Since triangle 2 is a right triangle, write an equation applying the Pythagorean Theorem to the triangle.

Answer:

i am so sorry i cant help

Step-by-step explanation:

Answer: 8:54

Step-by-step explanation:

Answer:

8:54 A.M.

Step-by-step explanation:

When you subtract 12 minutes from 9:12 A.M., you get 9 am. Then you still have to subtract 6 more minutes from 9:00 A.M. and you get 8:54 A.M.

Component 3 must be started on day 197 to meet the delivery date of day 200.

To illustrate the backward schedule, we need to start from the delivery date (day 200) and work our way backward, taking into account the lead times and dependencies of each operation.

(a) Backward schedule:

Operation    |  Work Center  |  Time (hours)  |  Start Day

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

Final Assembly |   Work Center 1  |        1       |     200

Sub-assembly 1 |   Work Center 2  |        2       |     199

Component 4     |   Work Center 3  |        3       |     197

Component 2     |   Work Center 4  |        4       |     196

Component 3     |   Work Center 5  |        3       |     ????

(b) To identify when component 3 must be started to meet the delivery date, we need to consider its dependencies and lead times.

From the backward schedule, we see that component 3 is required for sub-assembly 1, which is scheduled to start on day 199. The time required for sub-assembly 1 is 2 hours, which means it should be completed by the end of day 199.

Since component 3 is needed for sub-assembly 1, we can conclude that component 3 must be started at least 2 hours before the start of sub-assembly 1. Therefore, component 3 should be started on day 199 - 2 = 197 to ensure it is completed and ready for sub-assembly 1.

Hence, component 3 must be started on day 197 to meet the delivery date of day 200.

Learn more about Scheduling here:

brainly.com/question/30012511

#SPJ4

Answer:g (-5)=2(25)+4(-5)+1

=50-20+1

=

Step-by-step explanation:

Answer:

Available credit = $2,416.42

Step-by-step explanation:

$1,374.90

$266.21

39.46

$903.01

Sum = $2,583.58

$2,583.58 was spent. Subtract this from $5,000 to find Marianne's available credit.

$5,000

- $2,583.58

Available credit = $2,416.42

In order to determine how much you will reiceive in dividens, you first calculate the price of your shares, which are 10,000 shares.

18(10,000) = 180,000

The cont of your shares are $180,000.

Next, you calculate the 2.5% of the previous cost, just as follow:

(2.5/100)(180000) = 4500

Hence, you will receive 4500 dollars due to the dividens of the price of your shares.

The z-observed value for the test of average number of times that a typical american says a word that is considered to be profane is -0.41.

The formula for calculating the z-score is-

z = (x - μ)/s

in which,

n = sample size (= 15)

μ = mean (= 4)

σ = standard deviation (= 5.6)

s = σ/√n

s = 5.6/√15

s = 1.44

Put the value in z score;

z = (3.4 - 4)/1.44

z = -0.41

Because of how near to zero this test statistic is, we will not be able to rule out the null hypothesis. Seven.

There isn't enough proof to claim that there is a mean difference or that it exists in your circumstance.

Thus, they're basically arguing that we can't rule out the null hypothesis.

To know more about the z-score, here

https://brainly.com/question/25638875

#SPJ4

First, we will solve the equation of the hyperbola for y:

9x^2 - 4y^2 = 36

4y^2 = 9x^2 - 36

y^2 = (9/4)x^2 - 9

y = ±√((9/4)x^2 - 9)

In math, what is a parabola?

Any point on a parabola is at an equal distance from both the focus, a fixed point, and the directrix, a fixed straight line. A parabola is a U-shaped plane curve.

We only need to consider the right half of the hyperbola because of the symmetry,

the line x=3 is the vertical asymptote of the hyperbola, so we need to find the y-coordinates of the hyperbola when x=3

y = ±√((9/4)3^2 - 9)

y = ±√(9/49 - 9)

y = ±√(27 - 9)

y = ±√18

The area of the region is given by the definite integral of y with respect to x between the limits of x = 3 and x = infinity.

∫y dx = ∫√18 dx = 3/2 * √18 * x^(3/2) from 3 to infinity

The area of the region is infinite as the integral is evaluated from x = 3 to infinity.

It's important to note that the method of evaluating the definite integral is not valid in this case as the integral is of an improper kind and it does not converge to a finite value.

It's impossible to draw a reference rectangle for this problem as the area of the region is infinite.

