What is the volume?

Answer: -1 is greater than -6

Step-by-step explanation:

It is greater because it is closer to 0 than -6 therefore it is greater to becoming a positive number so it is greater than -6.

Answer:

the answer is 5/12

Step-by-step explanation:

1/4÷3/5

=1/4×5/3

=5/12

=2 2/5 (5×2+2/5)

Answer:

to make one tortilla, you need 0.75, or 3/4 cup of flour for every 1 cup of water

Step-by-step explanation:

Mathematical approaches to aggregate planning involve using quantitative methods to determine the optimal production and resource allocation strategies over a specified planning horizon. These approaches utilize mathematical models to optimize various factors such as production costs, inventory levels, and customer demand.

One mathematical approach to aggregate planning is linear programming, which formulates the planning problem as a linear optimization model. Linear programming considers constraints such as capacity limits, labor availability, and demand variability to find the best allocation of resources and production levels. The objective is to minimize costs or maximize profit while meeting demand requirements.

Another approach is the use of mathematical forecasting techniques to predict future demand. Time series analysis, regression analysis, and other statistical methods can be employed to forecast demand patterns. These forecasts serve as inputs to mathematical models, such as inventory control models or production planning models, which determine the optimal production levels and inventory policies based on the anticipated demand.

Simulation modeling is another mathematical approach where computer-based simulations are used to evaluate different scenarios and make decisions about production levels, inventory levels, and workforce scheduling. These models consider various factors like demand variability, production capacity, and resource availability to simulate the system's behavior and analyze the impact of different planning strategies.

Overall, mathematical approaches to aggregate planning provide a systematic and quantitative way to optimize production and resource allocation decisions, considering factors such as demand, capacity, costs, and constraints. These approaches help organizations make informed decisions to meet customer demand efficiently while minimizing costs and maximizing operational performance.

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Answer:

x = 2 ; y = 3

Step-by-step explanation:

3x = 6

x = 2

4y = 12

y = 3

Answer:

B&D

Step-by-step explanation:

i think this is correct, if not let me know, correct me.

Answers:

s = 31

t = 62

u = 17

w = 31

================================================

Explanation:

Inscribed angles w and s subtend the same arc that the inscribed angle 31 degrees is doing. Therefore, angle w = angle s = 31 degrees.

Inscribed angles that subtend the same arc will be equal in measure.

Similarly, the 17 degree angle and angle u both subtend the same arc. This must mean angle u = 17 degrees.

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

Use the inscribed angle theorem to determine the central angle t

angle t = 2*(inscribed angle w)

angle t = 2*(31)

angle t = 62 degrees

Answer:

Step-by-step explanation:

Answer:

1. -11

Step-by-step explanation:

2. All real numbers

The value of x, for the angle subtended by the arc is derived to be equal to 19.

The angle subtended by an arc of a circle at it's center is twice the angle it substends anywhere on the circles circumference. The arc measure and the angle it subtends at the center of the circle are directly proportional.

so;

262 = 2(6x + 17)

131 = 6x + 17 {divide through by 2}

6x = 131 - 17 {collect like terms}

6x = 114

x = 114/6

x = 19

Therefore, the value of x, for the angle subtended by the arc is derived to be equal to 19.

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The -value of the test is 1.90. This indicates that the mean processing time is significantly greater than 5.5 hours, supporting the manufacturer's desire to set a standard time required by employees to complete a certain process

The t-value will be equal to 1.39 for the given statistics.

To test if the mean processing time exceeds 5.5 hours, we can use a one-sample t-test.

The null hypothesis is that the mean processing time is less than or equal to 5.5 hours:

H0: µ ≤ 5.5

The alternative hypothesis is that the mean processing time is greater than 5.5 hours:

Ha: µ > 5.5

We will use a significance level of 0.05.

The formula for the t-test statistic is:

t = (X - µ) / (s / √n)

Where:

X = sample mean

µ = hypothesized population mean

s = sample standard deviation

n = sample size

Substituting the given values, we get:

t = (6 - 5.5) / (2 / √21) = 1.386

The degree of freedom for the t-test is n-1 = 20.

Using a t-table or calculator, the p-value associated with a t-value of 1.386 and 20 degrees of freedom is 0.093.

Since the p-value (0.093) is greater than the significance level (0.05), we fail to reject the null hypothesis. Therefore, there is not enough evidence to suggest that the mean processing time exceeds 5.5 hours.

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The perimeter of the quadrilateral is 46 units, so the correct option is d.

The perimeter is equal to the sum of the lengths of all the sides of the quadrilateral.

