Help plz show work I need to have all Aś this year Only do 18,20,24,22,28,26,30,32,

The alternative hypothesis (H1) in this scenario puts forth a claim or belief about the treatment that is being administered to the individuals in the sample. It suggests that there is an effect or difference resulting from the treatment.

Specifically, the alternative hypothesis (H1) typically asserts that the treatment has a specific effect or outcome that is different from the null hypothesis (H0). It posits that the treatment has a significant impact on reducing or alleviating anxiety symptoms in the individuals compared to no treatment or a different treatment.

The alternative hypothesis is the researcher's assertion or hypothesis that they want to support or demonstrate through statistical analysis. It reflects the researcher's expectation that there is a meaningful relationship or effect resulting from the treatment being investigated.

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Answer:

1 = 44° (Opposite angles>

2 = 77° (By Angle sum property of a triangle)

3 = 82° ('' '' ' '' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ''')

Answer:

32.5cm

Step-by-step explanation:

Using the formula A=h_b*b/2

We get 5*13/2=32.5

Answer:

4 ^3√7m^2

Step-by-step explanation:

^3√64×7m^2

^3√4^3×7m^3

^3√4^3 3^√7m^2

= 4^3√7m^2

Answer:

\( \boxed{ \tt = 4 \sqrt[3]{7m {}^{2} } }\)

Step-by-step explanation:

Given,

\( \sqrt[3]{448m {}^{2} } \)

Solution:

\( = \sqrt{4 {}^{3 } \times 7 \: m {}^{2} } \)

\( \tt = 4 \sqrt[3]{7m {}^{2} } \)

\( \rule{225pt}{2pt}\)

Answer:

-7

Step-by-step explanation:

2(2x+14)=0

2x+14=0

2x=-14

x=-14/2

x=-7

Answered by GAUTHMATH

Answer:

-7/2i

Step-by-step explanation:

The imaginary part of the complex number is -7/2.

A complex number can be expressed in the polar form in addition to the rectangular form. Complex numbers are typically expressed as z = x + iy, where 'i' is a fictitious integer. Complex numbers are described as a union of argument and modulus in polar form, however.

We know a complex form,

a + bi, where the coefficient of 'i' is the imaginary part and the rest of the part is a real part

So,

\(\frac{1}{2} + (\frac{-7}{2} )i\)

Compared to the standard form,

-7/2 is the imaginary part.

Therefore, -7/2 is the imaginary part.

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Answer:

R:  (16, 2)

Step-by-step explanation:

Let (x, y) be the point R

(x - 10)/2 = 3       and (y + 12)/2 = 7

x - 10 = 6                     y + 12 = 14

x = 16                           y = 2

R:  (16, 2)

Answer:

184

Step-by-step explanation:

6m + 10p

6(8) + 10(14) =

48 + 140 = 184

plz give brainliest :)

Answer:

-6=2/3*-6

Step-by-step explanation:

y=mx+b

slope = m b=y intercept

Answer:

d = \(\frac{11}{12}\)

Step-by-step explanation:

1) To solve for d, isolate it in the equation. So, to get rid of the \(-\frac{1}{2}\) with the d, add \(\frac{1}{2}\) to both sides.

\(d-\frac{1}{2} = \frac{5}{12} \\d - \frac{1}{2} +\frac{1}{2} = \frac{5}{12} + \frac{6}{12} \\d = \frac{11}{12}\)

Thus, d = \(\frac{11}{12}\).

Answer:

B

Step-by-step explanation:

Answer:

260 cities

Step-by-step explanation:

Multiple 5 and 52

James would visit 260 cities in one year.

Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression for some number of times.

Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.

Given:

1 year = 52 weeks

James visits 5 cities per week.

To find the number of cities in e one year:

Multiply by 52

52 x 5

= 260 cities.

Therefore, he would visit 260 cities.

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Answer:

Step-by-step explanation:

Right angled triangle. To find the missing side use Pythagorean theorem.

Base² + altitude² = hypotenuse²

7² + x² = 23.2²

49 + x² = 538.24

        x² = 538.24 - 49

        x² = 489.24

Take square root,

x =\(\sqrt{489.24}\)

x = 22.1 mm

find the square root and of 1+i√3​  

Answer:

A

Step-by-step explanation:

the other options have a common difference

Answer:

A is not arithmetic series

Step-by-step explanation:

In B,C and D there is arithmetic series as a2-a1=a3-a2

In A. there is no such series.....

Based on inequalities, the expected total revenue generated from the sale of portable household generators by all the enterprises that sold at least 60 portable household generators during the quarter is greater than R900,000.

Inequality represents a mathematical statement that two or more mathematical expressions are unequal.

Inequalities are depicted as:

The average selling price of a portable household generator = R15,000

The number of portable household generators sold during the quarter ≥ 60

The expected total revenue ≥ R900,000 (R15,000 x 60)

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No, it is not as a result of all whole numbers are integers, thus there's no number that's not associate degree whole number.

The whole numbers area unit the numbers while not fractions and it's a group of positive integers and nil. it's diagrammatical by the image “W” and also the set of numbers area unit . Zero as a full represents nothing or a null worth.These numbers area unit positive integers as well as zero and don't embody aliquot or decimal elements (3/4, 2.2 and 5.3 don't seem to be whole numbers). Also, arithmetic operations like addition, subtraction, multiplication and division area unit attainable on whole numbers.

 Hence , it is not possible.

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The position function s(t) for a particle with acceleration a(t) = 4t - 1, initial velocity v(0) = -3 cm/s, and initial displacement s(0) = 4 cm is s(t) = t^2 - t + 4t + 4 cm.

To find the position function s(t), we need to integrate the acceleration function a(t) with respect to time twice. Given that a(t) = 4t - 1, we first integrate it once to obtain the velocity function v(t). The integral of 4t - 1 with respect to t is 2t^2 - t + C1, where C1 is a constant of integration. Since the initial velocity is v(0) = -3 cm/s, we can substitute t = 0 and v(0) = -3 into the velocity function to find C1. Solving for C1, we get C1 = -3.

Next, we integrate the velocity function v(t) = 2t^2 - t - 3 with respect to t to find the position function s(t). The integral of 2t^2 - t - 3 with respect to t is (2/3)t^3 - (1/2)t^2 - 3t + C2, where C2 is another constant of integration. Using the initial displacement s(0) = 4 cm, we substitute t = 0 and s(0) = 4 into the position function to find C2. Solving for C2, we get C2 = 4.

Therefore, the position function s(t) for the particle is given by s(t) = (2/3)t^3 - (1/2)t^2 - 3t + 4 cm. This function represents the particle's position at any given time t based on its initial velocity, acceleration, and displacement.

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Answer:

the statement that is true is: A and B are not independent because P(AIB) + P(B) is not equal to P(BIA) + P(A)

Step-by-step explanation:

ur welcome

The total capacity of the big school bus is 140 children.

To find out how many children can fit into the big school bus, let's work through the given information step by step.

When the bus left Area A, it was 2/7 full. This means that 2/7 of the bus's capacity was occupied by children. Let's represent the total capacity of the bus as 'x'. Therefore, 2/7 of 'x' corresponds to the number of children on the bus when it left Area A.

After the bus arrived at Area B, 9 children alighted, which means the number of children decreased by 9. We are then told that there were 31 children remaining on the bus. So, the number of children on the bus before any alighted was 31 + 9 = 40.

Since 2/7 of the bus's capacity was occupied by children when it left Area A, we can set up the following equation:

(2/7) * x = 40

To solve for 'x', we can multiply both sides of the equation by (7/2):

x = 40 * (7/2)

x = 140

Therefore, the total capacity of the big school bus is 140 children.

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The approaches used in lean systems to deal with quality include designing quality into products and processes, insisting vendors provide high-quality materials, expecting workers to be involved in continuous improvement.

In lean systems, ensuring and improving the quality of products and processes is a fundamental aspect. To achieve this, several approaches are employed: Designing quality into products and processes: Lean systems emphasize the importance of incorporating quality from the early stages of product design and process development. By considering quality requirements and potential issues upfront, organizations can proactively design and implement processes that minimize defects and maximize customer satisfaction.

Insisting vendors provide high-quality materials: Lean systems recognize the significance of high-quality inputs and materials for achieving quality outcomes. Organizations maintain strong relationships with their vendors, setting quality standards and expectations for the materials supplied. This ensures that the products or services produced using these materials meet the desired quality levels.

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The number of outcomes possible when a spinner has three equally sized sections labeled from 1 to 3 and the spinner is spun three times is 27

The total number of outcomes refers to the possible events that can occur if an event takes place. These are helpful in calculating probability. For example, when a coin is tossed, the outcomes possible are heads and tails.

In the given question, the possible outcomes when a spinner has three equally sized sections labeled from 1 to 3 and the spinner is spun three times are calculated by the number of outcomes raised to the power the number of times the event occurs.

Possible outcome possible in  event = 3

Number of times the event occurs =  3

Thus the number of outcomes = \(3^3\) = 27

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Answer:

3. 3g/mL

4. 11 g/mL

5. 5mL

6. 500g

Step-by-step explanation:

The main criticism of differential opportunity theory is that it overlooks the fact that most delinquents become law-abiding adults (option c).

Differential opportunity theory, developed by Richard Cloward and Lloyd Ohlin, focuses on how individuals in disadvantaged communities may turn to criminal activities as a result of limited legitimate opportunities for success.

However, critics argue that the theory fails to account for the fact that many individuals who engage in delinquency during their youth go on to become law-abiding adults.

This criticism highlights the idea that delinquent behavior is not necessarily a lifelong pattern and that individuals can change their behavior and adopt prosocial lifestyles as they mature.

While differential opportunity theory provides insights into the relationship between limited opportunities and delinquency, it does not fully address the complexities of individual development and the potential for desistance from criminal behavior.

Critics suggest that factors such as personal growth, social support, rehabilitation programs, and the influence of life events play a significant role in individuals transitioning from delinquency to law-abiding adulthood.

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The relationship between these two variables can be described as inversely proportional.

The variation between the distance that a man walks in one hour and the rate at which the man is walking can be described as inversely proportional.

This means that as the rate at which the man is walking increases, the distance that he walks in one hour decreases. Similarly, as the rate at which he is walking decreases, the distance that he walks in one hour increases.

Therefore, the relationship between these two variables can be described as inversely proportional.

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We have been able to create a thread that uses Gate_Control function and then shown the code generated.

A thread that uses Gate_Control function and the code generated is as follows:

#include <stdio.h>

#include <stdlib.h>

#include <pthread.h>

#include <semaphore.h>

#include <unistd.h>

sem_t Gate, Counter;

// Function to generate a random number between 0 and 3

int sensor_value() {

   return rand() % 4;

}

// Function for the Gate_Control thread

void* Gate_Control(void* arg) {

   while (1) {

       int value = sensor_value();

       if (value == 2) {

           // Passing the Gate semaphore

           sem_post(&Gate);

       }

       if (value == 1 || value == 3) {

           // Passing the Counter semaphore

           sem_post(&Counter);

       }

       usleep(1000000); // Wait for 1 second

   }

   return NULL;

}

int main() {

   srand(time(NULL));

   // Initialize semaphores

   sem_init(&Gate, 0, 0);

   sem_init(&Counter, 0, 0);

   // Create the Gate_Control thread

   pthread_t gateControlThread;

   pthread_create(&gateControlThread, NULL, Gate_Control, NULL);

   // Main thread waits for the Gate semaphore

   while (1) {

       sem_wait(&Gate);

       // Gate semaphore passed

       printf("Gate semaphore passed\n");

   }

   // Cleanup and exit

   sem_destroy(&Gate);

   sem_destroy(&Counter);

   return 0;

}

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Answer:

I thin its 10 units down but im not sure

Step-by-step explanation: