Answer:
area of shaded region=9×12-4×4=92in²
Complete the square
to find the vertex
of this parabola.
2
X -- 4 y-12 x+68=0
([?], [ ]
PLEASE HELP ASAP
Answer: 6,8
Step-by-step explanation:
Aakriti bought a tray of eggs from a shop. She found that 6 eggs were rotten and 5 eggs were broken
in the total of 40. Find the ratio of:
(i) good eggs to rotten eggs
(ii) broken eggs to good eggs
(iii) rotten eggs to broken eggs.
Answer:
(i) 29 : 6
(ii) 5 : 29
(iii) 6 : 5
Step-by-step explanation:
Been stuck on this assignment for a while and it's overdue. I want to turn it in today. Can someone help me get a head start so I can get it done today? This would be a nice birthday present, I'm 18 on March 1 :)
Answer:
Its mostly a step by step process
Step-by-step explanation:
Just Put your full name and the date your depositing the money where the date is and how many bills your depositing how many coins if you don't have coins don't answer it the total amount would be 800 and the net deposit. I added a link just in case. Happy birthday btw.
Select all the items on Conner's social media profile
that may give a criminal too much information.
1. Conner's birthday
2. A picture of Conner's dog
3. An image of Conner and his friends outside The Hub
4. Conner's nickname in his profile
5. A picture of Conner, Jake, and Nana
All the items on Conner's social media profile that may give a criminal too much information are:
1. Conner's birthday3. An image of Conner and his friends outside The Hub4. Conner's nickname in his profileWhy are these?Exposing one's birthday might lead to identity theft since it is a private data that can be utilized by malicious individuals to acquire access to other crucial information.
While an image of Conner together with his buddies taken outside The Hub may look exciting and a great memory, it might reveal his position, making it simple for perpetrators to trail their movements and prey on them or their acquaintances.
Conner's username in his account is similarly critical; if it is exceptional and not extensively known, criminals can simulate him or deceptively target him through methods like social engineering tricks to attain his confidential details.
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find the 15th term of the geometric sequence 2,6,18
Answer:
a₁₅ = 9 565 938
Step-by-step explanation:
6÷2 = 3 and 18÷6 = 3 so: q = 3
HOPE THIS HELPS
What are the coordinates of the image of vertex G after a reflection across the line y = x? (–4, –5) (4, 5) (–5, 4) (5, –4)
Answer:(-5,4)
Step-by-step explanation:
Just took the test on edge
Answer:
(-5,4)
Step-by-step explanation:
Which of these people has balanced their checkbook correctly?
a.) Gary: The balance in his check register is $500 and the balance in his bank statement is $500.
b.) Gail: The balance in her check register is $400 and the balance in her bank statement is $500.
c.) Gavin: The balance in his check register is $500 and the balance in his bank statement is $510.
Gary has balanced checkbox correctly from the given people Gail and Gavin.
What is Checkbox ?
A checkbook is a folder or small e book containing preprinted paper gadgets issued to bank account holders and used to pay for goods or services. A checkbook consists of sequentially numbered checks that account holders can use as a bill of change.
from the given data ,
who has balanced checkbook can be said if their's balance in check register and balance in bank statement is same.
Hence , Gary has the balance in his check register and balance in his bank statement same than the other people.
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help i dont know the answer like seriously omg omg
The gcf is 6
so: 42+12= 6(7+2)
Answer:
see explanation
Step-by-step explanation:
the factors of 42 are 1, 2, 3, 6, 7, 14 , 21, 42
the factors of 12 are 1, 2, 3, 4, 6, 12
common factors are 1, 2, 3, 6
GCF = 12
then
42 + 12 ← factor out 6 from each term
= 6(7 + 2)
4/5 + 3/15 - 2/3 WILL MARK BRAINLIST
Answer:
1/3
Step-by-step explanation:
Answer: The answer is \(\frac{1}{3}.\)
Step-by-step explanation:
Step #1. Using with the unlike denominators, we find The Least Common Denominator: \(LCD= 15.\)
Step #2. We multiply the numerators and the denominators in order to get The LCD in all the fraction denominators that looks in the equation like this: \(\frac{4*3}{5*3}+\frac{3}{15}-\frac{2*5}{3*5}.\)
Step #3. Then we've begun rewriting the equation with the equivalent fractions that look in the equation like this: \(\frac{12}{15}+\frac{3}{15}-\frac{10}{15}.\)
Step #4. Using with the like denominators we could also operate just only the numerators that look in the equation like this: \(\frac{12+3-10}{15}=\frac{5}{15}.\)
The last but not least is step #5: We finally simplifying the equivalent fraction answer by 5 that look in the equation like this: 5÷5/15÷5=\(\frac{1}{3}.\)
I hope my answer is very helpful to your own fraction of the math question, please mark me as brainliest and have a great weekend! :D
Sincerely,
Jason Ta,
The Ambitious of The Brainly And The Role of The TDSB and WHCI Student of The High School.
