context of presidential elections, Michigan and Ohio are two key swing states that often play a crucial role in determining the outcome of the overall election. The statement indicates that in the last 10 presidential elections, the Democratic candidate emerged victorious six times in Michigan and four times in Ohio.
This information suggests that Michigan has been a more favorable state for the Democratic candidate compared to Ohio in recent election cycles. The Democratic candidate's success in Michigan for six out of the last 10 elections implies a higher level of support or electoral advantage in that state.
On the other hand, the Democratic candidate won four out of the last 10 elections in Ohio, indicating a relatively more balanced or competitive political landscape in that state. While the Democratic candidate has had some success in Ohio, the Republican candidate likely secured victories in the remaining six elections.
The varying electoral outcomes in these swing states highlight the importance of analyzing the political dynamics, demographics, and voting patterns within each state to understand the factors that contribute to election results. These results can provide insights into the electoral strategies, voter preferences, and overall political landscape of Michigan and Ohio.
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Question
F(x) = x! × x² - 2² + 3²
F(5) = ......
• Use Method
• Neat
• No nonsense
• No alien language
Notes : ........
F(x) = x! × x² - 2² + 3²
F(5) = 5! × 5² - 2² + 3²
F(5) = 120 × 25 - 4 + 9
F(5) = 3.000 - 4 + 9
F(5) = 2.996 + 9
F(5) = 3.005
I hope this helps
A square pyramid and its net are shown below. What is the surface area of the pyramid?
17 cm
16 cm
Type the answer in the box.
square centimeters
17 cm
16 cm
...15 sm
15 cm.
Check the picture below.
so the area of it, is really the area of a 16x16 square and four triangles with a base of 16 and a height of 15.
\(\stackrel{ \textit{\LARGE Areas}}{\stackrel{ square }{(16)(16)}~~ + ~~\stackrel{ \textit{four triangles} }{4\left[\cfrac{1}{2}(16)(15) \right]}}\implies 256~~ + ~~480\implies \text{\LARGE 736}~cm^2\)
I am a fraction that has a dominator of six i am less than one half but grater than one sixth what fraction am i
Answer:
2/6
Step-by-step explanation:
which equation represents the rule
The equation that represents a linear function rule for the following set of ordered pairs is A. y = -3x + 2
How can the equation that represents a linear function rulebe determined?We can express the Equation of a linear function, as y = mx + b.
m= slope
b= y-intercept
We can determine the slope (m):
= (change in y)/(change in x )
then we can substitute the values as :
= (-7 -(-4)) / (3 - 2)
= -3/1
= -3
Then thevalue of b can be found through the substituting of m = -3 into the equation knowing that (1, -1) = (x, y)
Then we have;
-1 = [-3(1) + b]
-1 = [-3 + b]
[-1 + 3] = b
b = 2
In this case , we can put m = -3 , b = 2
y = mx + b
y = [-3(x) + 2]
Therefore, we have
y = -3x + 2
Hence option A is correct.
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complete question:
Which equation represents a linear function rule for the following set of ordered pairs?
x y
1 -1
2 -4
3 -7
A. y = -3x + 2
B. y = -3x - 2
C. y = -2x + 3
D. y = -2x - 3
What is the name of the green segment in the hyperbola below
The Length of the conjugate axis is equal to 2b. The transverse axis is an essential feature of a hyperbola, as it determines the overall shape of the hyperbola.
In a hyperbola, the name of the green segment is called the transverse axis. The transverse axis is the longest distance between any two points on the hyperbola, and it passes through the center of the hyperbola. It divides the hyperbola into two separate parts called branches.
The transverse axis of a hyperbola lies along the major axis, which is perpendicular to the minor axis. Therefore, it is also sometimes called the major axis.
The other axis of a hyperbola is called the conjugate axis or minor axis. It is perpendicular to the transverse axis and passes through the center of the hyperbola. The length of the conjugate axis is usually shorter than the transverse axis.In the hyperbola above, the green segment is the transverse axis, and it is represented by the letters "2a". Therefore, the length of the transverse axis is equal to 2a.
The blue segment is the conjugate axis, and it is represented by the letters "2b".
Therefore, the length of the conjugate axis is equal to 2b.The transverse axis is an essential feature of a hyperbola, as it determines the overall shape of the hyperbola. In particular, the distance between the two branches of the hyperbola is determined by the length of the transverse axis.
If the transverse axis is longer, then the branches of the hyperbola will be further apart, and the hyperbola will look more stretched out. Conversely, if the transverse axis is shorter, then the branches of the hyperbola will be closer together, and the hyperbola will look more compressed.
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