Remember that the length of a segment whose endpoints are (x₁, y₁) and (x₂, y₂) is:

L = √( (x₁ - x₂)^2 + (y₁ - y₂)^2)

The length between the first two vertices: (−6, −2), (0, −10)

L₁ = √( (-6 - 0)^2 + (-2 + 10)^2) = 10

The length between the second two vertices:  (0, −10), (5, 2)

L₂ = √( (0 - 5)^2 + (-10 - 2)^2) = 13

The length between the third two vertices:  (5, 2), (−1, 10)

L₃ = √( (5 + 1)^2 + (2 - 10)^2) = 10

The length between the fourth two vertices:  (−1, 10), (−6, −2)

L₄ = √( (-1 + 6)^2 + (10 + 2)^2) = 13

Then the perimeter is:

P = 10 + 13 + 10 + 13 = 46

The correct option is D.

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3 ice cream machines will make a total of 480 gallons for the same length of time and 4 ice cream machines will make a total of 640 gallons for the same length of time.

For the quantity 3 ice cream machines will make.

2 ice cream machines produce a total of 320 gallons in a certain amount of time.

If 2 ice cream machines can make a total of 320 gallons. Then,

3 ice cream machines will produce a total of x gallons in the same amount of time

x = (320 × 3)/2

x = 480 gallons

Hence, 3 ice cream machines will produce a total of 480 gallons.

For the quantity 4 ice cream machines will make.

If 2 ice cream machines can make a total of 320 gallons. Then,

4 ice cream machines will produce a total of y gallons in the same amount of time

y = (320 × 4)/2

y = 640 gallons

Hence, 4 ice cream machines will produce a total of 640 gallons.

--The given question is incomplete, the complete question is

"Two ice cream machines make a total of 320 gallons in a certain amount of time. Working together for the same length of time, how many gallons of ice cream can each number of machines make?

3 ice cream machines

4 ice cream machines"--

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9514 1404 393

Answer:

  138.7

Step-by-step explanation:

Put the argument value where the variable is and do the arithmetic.

  h(x) = 5.7 -19x

  h(-7) = 5.7 -19(-7) = 5.7 +133

  h(-7) = 138.7

False. very few tools are available to assist system analysts and end users in analyzing data.

There are many tools available to assist system analysts and end users in analyzing data. Some commonly used tools include spreadsheets (such as Microsoft Excel), data visualization software (such as Tableau or Power BI), statistical analysis software (such as R or SPSS), and business intelligence software (such as SAP or Oracle).

These tools allow analysts and end users to process, manipulate, and visualize large volumes of data, as well as to perform complex statistical analyses and modeling. Additionally, with the advent of big data technologies, such as Hadoop and Spark, analysts and end users can now analyze vast amounts of data in real-time, using distributed computing systems.

In summary, there are many tools available to assist system analysts and end users in analyzing data, and these tools continue to evolve and improve over time.

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Answer:

PARELLEL

Step-by-step explanation:

Line e and f are parallel. They don't meet. PLEASE MARK ME BRAINLIEST

Answer:

Your number is 102.

120/3=40 (3 numbers so divide by 3)

3+15=18

120-18=102

In order to arrange data and ascertain which number is high or low, arranging numbers is highly useful. The solution to the given question will be as follows:

1) 1.7, 0.9, 1.07, 1.9, 0.7

2) 2.0342, 2.3042, 2.3104, 2.4

3) 5, 5.012, 5.1, 0.502

4) 0.6, 0.6065, 0.6059, 0.6061

5) 12.9, 12.09, 12.9100, 12.9150

6) 3.21, 3.021. 3.12, 3.121

7) 5.5, 5.059, 5.0090, 5.05

8) 0.09, 0.012, 0.0089, 0.0189

9) 1.3, 1.309, 1.03, 1.39

10) 4.01.4.0011, 4.011, 4.101

Data should be arranged in an ascending order, from lowest to highest. Data should be arranged in descending order, from highest to lowest. Keep in mind that the number is smaller the more zeros there are straight after the decimal.

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A solute that cannot pass through a semi-permeable membrane is known as a non-permeable solute.

A semi-permeable membrane is a type of membrane that allows certain substances to pass through while restricting the movement of others. It has selective permeability, meaning it permits the passage of certain molecules or ions based on their size, charge, or other specific properties. When a solute is unable to pass through such a membrane, it is considered non-permeable.

In biological systems, semi-permeable membranes play a crucial role in maintaining the balance of solutes and water across cellular boundaries. They regulate the movement of molecules and ions, ensuring that essential substances enter the cell while waste products or harmful substances are kept out.

For example, in osmosis, a process where water molecules move across a semi-permeable membrane, solutes that are non-permeable remain confined to one side of the membrane. This results in a concentration gradient that drives the movement of water until equilibrium is reached.

In other applications, such as filtration processes or dialysis, semi-permeable membranes are used to selectively separate solutes based on their permeability. Substances that are non-permeable to the membrane are retained on one side, while smaller or permeable molecules can pass through.

Understanding the permeability of solutes is essential in various scientific fields, including biology, chemistry, and environmental science. By categorizing solutes as non-permeable or permeable, researchers can design experiments, develop separation techniques, and study the behavior of substances in different environments.