Learn more about parabola

https://brainly.com/question/4061870

#SPJ1

Answer:

4 3/5

Step-by-step explanation:

Answer:

4 3/5

Step-by-step explanation:

How many 5s are in 23?

4 whole 5s and 3 left over.

23/5 = 4 3/5

The more precise estimator ẏ₁ is the most efficient in estimating the average salary. With given values, the confidence interval is calculated to determine whether to accept the claim of a $50,000 mean salary.



In this scenario, we have two estimators for the average salary: ẏ₁, which uses precise data, and ẏ₂, which includes less precise data. The efficiency of the estimators depends on the variance of the data. If we compare the variances, Var(ẏ₁) = 0% and Var(ẏ₂) = o²(1 + 3c). Since Var(ẏ₁) is zero, it implies that ẏ₁ is the most efficient estimator. The answer does not depend on the value of c.

In the second part, with c = 0, we have Var(Y) = o². Given N = 300, s² = 20,000,000, and ẏ₁ = $48,000, we can use these values to construct a confidence interval. Using a 1% significance level, the critical value is 2.57 (from the standard normal distribution). The confidence interval is given by ẏ₁ ± 2.57 * sqrt(s²/N), which results in $48,000 ± 2.57 * sqrt(20,000,000/300). If this interval contains $50,000, we would accept your friend's claim; otherwise, we would reject it.

To learn more about average click here

brainly.com/question/29550341

#SPJ11





                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             

Answer:

11.8 % empty

Step-by-step explanation:

volume of cylinder : pi × r² × h

attention ! the question gives us diameter, so for radius we need to cut them in half.

Va = pi × (14/2)² × 9 = pi×49×9 = 1385.44236... ft³

Vb = pi × (10/2)² × 20 = pi×25×20 = 1570.79633... ft³

after filling B with everything in A there is still some empty volume in B

Vb empty = Vb - Va = 185.35397... ft³

so,

100% Vb = 1570.79633... ft³

1% Vb = 15.7079633... ft³

so, how often does 1% of the total volume of B fit into the remaining empty volume of B ?

185.35397... / 15.7079633... = 11.8%

The probability that the chosen student, a grade 8 student, likes skiing over ice skating is 53.89%.

Given that,

A survey of middle school students asked what is your favorite winter sport so they have given the result in the table we can see.

Below is a summary of the findings. A participant from this study is chosen at random from among these 545 students, who serve as the sample space.

We have to find what is the probability that the chosen student, a grade 8 student, likes skiing over ice skating.

The total 8th grade are 180

The skiing are 171

The ice skating are 163

Probability = 180/(171+163) = 0.5389 = 53.89%

Therefore, the probability that the chosen student, a grade 8 student, likes skiing over ice skating is 53.89%.

To learn more about probability visit: https://brainly.com/question/11234923

#SPJ4

Answer:

The two angles coterminal with π/10 are 21π/10 and -19π/10

Step-by-step explanation:

To find a two angles that are coterminal with π/10, we add and subtract 360°(that is 2π) from π/10.

So, the first angle coterminal with π/10 is

A = π/10 + 2π

taking the L.C.M which is 10, we have

A = (π + 20π)/10

A = 21π/10

The second angle coterminal with π/10 is

B = π/10 - 2π

taking the L.C.M which is 10, we have

B = (π - 20π)/10

B = -19π/10

So the two angles coterminal with π/10 are 21π/10 and -19π/10

Answer:

73 has exactly 2 factors

Step-by-step explanation:

hope this helps, pls mark brainliest :D

The statement "c(n, k) < c(n, k ) if and only if k < (n— 1)/2" is proven, and it is used to deduce that the maximum of function c(n, k) for k = 0, 1, ..., n is c(n, n/2).

(a) We have the formula for binomial coefficient as c(n, k) = n!/(k!(n-k)!). Then, we have

c(n, k)/c(n, k+1) = [n!/k!(n-k)!]/[n!/(k+1)!(n-k-1)!]

= (k+1)/(n-k)

Therefore, c(n, k) < c(n, k+1) if and only if (k+1)/(n-k) > 1, which is equivalent to k < (n-1)/2.

(b) Using part (a), we can see that the binomial coefficient is increasing until k reaches (n-1)/2 and decreasing thereafter. Therefore, the maximum of c(n, k) occurs when k = (n/2) or (n/2) - 1, depending on whether n is even or odd. We can write this as c(n, (n/2) + j) where j = 0 for even n and j = 1/2 for odd n.

