This is not a school question but merely a personal question. What would you say is the meaning of life?

Answer: 24 units.

Step-by-step explanation: To find the perimeter of the right triangle, you need to add up the lengths of all three sides of the triangle.

The right triangle shown has a vertex at (-4, 4), another vertex at (4, 4), and a third vertex at (4, -2). The length of the side between the first two vertices can be calculated using the distance formula:

distance = sqrt((x2 - x1)^2 + (y2 - y1)^2)

= sqrt((4 - (-4))^2 + (4 - 4)^2)

= sqrt(8^2 + 0)

= sqrt(64)

= 8

The length of the side between the second and third vertices can be calculated using the distance formula:

distance = sqrt((x2 - x1)^2 + (y2 - y1)^2)

= sqrt((4 - 4)^2 + (-2 - 4)^2)

= sqrt(0 + (-6)^2)

= sqrt(36)

= 6

The length of the hypotenuse of the right triangle can be calculated using the Pythagorean theorem:

c^2 = a^2 + b^2

c = sqrt(a^2 + b^2)

= sqrt(8^2 + 6^2)

= sqrt(64 + 36)

= sqrt(100)

= 10

To find the perimeter of the triangle, add up the lengths of all three sides: 8 + 6 + 10 = 24 units.

Therefore, the perimeter of the right triangle is 24 units.

The number of students who like English is 26, the number who like Maths but not English is 20, x + 6 students like both subjects, and x - 2 students like neither subject. The total number of students in the class is given by N = 2x + 50.

Let's analyze the given information step by step to determine the number of students who like English, Maths, both subjects, and neither subject.

1. Number of students who like English: 26

2. Number of students who like Maths but not English: 20

3. Number of students who like both English and Maths: x + 6

4. Number of students who like neither English nor Maths: x - 2

To find the total number of students in the class, we can sum up the individual counts. Let's denote the total number of students as N.

N = Number who like English + Number who like Maths but not English + Number who like both + Number who like neither

N = 26 + 20 + (x + 6) + (x - 2)

Simplifying the equation:

N = 46 + 2x + 4

N = 2x + 50

Now, to determine the value of x, we can use the information provided that x + 6 students like both subjects and x - 2 students like neither subject.

x + 6 + x - 2 = Total number of students who like both subjects and neither subject

2x + 4 = Total number of students who like both subjects and neither subject

Since the total number of students who like both subjects and neither subject is equal to the number who like both subjects plus the number who like neither subject, we can set up the equation:

2x + 4 = x + 6 + (x - 2)

Simplifying the equation:

2x + 4 = 2x + 4

This equation shows that x can be any value since the equation is true regardless of the value of x.

Therefore, the number of students who like English is 26, the number who like Maths but not English is 20, x + 6 students like both subjects, and x - 2 students like neither subject. The total number of students in the class is given by N = 2x + 50.

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The given equation is

When the equation is in slope-intercept form, the coefficient of x is the slope. So, the slope of the given equation is 6.

It is important to know that parallel lines have equal slopes.

The respective differences are 1. 09 x 10^(-3); 2. 56.077 ; b. 6.645

This problem involves decimal subtraction. We subtract them by simultaneously writing the whole part and decimal part one under the other.

So, here 0.017 - 0.008 can be written as -

  0.017

-0.008

--------------

0.009

Here, in the thousandth position, 7 becomes 17 by carrying 1 from the left number 1 and 17 minus 8 = 9.

SO, we are left with 9 in the thousandth position.

Now, in the hundredth position, 1 was carried to 7 to make it 17, we are left with 0 So, 0-0 = 0 . This follow in all positions.

Hence , 0.017- 0.008 gives us 0.009 .

In the standard form 0.009 can be written as 9 x 10^(-3)  as 3 is three times away and to the right of the decimal point and '-' means its in the decimal part.

In the 2. part, we have

 84.637

-28.560

-------------

56.077

Here , the decimal parts in both the numbers are not equal. In 84.637 , we have three decimal places and in 28.56 , we have two decimal places. Now, whenever we have this kind of a situation , we make decimal parts equal by adding a 0 . So, 28.56 becomes 28.560

Now, again following the same procedure as above , 7-0=7 , 13-6=7, 5-5=0 and for whole number part, 1-8=6 and 7-2 = 5.

Here 13 and 14 are formed from 3 and 4 by carrying a one and 8 becomes 7 by giving a come to 4.

For b. part, since 7 has no decimal part while 0.355 has three decimal parts. SO, we write 7 as 7.000 to make the no. of  decimal parts equal.

So,  we get

 7.000

-0.355

------------

6.645

Here , 0 becomes 10 by carrying 1 from 0. so, 10-5=5 . Now the second zero becomes 9 as it has given 1 to the next 0. So, 9-5=4. Similarly 9-3=6.

Now, 7 becomes 6 and 6-0=6.

So, we are left with 6.645.

Hence, the differences are1. 09 x 10^(-3); 2. 56.077 ; b. 6.645.

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Answer:

?

Step-by-step explanation:

Scenario 1A:

Coinsurance amount is $90

Medicare payment is $360

Provider write-off is $290

Scenario 1B:

Remaining amount for Insurance and patient to pay is $350

Coinsurance amount is $70

Total paid by patient is $170

Medicare payment is $280

Provider write-off is $370

Scenario 1A:

Submitted charge: $650

Medicare participating physician fee schedule (PFS): $450

Coinsurance amount (20% paid by patient): $

Medicare payment (80% of the PFS): $

Provider write-off: $

To calculate the missing amounts, we can use the provided information:

Coinsurance amount (20% paid by patient):

Coinsurance amount = 20% of the Medicare participating physician fee schedule (PFS)

Coinsurance amount = 0.2 * $450 = $90

Medicare payment (80% of the PFS):

Medicare payment = 80% of the Medicare participating physician fee schedule (PFS)

Medicare payment = 0.8 * $450 = $360

Provider write-off:

Provider write-off = Submitted charge - Medicare payment

Provider write-off = $650 - $360 = $290

Scenario 1B:

Submitted charge: $650

Medicare participating physician fee schedule (PFS): $450

Patient pays $100 remaining on their deductible

Remaining amount for Insurance and patient to pay: $

Coinsurance amount (20% of remaining amount): $

Total paid by patient (deductible & 20% of remaining): $

Medicare payment (80% of the remaining amount): $

Provider write-off: $

To calculate the missing amounts, we can use the provided information:

Remaining amount for Insurance and patient to pay:

Remaining amount for Insurance and patient to pay = PFS - remaining deductible

Remaining amount for Insurance and patient to pay = $450 - $100 = $350

Coinsurance amount (20% of remaining amount):

Coinsurance amount = 20% of the remaining amount

Coinsurance amount = 0.2 * $350 = $70

Total paid by patient (deductible & 20% of remaining):

Total paid by patient = remaining deductible + coinsurance amount

Total paid by patient = $100 + $70 = $170

Medicare payment (80% of the remaining amount):

Medicare payment = 80% of the remaining amount

Medicare payment = 0.8 * $350 = $280

Provider write-off:

Provider write-off = Submitted charge - Medicare payment

Provider write-off = $650 - $280 = $370

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Answer:

0.06172839506

Step-by-step explanation:

Answer:

2 46/65

Step-by-step explanation:

Answer:

2.71

Step-by-step explanation:

divide 176 by 65= 2.71

Answer:

Height of the kite = 86.60 meter (Approx)

Step-by-step explanation:

The angle of elevation to see a kite from a stone lying to the ground is 60 degrees. If a thread is tied with a kite and a stone, then that thread is 100 meters long, find the height of the kite.

Given:

Length of thread = 100 meter

Angle of elevation = 60°

Find:

Height of the kite.