Help yalll I really need help major time
Answer:
Annalise is correct because the outputs are closest when x = 1.35
Step-by-step explanation:
The solution to the equation 1/(x-1) = x² + 1 means the one x value that will make both sides equal. If we look at the table, notice how when x = 1.35, f(x) values are closest to each other for both equations, signifying that x = 1.35 is approximately the solution. Thus, Annalise is correct.
guys please help this is a math question
Answer:
81.5
Step-by-step explanation:
<G and <H are congruent
<F and <I are congruent
so the last two angles in both triangles must also be congruent
this means that <K and <J are congruent
so we can create this equation: <K = <J
substitute the angles with what we know: 4\(y^{2}\) = 6\(y^{2}\) - 40
add 40 to both sides and subtract 4\(y^{2}\) from both sides: 40 = 2\(y^{2}\)
you get: 20 = \(y^{2}\)
root square on both sides: \(\sqrt{20}\) = \(\sqrt{y^{2} }\)
you get: y ≈ 4.5
substitute this into one of the equations for a missing variable:
6\(y^{2}\) -----> 6 (4.5 x 4.5) - 40
6 ( 20.25) - 40
121.5 - 40
81.5
p x 3,700=4,070
There was a % percent increase in the number of visitors.
There was 110% percent increase in the number of visitors.
Percent:
Basically, percentage refers the number or ratio that can be expressed as a fraction of 100.
Given,
p x 3,700=4,070
There was a % percent increase in the number of visitors.
Here we need to find the increase in the percentage.
While we looking into the given question we have identified that,
The Old population = 3700
And the new population = 4070
So, the value of P is calculated as,
=> p = 4070/3700
=> p = 1.1
When we convert this into percent then we get 110% as increase.
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Recommend me some songs please!
I love kpop, alternative, indie, and basically every genre idc lol. I’m getting tired of listening to the same 5 songs, xD
Thanks if you do!
Answer:
34 + 35 ariana grande
remember that night? sara kays
why dont we just dance josh turner
without you luke combs
it wasn't me shaggy
be like that kane brown, swae lee, khalid
so done the kid laroi
wrong kid laroi
spicy ty dolla $ign
follow your arrow kacey musgraves
swing trace adkins
must be doin somthin right billy currington
voices chis young
redneck woman gretchen wilson
born to fly sara evns
houston we got a problem luke combs
Step-by-step explanation:
Answer:
All song from ateez(kpop)
Inception
Thanxx
to the beat
one day at a time(all english)
better
my way
wonderland
hala hala
pirate king
illusion
wave
Donna is putting down tile on her outdoor deck. The shape of her deck is shown below. Each unit on the coordinate plane represents 5 feet. Find the area of flooring needed in square feet.
Round your final answer to the nearest tenth.
The given area presented on the coordinate plane has dimensions
given by the lengths of the line joining the vertices.
Response:
The area of the flooring needed is 13.5 ft²How can the area of the shape be calculated?The given figure can be taken as a composite figure of wo triangles and
a trapezium.
Area of the triangle at the top, A₁ = 0.5 × 4.5 × 1 = 2.25
Area of the trapezoid, A₂ = 0.5 × (6 + 4.5) × 1 = 5.25
Area of the bottom triangle, A₃ = 0.5 × 2 × 6 = 6
Therefore;
Area of the figure, A = A₁ + A₂ + A₃
Which gives;
A = 2.25 + 5.25 + 6 = 13.5
Area of the flooring needed, A = 13.5 ft²
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PLEASEEEE HELPPPPPPP
Answer:
x=50
Step-by-step explanation:
19 plus 21 quals 40
90-40=50
Answer:
X=35
Step-by-step explanation:
Lin notices that the number of cups of red paint is always 2/5 of the total number of cups. She writes the equation r = 2/5 to describe the relationship.