To know more about function,

https://brainly.com/question/31691997

#SPJ11

There are two stiff transforms to use:

The fact that the real domain is the domain of quadratic functions makes it possible to identify the solution set.

Thus, we must decide which rigid transformations to apply to f(x) in order to produce g(x). Rigid transformations are transformations applied to geometric loci in the field of Euclidean geometry so that Euclidean distances within the latter are conserved (x).

Following thorough consideration, we come to the conclusion that the two stiff transformations listed below must be used:

Vertical translation 7 units to the plus side.

reflection along the y = 5 line.

The collection of x-values necessary for the function to exist is represented by the solution set.  Due to the fact that both functions are quadratic equations, the entire real domain is described by their solutions.

To know more about  transformation visit:

brainly.com/question/30438053

#SPJ1

To solve the second-order differential equation xln(x)y'' - y' + 5y = 10e, we will use the method of undetermined coefficients. First, we assume a particular solution of the form y_p = Ae^x. By substituting this solution into the differential equation, we find that A = 10/5 = 2.

Next, we need to find the complementary solution by solving the associated homogeneous equation. The characteristic equation is xln(x)r^2 - r + 5 = 0, which does not have simple roots. Therefore, we cannot express the complementary solution in terms of elementary functions.

The general solution is given by y(x) = y_c(x) + y_p(x), where y_c(x) represents the complementary solution and y_p(x) is the particular solution. The initial conditions y(e) = 0 and y'(e) = 2 allow us to determine the values of the constants in the complementary solution. However, since we cannot express the complementary solution in elementary functions, we cannot explicitly calculate y(e) and y'(e).

In summary, the solution to the given second-order differential equation cannot be fully determined without numerical approximation or additional information.To solve the second-order differential equation xln(x)y'' - y' + 5y = 10e, we will use the method of undetermined coefficients. First, we assume a particular solution of the form y_p = Ae^x. By substituting this solution into the differential equation, we find that A = 10/5 = 2.

Next, we need to find the complementary solution by solving the associated homogeneous equation. The characteristic equation is xln(x)r^2 - r + 5 = 0, which does not have simple roots. Therefore, we cannot express the complementary solution in terms of elementary functions.

The general solution is given by y(x) = y_c(x) + y_p(x), where y_c(x) represents the complementary solution and y_p(x) is the particular solution. The initial conditions y(e) = 0 and y'(e) = 2 allow us to determine the values of the constants in the complementary solution. However, since we cannot express the complementary solution in elementary functions, we cannot explicitly calculate y(e) and y'(e).

In summary, the solution to the given second-order differential equation cannot be fully determined without numerical approximation or additional information.

The probability of winning $3,899 is 0.0001, which is a very small probability, but still possible.

To write the probability distribution for a player's winnings in the Pick 4 game, we need to consider all the possible outcomes and their probabilities.

There are a total of 10,000 possible four-digit numbers that can be drawn in the game. Since the player has to match the numbers in the exact order, there is only one winning combination for each four-digit number. Therefore, the probability of winning is 1/10,000.

To calculate the player's winnings, we need to subtract the $1 cost of playing from the $3,900 prize. Thus, the player's net winnings can be calculated as follows:

Net Winnings = $3,900 - $1 = $3,899

The probability distribution for the player's winnings can be summarized in the following table:

| Winnings (x) | Probability (P) |
|--------------|-----------------|
| $0           | 0.9999          |
| $3,899       | 0.0001          |

Note that the table shows the possible winnings (x) in ascending order, as requested. The probability of winning $0 is 0.9999, which means that the player is most likely to lose their $1 bet.

Know more about probability here:

https://brainly.com/question/30034780

#SPJ11

(a) Strings in L: "abb", "aabbb". (b) Strings not in L: "aabb", "bb".

(c) State diagram for a deterministic Turing Machine with 10 states is given below.

(a) Two strings that are in L are:

1. `abb` (Here, i = 0, and w is an empty string).

2. `aabbb` (Here, i = 2, and w = "aa").

(b) Two strings over the same alphabet that are not in L are:

1. `aabb` (Here, the length of w is 2, but there are more than two 'a's before the 'bb').

2. `bb` (Here, the length of w is 0, but there are 'b's before the 'bb', violating the condition).

(c) Here is the state diagram for a deterministic Turing Machine with 10 states that decides L:

```START --> A --> B --> C --> D --> E --> F --> G --> H --> ACCEPT

  a      b      b      a      a      b      b      a      b

  |      |      |      |      |      |      |      |      |

  v      v      v      v      v      v      v      v      v

REJECT  REJECT REJECT  A      E      F      REJECT REJECT REJECT

  |      |      |      |      |      |      |      |      |

  v      v      v      v      v      v      v      v      v

REJECT  REJECT REJECT  REJECT REJECT REJECT  G      H      REJECT

  |      |      |      |      |      |      |      |      |

  v      v      v      v      v      v      v      v      v

REJECT  REJECT REJECT  REJECT REJECT REJECT REJECT REJECT REJECT```

In this state diagram, the machine starts at the START state and reads input symbols 'a' or 'b'. It transitions through states A, B, C, D, E, F, G, and H depending on the input symbols.

If the machine reaches the ACCEPT state, it accepts the input, and if it reaches any of the REJECT states, it rejects the input. The machine accepts inputs of the form `a^i b^bw` where the length of w is i.

Learn more about length here: https://brainly.com/question/30625256

#SPJ11

The complete question is:

Let L = {a(^i)bbw|w ∈ {a, b} ∗ and the length of w is i}.

(a) Give two strings that are in L.

(b)Give two strings over the same alphabet that are not in L.

(c)Give the state diagram for a deterministic Turing Machine that decides L. To receive full credit, your Turing Machine shall have no more than 10 states.

(a)

In the given diagram,

∠α and ∠β can be determined using trigonometric functions,

tan α = Opposite side/Adjacent side

⇒ tan α = 4/6

⇒ tan α = 2/3

⇒ α = tan^-1 (2/3)

⇒ α = 33.7°

Similarly,

tan (α + β) = 4+4/6

⇒ tan (α + β) = 8/6

⇒ tan (α + β) = 4/3

⇒ (α + β) = tan^-1 (4/3) = 53.1°

⇒ 33.7 + β = 53.1°

⇒ β = 19.4°

(b)

For the cables adjacent to the perpendicular height, i.e., adjacent to ∠α, on both the sides

Cable length^2 = 4^2 + 6^2 .............................. (Pythagoras theorem)

⇒ Cable length^2 = 16 + 36

⇒ Cable length^2 = 52

⇒ Cable length = 7.21 m

For the cables far from the perpendicular, on both the sides,

Cable length^2 = 6^2 + 8^2 .............................. (Pythagoras theorem)

⇒ Cable length^2 = 36 + 64

⇒ Cable length^2 = 100

⇒ Cable length = 10 m

To learn more about Trigonometric Functions, refer to:

https://brainly.com/question/14746686

#SPJ13

The value of x in this triangle is approximately 5.83.

We can use the Pythagorean theorem to find the value of x.

The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse (the longest side) is equal to the sum of the squares of the lengths of the other two sides.

In this triangle, the hypotenuse is x, and the other two sides have lengths 3 and 5. So we have:

x² = 3² + 5²

x² = 9 + 25

x² = 34

Taking the square root of both sides, we get:

x = √34

So, the value of x in this triangle is approximately 5.83.

Learn more Pythagoras Theorem here:

https://brainly.com/question/343682

#SPJ1

The problem can be solved using the simplex method, and the solution can be verified using the graphical method. The optimal solution is X1 = 6, X2 = 0, X3 = 6, Z = 24.

The problem can be solved using the simplex method, and verified using the graphical method. Here are the steps:

Convert the problem to standard form by introducing slack variables:
Min Z = -2X1 - 4X2 - 3X3 + 0S1 + 0S2 + 0S3
St. X1 + 3X2 + 2X3 + S1 = 30
X1 + X2 + X3 + S2 = 24
3X1 + 5X2 + 3X3 + S3 = 60
Xi, Si >= 0

Set up the initial simplex tableau:
| 1 3 2 1 0 0 30 |
| 1 1 1 0 1 0 24 |
| 3 5 3 0 0 1 60 |
| 2 4 3 0 0 0 0 |

Identify the entering variable (most negative coefficient in the objective row): X2

Identify the leaving variable (smallest ratio of RHS to coefficient of entering variable): S1

Pivot around the intersection of the entering and leaving variables to create a new tableau:
| 0 2 1 1 -1 0 6 |
| 1 0 0 -1 2 0 18 |
| 0 0 0 5 -5 1 30 |
| 2 0 1 -2 4 0 36 |

Repeat steps 3-5 until there are no more negative coefficients in the objective row. The final tableau is:
| 0 0 0 7/5 -3/5 0 18 |
| 1 0 0 -1/5 2/5 0 6 |
| 0 0 1 1/5 -1/5 0 6 |
| 0 0 0 -2 4 0 24 |

The optimal solution is X1 = 6, X2 = 0, X3 = 6, Z = 24.

To verify the solution using the graphical method, plot the constraints on a graph and find the feasible region. The optimal solution will be at one of the corner points of the feasible region. By checking the values of the objective function at each corner point, we can verify that the optimal solution found using the simplex method is correct.

In conclusion, the problem can be solved using the simplex method, and the solution can be verified using the graphical method. The optimal solution is X1 = 6, X2 = 0, X3 = 6, Z = 24.

Learn more about Graphical method

brainly.com/question/29193266

#SPJ11

The total amount expected to be deposited in the restaurant's bank account during the month of January from cash, credit card, and debit card sales is equal to the total sales revenue, which is $X.

Cash sales: 40%

Credit card sales: 40%

Debit card sales: 20%

Requirement 1: How much of the total sales revenue is expected to be paid in cash?

Assuming the total sales revenue for January is $X, the amount expected to be paid in cash is 40% of X.

Cash sales = 0.4 × X

Requirement 2: How many customer transactions does the company expect in January?

The number of customer transactions can vary, and the information provided doesn't specify a particular value. You would need to have additional data or assumptions to determine the number of transactions.

Requirement 3: How much of the total sales revenue is expected to be paid with credit cards?

Assuming the total sales revenue for January is $X, the amount expected to be paid with credit cards is 40% of X.

Credit card sales = 0.4 × X

Requirement 4: How many customer transactions will be paid for by customers using credit cards?

Similar to Requirement 2, the number of customer transactions paid for by credit cards would require additional data or assumptions to determine.

Requirement 5: When budgeting for January's operating expenses, how much should the restaurant expect to incur in credit card transaction fees?

To calculate the credit card transaction fees, we need to consider two components: a fixed fee per transaction and a percentage fee based on the amount charged.

Assuming the number of credit card transactions is Y, and the average amount charged per transaction is Z, the credit card transaction fees can be calculated as:

Credit card transaction fees = (0.50 × Y) + (0.02 × Z × Y)

Requirement 6: How much of the total sales revenue is expected to be paid with debit cards?

Assuming the total sales revenue for January is $X, the amount expected to be paid with debit cards is 20% of X.

Debit card sales = 0.2 × X

Requirement 7: How many customer transactions will be paid for by customers using debit cards?

Similar to Requirement 2 and Requirement 4, the number of customer transactions paid for by debit cards would require additional data or assumptions to determine.

Requirement 8: When budgeting for January's operating expenses, how much should the restaurant expect to incur in debit card transaction fees?

Similar to Requirement 5, the debit card transaction fees can be calculated using the same formula but with different values for the fixed fee per transaction and the percentage fee based on the amount charged.

Requirement 10: What is the total amount of money that the restaurant expects to deposit in its bank account during the month of January from cash, credit card, and debit card sales?

Assuming the total sales revenue for January is $X, the total amount expected to be deposited in the bank account is the sum of cash sales, credit card sales, and debit card sales.

Total deposits = Cash sales + Credit card sales + Debit card sales

= 0.4 × X + 0.4 × X + 0.2 × X

= X

Therefore, the total amount expected to be deposited in the restaurant's bank account during the month of January from cash, credit card, and debit card sales is equal to the total sales revenue, which is $X.

To know more about total amount click here :

https://brainly.com/question/17143448

#SPJ4

The speed of the object is 12121 m per week.

What does it mean to do speed?

The object is moving at a speed of 2 centimeters every 7 seconds.

We need to find the speed in m per week.

2 cm = 0.02 m

1 week = 604800 s

7 s =  \(1.65 * 10^{-6} week\)

Speed = distance/time

So,

\(v = \frac{0.02 m}{1.65 * 10^{-6 } week}\)

\(v = 12121.21 m/ week\)

or v = 12121 m/ week

So, the speed of the object is 12121 m per week.

Learn more about speed

 brainly.com/question/7359669

#SPJ4

Answer:

Step-by-step explanation:

Sale price of the coat:

Total of three items:

Add tax to get the total:

Answer:

lawsuits

Step-by-step explanation: