50 out of 100 flowers are red. What percentage of the flowers are red

Answer:

730 in cubed

Step-by-step explanation:

hope this helps

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The true statements about the functions are:

The function is given as:

f(x) = 25000 * 0.96^x

Set x = 0 to determine the initial value of the function

f(0) = 25000 * 0.96^0

Evaluate

f(0) = 25000

This means that the population of the city in 2010 is 25000 i.e. option (B) is correct

Also, we have:

f(x) = 25000 * 0.96^x

The rate at which the population decreases every year is calculated as:

r = 1 - 0.96

Evaluate the difference

r = 0.04

Express as percentage

r = 4%

This means that the rate at which the population decreases every year is 4% i.e. option (C) is correct

The population after 5 and 10 years are:

f(5) = 25000 * 0.96^5

f(5) = 20384

f(10) = 25000 * 0.96^10

f(10) = 16621

Divide these populations by the initial population in 2010

20384/25000 = 82%

16621/25000 = 66%

This means that the population decreased by 82% and 66% in 5 years and 10 years since 2010, respectively.

So, options (d) and (e) are false

Lastly, because the population function is an exponential decay function;

The function value would approach 0 as it decreases

This means that option (f) is correct

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Step-by-step explanation:

the answer id 16 multiply by x number mens 16×x

The solutions to the difference equations a) Xn = 2Xn-1 + Xn-2, with Xo = 0, X₁ = 1.

a)The solution is Xn = 2^n.

The characteristic equation of the difference equation is λ^2 - 2λ - 1 = 0. The roots of this equation are λ = 1 and λ = -1. Therefore, the general solution of the difference equation is Xn = A(1)^n + B(-1)^n. The initial conditions Xo = 0 and X₁ = 1 yield A + B = 0 and A - B = 1. Solving these equations, we find A = 1/2 and B = -1/2. Therefore, the solution is Xn = 2^n.

b) Xn = 2Xn-1-Xn-2, with Xo = 0, X₁ = 1.

The solution is Xn = (3^n - 1)/2.

The characteristic equation of the difference equation is λ^2 - 2λ + 3 = 0. The roots of this equation are λ = 1 and λ = 3. Therefore, the general solution of the difference equation is Xn = A(1)^n + B(3)^n. The initial conditions Xo = 0 and X₁ = 1 yield A + B = 0 and A - B = 1. Solving these equations, we find A = 1/2 and B = -1/2. Therefore, the solution is Xn = (3^n - 1)/2.

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Answer:

532.5

Step-by-step explanation:

I really hope this answer helps you!!

Measuring length and width can determine if the center section is within specification. The given statement is insufficient to be determined as true or false as the statement doesn't specify the length and width of what is being measured.

Therefore, we can not provide the required answer without knowing the complete question. Hence, we need further information on the complete statement. In technical terms, specifications are a set of specifications and requirements that a product, materials, service, or system must meet. Specifications are developed to ensure that products, systems, or services are consistent, trustworthy, and meet the needs of the end-user. Therefore, specifications play a crucial role in ensuring the quality and reliability of a particular product or service. It also helps to determine whether a product or service meets the required safety and performance standards or not.

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When s and t are functions, the expression for (s + t) (x) is s(x) - t(x), and the result of (s-t)(-1) is -2.

A function is an equation with just one solution for y for every x. A function produces exactly one output for each input of a certain type. Instead of y, it is usual to call a function f(x) or g(x). f(2) indicates that we should discover our function's value when x equals 2. Example. A function is a type of rule that produces one output for one input. Alex Federspiel provided the image. y=x2 is an example of this. If you enter anything for x, you will only get one output for y. Because x represents the input value, we may say that y is a function of x.

Here,

Given the functions s(x) = 5 and t(x) = 3, we can find the expressions for (s + t)(x) and (s - t)(x) as follows:

(s + t)(x) = s(x) + t(x) = 5 + 3 = 8

(s - t)(x) = s(x) - t(x) = 5 - 3 = 2

To evaluate (s - t)(-1), we simply plug in -1 for x in the expression for (s - t)(x):

(s - t)(-1) = 2

So, (s - t)(-1) = 2.

The expressions for (s + t) (x) is s(x) - t(x)  and value of (s-t)(-1) is -2 when s ad t are functions.

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\( \sf \: 2(5x - 7) = 8x + 15\)

\( \: \: \)

\( \sf 10x - 14 = 8x + 15\)

\( \: \: \)

\( \sf \: 10x - 8x = 15 + 7\)

\( \: \: \)

\( \sf \: 2x = 8\)

\( \: \: \)

\( \sf \: x = \cancel\frac{8}{2} \)

\( \: \: \: \)

\( \boxed{\sf \: x = 4}\)

Answer:

the expressions are not shown

Step-by-step explanation:

Answer:

1,854

Step-by-step explanation:

MULTIPLY FIRST:

5 x 10 = 50

4 x 1 = 4

8 x 16 = 128

6 x 100 = 600

1 x 1000 = 1000

ADD:

50 + 4 + 128 + 600 + 1000 = 1,854

Answer:

you should multiply and add whatever the questions says than you should add

Using the given formula, the sum of S(n) for the arithmetic series is 565.5.

In the given question we have to find the sum S(n) for the arithmetic series

The given formula is S(n)=n/2 {a(1)+a(n)}

The given values are a(1)=12, a(n)=75,n=13

We just have to put values in given formula

S(n)=n/2 {a(1)+a(n)}

S(n)=13/2 (12+75)

S(n)=6.5*87

S(n)=565.5

Hence, the sum of S(n) for the arithmetic series described is 565.5.

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Answer: Answer already been answered credits to that person give that person brainliest

Step-by-step explanation:

Answer:

Below.

Step-by-step explanation:

tan(180-ø).tan(90+ø)+xcos(90+ø).(cos90-ø) = sinø(sin180-ø)

xcos(90+ø).(cos90-ø) =  sinø(sin180-ø) -  tan(180-ø).tan(90+ø)

x =  (sinø(sin180-ø) -  tan(180-ø).tan(90+ø)) / cos(90+ø).(cos90-ø)

x = - (sin^2ø + tanø(tan(90+ø)) / cos^2ø

Answer:

The answer is "Do her friends have accounts at the same bank?"

Step-by-step explanation:

In this question, the above given-choice is correct because the account on the same bank has certainly, but when a retirement fund in a company is concerned, you could only have a savings account on their behalf, and the mutual funds must then be distributed, and these several savings accounts can be opened is by tracking the amount they need to save for every savings target.

The target variable in a classification model should be a categorical variable.

In a classification model, the target variable represents the class or category to which an observation belongs. It is a categorical variable because it assigns each observation to a specific group or class rather than representing a continuous or numerical value. The goal of a classification model is to predict or classify new observations into one of the predefined categories based on their features or attributes. Therefore, the target variable in a classification model should be categorical to facilitate the classification process.

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Answer:

n =11

Step-by-step explanation:

solve for x by simplifying both sides of the equation then isolating the variable

Here is a possible program that meets the requirements: import java.util.Scanne imporjava.util.InputMismatchException; public class RestaurantOccupancy {
  public static void main(String[] args) {
     Scanner input = new Scanner(System.in);
     int occupancy = 0;
 

The program starts by importing the Scanner and InputMismatchException classes from the java.util package.

In the main method, we declare a Scanner object named input and an integer variable named occupancy initialized to 0.

The program enters a while loop that continues as long as the occupancy is less than 10. Inside the loop, we prompt the user to enter the number of people entering or leaving the restaurant, read the input as an integer using input.nextInt(), and store it in a variable named delta.

We then add delta to the occupancy variable to update the current occupancy, and print it to the console using System.out.println(). If an InputMismatchException is thrown (i.e., the user enters a non-integer value), we catch the exception, read the next token as a string using input.next(), and print an error message to the console.

Once the occupancy reaches or exceeds 10, the while loop exits, and we print a message indicating that the occupancy limit has been reached and the program is exiting.
Here is a step-by-step explanation for a program that meets the described requirements:

1. Import the necessary libraries:
```java
import java.util.Scanner;
import java.util.InputMismatchException;
```

2. Create a class and the main method:
```java
public class RestaurantOccupancy {
   public static void main(String[] args) {
```

3. Initialize the required variables and create a Scanner object for reading input:
```java
       int occupants = 0;
       int change;
       Scanner input = new Scanner(System.in);
```

4. Create a loop that continues until the number of occupants equals or exceeds 10:
```java
       while (occupants < 10) {
```

5. Use a try-catch block to handle the `InputMismatchException` exception:
```java
           try {
               change = input.nextInt();
               occupants += change;
               System.out.println("Number of people in the restaurant: " + occupants);
           } catch (InputMismatchException e) {
               input.next(); // Discard the invalid input
           }
```

6. Close the while loop, Scanner object, and the main method:
```java
       }
       input.close();
   }
}
```


       while (occupants < 10) {
           try {
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Answer:

384

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

5×5-4 you replace the z with the 5 then multiply by 5 and subtract by 4

Answer:

21

Step-by-step explanation:

5×5-4 you replace the z with the 5 then multiply by 5 and subtract by 4

Answer:

\(\boxed{\sqrt{37} }\)

Step-by-step explanation:

Use Pythagorean theorem.

Create a right triangle, with legs of length 6 and 1 units. Find the length of hypotenuse.

\(6^2+1^2 =c^2 \\36+1=c^2 \\37=c^2 \\c=\sqrt{37}\)

Answer:

When you use Pythagorean theorem, the answer is √37.

Step-by-step explanation:

Answer:yes

Step-by-step explanation:

but if the y intercept is 0 then it’ll show like: y= 3x which is equal to y=3x plus or minus 0

No, a piecewise function does not always have an x and y intercept.

A piecewise function is a function that is defined by multiple sub-functions, each of which applies to a certain interval of the main function's domain.

An x-intercept is the point where the function crosses the x-axis, and a y-intercept is the point where the function crosses the y-axis.

It is possible for a piecewise function to not have an x or y intercept if none of the sub-functions cross the x or y axis. For example, the piecewise function f(x) = {2x + 1 for x < 0, -2x + 1 for x > 0} does not have an x or y intercept because neither of the sub-functions cross the x or y axis.

In conclusion, a piecewise function does not always have an x and y intercept. It depends on the sub-functions that make up the piecewise function.

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The value of x in the given 45-45-90 triangle is 9.89.

The given triangle is a right-angled triangle which can be solved using the Pythagoras theorem. The Pythagoras theorem states that the square of the hypotenuse is equal to the sum of the square of the base and the square of the perpendicular. This theorem can be applied to all right-angled triangles.

In the given triangle, we have been told that the length of both legs is 7. Now, after applying the theorem -

= 7²+7² = H²

= 49 + 49 = H²

= 98 = H²

= √98 = H

= 9.89 = H

Hence, this is the value of x.

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There are 24 different ways to arrange the cards in the boxes.

How to arrange the card in the box?

Because there are four boxes and four cards, there are four ways to arrange the first card, three ways to arrange the second card (because one box is already occupied), two ways to arrange the third card, and one method to arrange the fourth card. As a result, the total number of possible ways to arrange the cards in the boxes is:

4 x 3 x 2 x 1 = 24

So there are 24 different ways to arrange the cards in the boxes.

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Answer:

Step-by-step explanation:

1. Find the mean

94 + 69+74+96 = 333

Divide 333 by 4 = 83.25

Subtract 83.35 from 88

Answer : 4.75

Now follow the next steps

Answer:

28 cm

Step-by-step explanation:

8+8=16

16+6=22

22+6= 28

The equation of the tangent line of a curve at a point is the line that has the same slope as the curve at that point and passes through that point.  the equation of the tangent line is y=-4 x-13. Sop, the correct option is D.

The slope of the curve at the point ( x=-2 ) is given by the derivative of the curve at that point. The derivative of ( y=2 x^{2}+4 x-5 ) is ( y'=4(x+2) ). So, the slope of the tangent line is ( 4(-2+2)=4 ).

The point on the curve where ( x=-2 ) is ( (-2,-13) ). So, the equation of the tangent line is ( y-(-13)=4(x-(-2)) ). This simplifies to ( y=-4 x-13 ).

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If the decision variables for a problem have to be integers, rounding the linear programming optimal solution for that problem will always result in a feasible solution.

However, this solution may not always be optimal. It may result in either a feasible or infeasible solution depending on the problem constraints.

Rounding may also result in an optimal solution if the optimal solution happens to already have integer values for the decision variables. Therefore, rounding may result in a feasible and optimal solution or just a feasible solution but not necessarily always optimal.

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Answer:

√8 is between 2 and 3.

Step-by-step explanation:

♡ im sorry if its wrong ♡

Answer:

The fraction of the factor of 17.5 which is due to differences in capital per person is approximately 4.375, and the fraction due to differences in TFP is approximately 13.125.

Step-by-step explanation:

Based on the given information, we know that one-fourth (1/4) of the differences in per capita GDP across countries are due to differences in capital per person, and three-fourths (3/4) are due to differences in TFP.

Now, let's calculate the fractions for the United States and Kenya, given that the United States is 17.5 times richer than Kenya.

Let's represent the fraction due to differences in capital per person as "f_capital" and the fraction due to differences in TFP as "f_TFP".

Given:

f_capital = 1/4

f_TFP = 3/4

The factor of difference in wealth = 17.5

We need to determine the fractions of this factor of 17.5 that are due to each component.

The fraction due to differences in capital per person (f_capital) can be calculated as:

f_capital = (1/4) / (1/4 + 3/4)

f_capital = (1/4) / (4/4)

f_capital = 1/4

The fraction due to differences in TFP (f_TFP) can be calculated as:

f_TFP = (3/4) / (1/4 + 3/4)

f_TFP = (3/4) / (4/4)

f_TFP = 3/4

Now, to determine the fraction of the factor of 17.5 that is due to each component, we multiply each fraction by the factor:

Fraction due to differences in capital per person = f_capital * factor

= (1/4) * 17.5

= 4.375

Fraction due to differences in TFP = f_TFP * factor

= (3/4) * 17.5

= 13.125

Therefore, the fraction of the factor of 17.5 that is due to differences in capital per person is approximately 4.375, and the fraction due to differences in TFP is approximately 13.125.

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Correct Question:

That about one-fourth of the differences in per capita GDP across countries were due to differences in capital per person and about three-fourths were due to differences in TFP. Carry out this, calculation for Kenya. The United States is 17.5 times richer than Kenya; what fraction of this factor of 175 is due to differences in capital per person and what fraction is due to differences in TFP?