Computation:

Using trigonometry application:

Height of the kite / Length of thread = Sin 60°

Height of the kite / 100 = √3 / 2

Height of the kite = [√3 / 2]100

Height of the kite = 50√3

Height of the kite = 86.60 meter (Approx)

Answer: the answer would be 24

Step-by-step explanation: just did the assignment

Answer:

24

Step-by-step explanation:

Just got it right on edge 2020

Answer:

(3,8)

Step-by-step explanation:

Answer:

-1/2

Step-by-step explanation:

Combine the fractions by finding a common denominator.

Exact Form: -1/2

The number of simple events in this experiment is 16.

The correct answer to the given question is option c.

The probability of an event can be calculated by dividing the number of favorable outcomes by the number of possible outcomes. A simple event is one in which only one of the outcomes can occur. For example, if a coin is tossed, a simple event would be the outcome of the coin being heads or tails.

The total number of possible outcomes in the experiment of tossing 4 unbiased coins simultaneously is 2⁴, since there are two possible outcomes for each coin. Thus, the total number of possible outcomes is 16.

Each coin has two possible outcomes: heads or tails. If all four coins are flipped, there are two possible outcomes for the first coin, two possible outcomes for the second coin, two possible outcomes for the third coin, and two possible outcomes for the fourth coin. Therefore, the total number of possible outcomes is 2 × 2 × 2 × 2 = 16.

Therefore, the number of simple events in this experiment is 16, which is option (c).

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The coordinates of the point N dividing the line LM, with L(-3, 1) and N(4, 9) in the ratio 2:3, found using the internal section formula is \(\left(-\frac{1}{5} ,\, \frac{21}{5} \right)\)

A ratio indicates the number of times one quantity a is contained in another quantity b.

The coordinates of the point L = (-3, 1), the coordinates of the point M = (4, 9)

The ratio in which the point N divides LM = 2:3

The specified ratio of the sides are;

\(\dfrac{LN}{MN} = \dfrac{2}{3}\)

The coordinates of the points N is found using the internal section  formula as follows;

\(C(x, y) = \left(\frac{m\times x_2 + n\times x_1}{m+n} , \,\frac{m\times y_2 + n\times y_1}{m+n} \right)\)

Where;

(x₁, y₂), and (x₂, y₂) are the endpoints of the line

m:n is the ratio the point C divides the line

Which indicates;

\(N(x, y) = \left(\frac{2\times 4 + 3\times (-3)}{2+3} , \,\frac{2\times 9 + 3\times 1}{2+3} \right) = \left(-\frac{1}{5} ,\, \frac{21}{5} \right)\)

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The inverse Laplace transform of the given transfer function is \(\[ \text{b. } f(t) = 5 \cos(4t) - 2i \sin(4t) + 2te^{-t} \].\)

To find the inverse Laplace transform of the given transfer function, we can use partial fraction decomposition and known Laplace transform pairs.

First, let's decompose the transfer function into partial fractions:

\(\[ \frac{Y(s)}{U(s)}=\frac{5s}{s^{2}+16}+\frac{2}{(s+1)^{2}} \]\)

The first term on the right-hand side can be decomposed as:

\(\[ \frac{5s}{s^{2}+16} = \frac{5s}{(s+4i)(s-4i)} = \frac{A}{s+4i} + \frac{B}{s-4i} \]\)

Multiplying both sides by the denominator, we get:

\(\[ 5s = A(s-4i) + B(s+4i) \]\)

Expanding and equating coefficients of the like terms, we find:

\(\[ A = \frac{5}{8i} \quad \text{and} \quad B = -\frac{5}{8i} \]\)

So, the first term becomes:

\(\[ \frac{5}{8i} \left( \frac{1}{s+4i} - \frac{1}{s-4i} \right) \]\)

The second term remains as it is.

Now, we can find the inverse Laplace transform of each term using known Laplace transform pairs. The inverse Laplace transform of \(\(\frac{1}{s+4i}\) is \(e^{-4t} \sin(4t)\)\), and the inverse Laplace transform of \(\(\frac{1}{s-4i}\) is \(e^{4t} \sin(4t)\)\). The inverse Laplace transform of \(\(\frac{2}{(s+1)^{2}}\) is \(2te^{-t}\)\).