In the given equation r = 2/5 t "r" is the dependent variable.
Dependent variables:In mathematics, a variable is a symbol that represents a quantity that can take on different values. In many cases, variables can be divided into two types: dependent variables and independent variables.
An independent variable is a variable that can be changed freely, and its value is not dependent on any other variable in the equation.
A dependent variable is a variable whose value depends on the value of one or more other variables in the equation
Here we have
Lin notices that the number of cups of red paint is always 2/5 of the total number of cups.
She writes the equation r = 2/5 t to describe the relationship.
In the equation, r = 2/5 t, "t" represents the total number of cups, while "r" represents the number of cups of red paint.
Here "t" is the independent variable because it represents the total number of cups, which can be changed arbitrarily.
The value of "r" depends on the value of "t" because the number of cups of red paint is always 2/5 of the total number of cups.
Therefore,
In the given equation r = 2/5 t "r" is the dependent variable.
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Complete Question:
Lin notices that the number of cups of red paint is always 2/5 of the total number of cups. She writes the equation r = 2/5 t to describe the relationship. Which is the independent variable? Which is the dependent variable? Explain how you know.
Skyla is trying to order the fractions below. Her first step is to rewrite each fraction with a common denominator. What is the lowest common denominator she could use? 17 20 56 8 1
Answer:
Below
Step-by-step explanation:
The lowest common denominator is 60
then the fractions become ( L to right) 51/60 50/60 32/60
How do I multiply 24 times 18
Answer:
432
Step-by-step explanation:
The multiplication of number 24 times 18 gives the result 432.
To multiply 24 by 18, you can follow the standard multiplication algorithm:
24
x 18
-----
192 (24 multiplied by 8)
240 (24 multiplied by 10)
-----
432 (The final product)
Therefore, 24 multiplied by 18 equals 432.
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CC has the following beginning balances in its stockholders' equity accounts on January 1, 2012: Common Stock, $100,000; Additional Paid-in Capital, $4,100,000; and Retained Earnings, $3,000,000. Net income for the year ended December 31, 2012, is $800,000. Court Casuals has the following transactions affecting stockholders' equity in 2012:
May 18 Issues 25,000 additional shares of $1 par value common stock for $40 per share.
May 31 Repurchases 5,000 shares of treasury stock for $45 per share.
July 1 Declares a cash dividend of $1 per share to all stockholders of record on July 15. Hint: Dividends are not paid on treasury stock.
July 31 Pays the cash dividend declared on July 1.
August 10 Reissues 2,500 shares of treasury stock purchased on May 31 for $48 per share.
Taking into consideration all the entries described above, prepare the statement of stockholders' equity for the year ended December 31, 2012.
Total stockholders’ equity 7,800,000
Statement of stockholders’ equity for CC for the year ended December 31, 2012:Particulars Amount ($)
Common Stock 100,000
Additional Paid-in Capital 4,100,000
Retained Earnings (Opening Balance) 3,000,000
Add: Net Income for the year ended December 31, 2012 800,000
Total retained earnings 3,800,000
Less: Cash Dividend Declared on July 1 and paid on July 31 (200,000)
Retained earnings (Closing balance) 3,600,000
Total stockholders’ equity 7,800,000
Explanation:The given information is as follows:Common Stock on January 1, 2012 = $100,000Additional Paid-in Capital on January 1, 2012 = $4,100,000
Retained Earnings on January 1, 2012 = $3,000,000Net Income for the year ended December 31, 2012 = $800,000Cash Dividend Declared on July 1 and paid on July 31 = $200,000
To prepare the statement of stockholders’ equity for the year ended December 31, 2012, we will begin by preparing the opening balances of each of the equity accounts. We will then add the net income to the retained earnings account.
The closing balance for retained earnings is then computed by subtracting the cash dividend declared and paid from the total retained earnings. Finally, the total stockholders' equity is calculated by adding the balances of all the equity accounts.
Calculations:Opening balance of common stock = $100,000
Opening balance of additional paid-in capital = $4,100,000
Opening balance of retained earnings = $3,000,000
Net Income for the year ended December 31, 2012 = $800,000
Retained earnings (Opening Balance) = $3,000,000
Add: Net Income for the year ended December 31, 2012 = $800,000
Total retained earnings = $3,800,000Less: Cash Dividend Declared on July 1 and paid on July 31 = $200,000Retained earnings (Closing balance) = $3,600,000
Total stockholders’ equity = Common Stock + Additional Paid-in Capital + Retained Earnings (Closing balance) = $100,000 + $4,100,000 + $3,600,000 = $7,800,000
Therefore, the statement of stockholders’ equity for CC for the year ended December 31, 2012, is as follows:Particulars Amount ($)
Common Stock 100,000
Additional Paid-in Capital 4,100,000
Retained Earnings (Opening Balance) 3,000,000
Add: Net Income for the year ended December 31, 2012 800,000
Total retained earnings 3,800,000
Less: Cash Dividend Declared on July 1 and paid on July 31 (200,000)
Retained earnings (Closing balance) 3,600,000
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HELPPPPPPPPPP HELPPPP ILL MARK YOU BRAINLIST
Answer:
17.1 in
Step-by-step explanation:
how many liters of a 15% alcohol solution must be mixed with 30 liters of a 40% alcohol solution to obtain a 30% solution
Answer: 20 liters
Step-by-step explanation:
Let the number of liters of 15% alcohol solution be \(x\).
\(0.15x+30(0.4)=0.3(x+30)\\\\0.15x+12=0.3x+9\\\\12=0.15x+9\\\\0.15x=3\\\\x=20\)
Twelve flags are evenly spaced around a running track. Ryan started running at the first flag and took 30 seconds to reach the sixth flag. How many seconds did it take Ryan, running at a constant rate, to reach the nth flag for the mth time?
Answer:
Ryan takes 6n+36m -42 seconds to reach the nth flag for the mth time.
Step-by-step explanation:
It takes Ryan to run from 1st to 6th flag in 30 seconds, so it takes him
30 * 6/3 = 36 seconds to make one complete round.
or it takes 6 seconds to run from one flat to the next.
To reach the nth flag (n=1,2,3,4,5, or 6)
Ryan takes 6(n-1) seconds.
To reach it the mth times, he needs to add 36(m-1) seconds.
So time it takes Ryan to reach the nth flag for the mth time takes
6(n-1) + 36(m-1)
= 6n - 6 + 36m - 36
= 6n+36m -42 seconds
The time is \(m = 6\cdot (n-1)\) seconds to reach the n-th flag.
The time needed by Ryan (\(t\)), in seconds, to reach the n-th flag at constant velocity is modelled by the following arithmetic progression:
\(t = r\cdot (n-1)\) (1)
Where:
\(r\) - Period, in seconds per flag.\(n\) - Number of flags, in flags.And the period can be derived from (1): (\(t = 30\), \(n = 6\))
\(r = \frac{t}{n-1}\)
\(r = \frac{30}{6-1}\)
\(r = 6\,\frac{s}{flag}\)
If we know that \(n = n\), \(t = m\) and \(r = 6\), then we have the following formula:
\(m = 6\cdot (n-1)\)
The time is \(m = 6\cdot (n-1)\) seconds to reach the n-th flag.
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the marks on a statistics midterm are normally distributed with a mean of 78 and a standard deviation of 6. what proportion of the class has a midterm grade of less than 75?
The proportion of the class with a midterm grade less than 75 is approximately 0.3085, or 30.85%. This means that 30.85% of the class is expected to have a midterm grade lower than 75.
We can use the cumulative distribution function (CDF) of the normal distribution to find the proportion of the class with a midterm grade less than 75.
The CDF of a normal distribution with mean μ and standard deviation σ evaluated at a point x is given by the formula:
CDF(x) = 0.5 * [1 + erf((x - μ) / (σ * √2))]
where erf is the error function.
For this problem, μ = 78 and σ = 6, and x = 75, so the CDF can be calculated as follows:
CDF(75) = 0.5 * [1 + erf((75 - 78) / (6 * √2))]
= 0.5 * [1 + erf(-0.3536)]
The value of erf(-0.3536) can be looked up in a table or calculated using a software package. The result is approximately -0.383.
CDF(75) = 0.5 * [1 + -0.383] = 0.5 * [0.617] = 0.3085
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i need help finding the slope
Step-by-step explanation:
take any two points of the line and find .
What is the perimeter of rhombus lmno? 20 units 24 units 40 units 48 units
The perimeter of the rhombus LMNO is 48 units
In the rhombus LMNO,
The length of the side LM = The length of the side MN = The length of the side NO = The length of the side ON
Then,
The length of the side LM = 3x - 3
The length of the side MN = x + 7
Both are equal, then the equation will be
3x - 3 = x + 7
Group the like terms
3x - x = 7 + 3
2x = 10
x = 10 /2
x = 5
Substitute the value in second equation
x + 7 = 5 + 7
= 12 units
The perimeter of the LMNO = 4 × 12
= 48 units
Hence, the perimeter of the rhombus LMNO is 48 units
The complete question is
What is the perimeter of rhombus LMNO ? A) 20 units B) 24 units C) 40 units D) 48 units
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Which approach to probability is exemplified by the following formula? Probability of an Event= Number of favourable Outcomes /Total number of possible outcome A) Classical approach B) Empirical approach C) Subjective approach D) None of the above
The approach to probability exemplified by the formula Probability of an Event = Number of favourable Outcomes / Total number of possible outcomes is the Classical approach to probability.
The Classical approach to probability is based on the assumption of equally likely outcomes and is often used when dealing with simple and well-defined experiments or situations. It involves counting the number of favorable outcomes (those that satisfy the desired condition) and dividing it by the total number of possible outcomes. This approach assumes that all outcomes have an equal chance of occurring.
In contrast, the Empirical approach involves conducting experiments or observations to gather data and estimate probabilities based on the observed frequencies. The Subjective approach relies on personal judgments or subjective assessments of probabilities based on individual beliefs or opinions.
Therefore, the correct answer is A) Classical approach.
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2) An angle A that measures 15º is translated using a vector. What will be the measure
of angle A?
The measure of angle A will remain 15º after it is translated using a vector.
What is translation in geometry?Translation is a geometric transformation that moves an object from one location to another without changing its size, shape, or orientation. When an angle is translated using a vector, the angle itself remains the same, but its position in space is shifted by the magnitude and direction of the vector.
To understand this better, imagine an angle A that measures 15º located at some point P on a plane. Let's say we want to translate this angle using a vector v. We can do this by applying the following steps:
Draw the vector v starting from the initial location of point P.
Move point P along the direction of the vector v by the magnitude of the vector.
Draw the angle A again with the new location of point P.
The resulting angle A' will have the same measure as the original angle A, which is 15º. This is because the angle between two lines is defined only by the relative positions of the lines and is not affected by translations.
Therefore, the measure of angle A will remain 15º after it is translated using a vector.
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If 4a² + 9b² = 25 and ab = 8, find the value of (2a + 3b)²
Answer:
(2a + 3b)² = 121
Step-by-step explanation:
given 4a² + 9b² = 25 and ab = 8
(2a + 3b)² ← expand using FOIL
= 4a² + 6ab + 6ab + 9b²
= 4a² + 9b² + 12ab ← substitute given values from above
= 25 + 12(8)
= 25 + 96
= 121
How do you find the value of pi?
The value of pi can be calculated using various methods including the Monte Carlo method, infinite series, and complex mathematical algorithms
Pi (π) is a mathematical constant that represents the ratio of the circumference of a circle to its diameter. It is an irrational number, meaning that it cannot be expressed as a finite decimal or a fraction.
There are many ways to calculate the value of pi, but one of the most common methods is to use the Monte Carlo method. This involves randomly generating points within a square that circumscribes a circle and then calculating the ratio of the number of points inside the circle to the total number of points generated. This ratio approximates pi.
Another method is to use infinite series, such as the Leibniz formula or the Gregory series, which involve adding up an infinite number of terms to approach the value of pi. There are also algorithms that use complex mathematical techniques, such as the Bailey-Borwein-Plouffe formula or the Chudnovsky algorithm.
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Find the distance around the race track. use 3.1 for pi. 30m 100m
Answer:
293 m
Step-by-step explanation:
Split the figure into 3 parts :
Left semicircleCenter rectangleRight semicirclePerimeter of the left semicircle
P₁ = πrP₁ = 3.1 x 15 [half the diameter]P₁ = 46.5 mPerimeter of the right semicircle
It is the same perimeter of the left semicircle as the diameter is equalP₂ = 46.5 mPerimeter of the rectangle
Here we only need to consider the sum of the lengths of the rectangleP₃ = 2 x 100P₃ = 200Distance around the race track
P₁ + P₂ + P₃46.5 + 46.5 + 200293 m