In summary, a solute that cannot pass through a semi-permeable membrane is referred to as a non-permeable solute. This distinction is crucial in understanding the movement of substances across membranes and their behavior in various scientific contexts.

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Answer:

a=5

b=-4

c=8

Step-by-step explanation:

The dependent variable in this case would be the total number of hot dogs needed for the cookout.

In mathematics, a variable is a symbol, usually a letter, used to represent a quantity in an equation or in a mathematical expression. It can be thought of as a placeholder that can take on different values in a given equation or expression. Variables are essential for mathematics because they allow us to explore different scenarios and solve problems.

This is dependent on the number of guests attending, which is the independent variable. Depending on how many people show up, the individual will need to adjust the amount of hot dogs to accommodate the guests.

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Answer:

1/3

Step-by-step explanation:

We have to make the denominator of all fractions to be 15:

Multiply both the 4 and the 5 in 4/5 by 3 to get 12/15.

Nothing has to be done to 3/15.

Next, multiply both the -2 and the 3 in -2/3 by 5 to get -10/15.

Solve:

12/15 + 3/15 - 10/15 = 5/15.

5/15 further simplifies to 1/3.

The final answer is 1/3.

b) The rate at which the area of the triangle is changing when the base of the ladder is 20 feet from the wall is equal to  -150 ft²/sec.

c) The rate at which the angle between the ladder and the wall of the house is changing when the base of the ladder is 20 feet from the wall is equal to -0.15625 rad/sec.

What is Triangle?

A triangle is a geometric shape that has three straight sides and three angles. It is one of the basic shapes in geometry, and it is commonly studied in mathematics, science, and engineering. The sum of the interior angles of a triangle is always 180 degrees, and there are various formulas for finding the area, perimeter, and other properties of a triangle, depending on the information known about its sides and angles.

To solve parts (b) and (c), we first need to find the height of the triangle formed by the ladder, the wall, and the ground. Let's call this height "h".

Using the Pythagorean theorem, we have:

h² + (20)² = (25)²

Simplifying this equation, we get:

h = 15

So the height of the triangle is 15 feet when the base of the ladder is 20 feet from the wall.

(b) To find the rate at which the area of the triangle is changing, we can use the formula for the area of a triangle:

                                    A = (1/2)bh

So the area of the triangle is:

A = (1/2)(20)(15) = 150 ft²

To find the rate at which the area is changing, we can take the derivative of this equation with respect to time:

dA/dt = (1/2)(d/dt)(20)(15)

dA/dt = 150/2 * (-2)

dA/dt = -150 ft²/sec

So the area of the triangle is decreasing at a rate of 150 square feet per second when the base of the ladder is 20 feet from the wall.

(c) To find the rate at which the angle between the ladder and the wall of the house is changing, we can use the trigonometric function tangent. Let's call the angle between the ladder and the wall "θ". Then we have:

tan(θ) = h/20

Taking the derivative of both sides with respect to time, we get:

sec²(θ) (dθ/dt) = (dh/dt)/20

We know that dh/dt = -2 feet per second (since the base of the ladder is being pulled away from the wall at a rate of 2 feet per second). And we also know that h = 15, so we can substitute these values into the equation above and solve for dθ/dt:

sec²(θ) (dθ/dt) = (-2)/20

sec²(θ) (dθ/dt) = -1/10

dθ/dt = (-1/10) sec²(θ)

To find the value of sec(θ), we can use the Pythagorean theorem again:

sec²(θ) = 1 + tan²(θ) = 1 + (h/20)² = 1 + (15/20)² = 1.5625

So we have:

dθ/dt = (-1/10) sec²(θ) = (-1/10) * 1.5625 = -0.15625 rad/sec

So the angle between the ladder and the wall is decreasing at a rate of 0.15625 radians per second when the base of the ladder is 20 feet from the wall.

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Answer:

RSP, ZXY

SRP, XZY

RPS, ZYX

Step-by-step explanation:

Obviously, the numbers match each other.

ex. R = 41, Z = 41

Those two have the ability to pair in the same order

Answer: 4

Step-by-step explanation: If Caleb starts with 4 and subtracts 6, he'll get -2. -2 times 2, equals -4. If he starts with 4 and subtracts 8, he'll again end up with -4, meaning the original number is 4!

4-6= (-2)

-2*2= (-4)

4-8= (-4)

Answer:

sorry but i can not read the paper it is blurry

Step-by-step explanation:

thnks for points BTW

Answer:

I think C

Step-by-step explanation:

let me know if I'm wrong

\((\stackrel{x_1}{5}~,~\stackrel{y_1}{8})\hspace{10em} \stackrel{slope}{m} ~=~ 1 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{8}=\stackrel{m}{ 1}(x-\stackrel{x_1}{5})\implies {\Large \begin{array}{llll} y=x+3 \end{array}}\)