Combining these results, we get:

\(\[ f(t) = \frac{5}{8i} \left( e^{-4t} \sin(4t) - e^{4t} \sin(4t) \right) + 2te^{-t} \]\)

Simplifying further, we have:

\(\[ f(t) = 5 \cos(4t) - 2i \sin(4t) + 2te^{-t} \]\)

Thus, the correct option is: \(\[ \text{b. } f(t) = 5 \cos(4t) - 2i \sin(4t) + 2te^{-t} \]\).

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Given:

The equations of circle are

4. \(\left(x+\dfrac{2}{3}\right)^2+(y+1)^2=24\)

5. \((x-1)^2+(y+2)^2=28\)

6 .\((x+12)^2+y^2=\dfrac{3}{64}\)

To find:

The center and radius for the given circles.

Solution:

The standard form of a circle is:

\((x-h)^2+(y-k)^2=r^2\)

Where, \((h,k)\) is center and \(r\) is the radius of the circle.

4.

The equation of the circle is

\(\left(x+\dfrac{2}{3}\right)^2+(y+1)^2=24\)

The standard form of this circle is

\(\left(x-(-\dfrac{2}{3})\right)^2+(y-(-1))^2=(\sqrt{24})^2\)

\(\left(x-(-\dfrac{2}{3})\right)^2+(y-(-1))^2=(2\sqrt{6})^2\)

Therefore, the center of the circle is \(\left(-\dfrac{2}{3},-1\right)\) and the radius of the circle is \(2\sqrt{6}\).

5.

The equation of the circle is

\((x-1)^2+(y+2)^2=28\)

The standard form of this circle is

\((x-1)^2+(y-(-2))^2=(\sqrt{28})^2\)

\((x-1)^2+(y-(-2))^2=(2\sqrt{7})^2\)

Therefore, the center of the circle is \(\left(1,-2\right)\) and the radius of the circle is \(2\sqrt{7}\).

6.

The equation of the circle is

\((x+12)^2+y^2=\dfrac{3}{64}\)

The standard form of this circle is

\((x-(-12))^2+(y-0)^2=(\sqrt{\dfrac{3}{64}})^2\)

\((x-(-12))^2+(y-0)^2=\dfrac{\sqrt{3}}{8}\)

Therefore, the center of the circle is \(\left(-12,0\right)\) and the radius of the circle is \(\dfrac{\sqrt{3}}{8}\).

Answer:

Please give an exact question... it is unclear what you are asking...

Step-by-step explanation:

Provide the complete question to the equation...

Answer: D.

Step-by-step explanation:

You can start out with the form AX = B and solve for matrix X that would yield the answer

Then X = (A^-1)(B)

A = [1    -1]

      [1     1]

A^-1 = (1/(1 - (1)(-1)))*[1    1]

                             [-1   1]

which can be written as (1/2) * [1    1]

                                                  [-1   1]

B = [26]

     [6]

(A^-1)(B) = (1/2)*[1    1] [6]

                        [-1   1] [26]

= (1/2)*[32]

          [20]

= [16]

  [10]

Answer:

D

Step-by-step explanation:

x/(-6)+y/(-7)=1

7x+6y=-42

7x+6y+42=0

y=(-7/6)x-7

the total change in the stock market from the beginning of the day to the end of the day is 133.

HOPE IT HELPS...

Understand the logic:-

The age of father must be 10(9)=90years

But there was 6 members more

so his fathers age should be 10(6)=60years.

Answer:

p = 1/4

Step-by-step explanation:

This is a one-variable equation.

step 1) 15 - 3p - 10 - 2p = 3p +3

step 2) 5 - 5p = 3p + 3

step 3) 8p = 2

step 4) p = 2/8 = 1/4

Answer:

open the brackets

15-3p-10-2p= 3p+3

collect the like terms

[15-10-3]=3p+3p+2p

this results to,,

2=8p,, devide both sides by 8

p=0.25

Answer:

\(a=\sqrt{55}\) or \(7.146\)

Step-by-step explanation:

Find the last side of the triangle using the Pythagorean theorem.

Answer:

the answer is $47

Step-by-step explanation:

you'll multiply the prices of their corresponding prices

App inventor's random integer block test is sufficient for app inventor's prng . but to increase our confidence in app inventor's prng we can do other tests like random fraction test and random set speed test.

The Coin Flip Experiment app allows you to run experiments aimed at determining how "good" the App Inventor PRNGs are. The app allows the user to "flip a coin" her N times and the results are displayed. They should record and count the results and calculate the average head percentage. The expectation of should reach 50% on average as N increases.

To properly test an App Inventor PRNG, you must test both the Random Integer and Random Fraction blocks along with the Random Fraction and Random set speed to blocks. Create dice simulations to get better than 50/50 predictions and reuse dice simulators for all combinations of different App Inventor random blocks. If such a combination yields the same results, then you can be confident that her PRNG in App Inventor provides a good model of randomness from all angles.

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The equivalent expression of the fraction 1/{5(n+45)} as,

1/{5(n+45)} = 1/ (5n + 225)

Equivalent expression of 1/{5(n+45)} can be expressed as,

By applying distributive property of addition in the denominator of the given fraction 1/{5(n+45)} , we get

5(n + 45) = 5·n + 5·45

⇒ 5(n + 45) = 5n + 225

The numerator of fraction 1/{5(n+45)} can be written in equivalent expression as,

1 = 1·1 = 1

Thus, we can write the equivalent expression of the fraction 1/{5(n+45)} as,

1/{5(n+45)} = 1/ (5n + 225)

Equivalent expressions are defined as expressions which work in same way even though they look different from each other.

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Step-by-step explanation:

Let us say the breadth as b and length as l.

→ Length = 7 less than the twice the breadth

→ l = 2b - 7 ...(1)

Now, according to the question,

→ Perimeter of rectangle = 2(l + b)

→ 40 = 2(2b - 7 + b)

→ 40 = 2(3b - 7)

→ 40 = 6b - 14

→ 40 + 14 = 6b

→ 54 = 6b

→ 54 ÷ 6 = b

→ 9 m = Breadth

Now, finding length.

→ l = 2b - 7

→ l = 2(9) - 7 m

→ l = 18 - 7 m

→ Length = 11 m

The radius of convergence is 0 and the interval of convergence is [1 / 8].

What is radius of convergence?

The power series will converge for |x - a| R and diverge for |x - a| >. This number is known as the radius of convergence ("R").

As per question,

The series is given by infinity ∑ (n = 1) n!(8x - 1)ⁿ

By ratio test:

\(\lim_{n \to \infty} U(n+1) / Un\)

Substitute values as follows:

= \(\lim_{n \to \infty} ((n+1)!(8x-1)^n^+^1) / (n!(8x-1)^n )\)

= \(\lim_{n \to \infty} (n+1)(8x-1)\)

For all x ≠ 1 / 8 this limit is ∞.

Hence, the radius of convergence is 0 and the interval of convergence is [1 / 8].

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Answer:

Step-by-step explanation:

Question a: Solve for c

0.9c = 17.01 - 18.9r

c = 17.01-18.9r/0.9

c = 18.9 - 2.1r

Question b: Solve for r

18.9r = 17.01-0.9c

r =  9 - \(\frac{0.9}{18.9}\)c

r = -10/21c + 9

(0.9/18.9 = 10/21)

Question c:

It will be best to use the equation that solves for c because this helps us determine how much chicken is bought.

c = 18.9 - 2.1r

Substitute r with 3.25

c = 18.9 - 2.1(3.25)

c= 18.9 - 6.825

c = 12.075

Answer: 50 words per minute

Step-by-step explanation:

600÷12=50

Answer:

50 words per minute

Step-by-step explanation:

600/12=50