Describe the approximate shape of a distribution using the terms approximately
symmetric
bell shaped
screwed Left
screwed right
uniform
bimodal

Answer:

Hi

Step-by-step explanation:

Answer:

a. 600 CDs

b. 700 CDs

Step-by-step explanation:

a. Let us assume the number of CDs sold during the month be x

Number of CDs sold = 12

Given Percentage = 2%

So, the equation be

2% of x = 12

x = 600

So, the number of CDs sold during the month is 600

b. Now the number of CDs sold during the next month be y

Number of CDs sold = 14

Given Percentage = 2%

2% of y = 14

y = 700

So, the number of CDs sold during the next month is 700

Answer:

12394, −12322

Step-by-step explanation:

Answer:Isolate the g

w = 7 - √g

Do the opposite of PEMDAS, first subtract 7 from both sides

w (-7) = -√g + 7 (-7)

w - 7 = -√g

multiply -1 (as -√g is the same as -1√g) to both sides

-1(w - 7) = √g

-1w + 7 = √g

to get rid of the square root, you must square both sides

Note: -1w is the same as -w

Note: you are squaring all the terms on the other side, not just one.

(-w + 7)² = (√g)²

g = (-w + 7)²

g = (-w + 7)(-w + 7) (note, this can be the answer your teacher wants, or                                            g = (-w + 7)²    )

Use the FOIL method (First, Outside, Inside, Last)

(-w)(-w) = w²

(-w)(7) = -7w

(7)(-w) = -7w

(7)(7) = 49

g = w² - 7w - 7w + 49

simplify (combine all like terms)

g =w² - 7w - 7w + 49

g = w² - 14w + 49

g = w² - 14w + 49 is your answer

hope this helps

Step-by-step explanation:

To complete each ordered pair using the function y = 200 tan(x) on the interval 0° ≤ x ≤ 141°, we need to substitute different values of x within that interval and calculate the corresponding values of y. Let's calculate the ordered pairs by rounding the answers to the nearest whole number:

1. For x = 0°:

  y = 200 tan(0°) = 0

  The ordered pair is (0, 0).

2. For x = 45°:

  y = 200 tan(45°) = 200

  The ordered pair is (45, 200).

3. For x = 90°:

  y = 200 tan (90°) = ∞ (undefined since the tangent of 90° is infinite)

  The ordered pair is (90, undefined).

4. For x = 135°:

  y = 200 tan (135°) = -200

  The ordered pair is (135, -200).

5. For x = 141°:

  y = 200 tan (141°) = -13

  The ordered pair is (141, -13).

So, the completed ordered pairs (rounded to the nearest whole number) are:

(0, 0), (45, 200), (90, undefined), (135, -200), (141, -13).

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Answer:

\(3*(2x+3)*(x+1)\)

Step-by-step explanation:

pull like terms from the problem to re-arrange it into a product

\(\left(2x+3\right)\left(3x+3\right)\\3x + 3 = 3 \cdot (x + 1)\\3 \cdot (2x + 3) \cdot (x + 1)\\\)

Answer:

B)

the (8+7) x (10 + 7) x (6 + 4)

Step-by-step explanation:

Answer:

D- (8×10×6) + (7×7×4)

Step-by-step explanation:

The formula for volume is Length×Width×Height.

So you have to find the volume for each one individually then add them up together.

(You can give the other person brainliest if u want.)

:)

Answer:

\( \displaystyle \frac{5}{4} > x > 1\)

\(\displaystyle x \in \left(1, \frac{5}{4} \right)\)

Step-by-step explanation:

we would like to solve the following rational inequality

\( \displaystyle \frac{1}{x - 1} > 4\)

Note that we really CANNOT multiply both sides by x-1 as it can either be negative or positive however there're two methods of addressing this problem. Methods are as follows

In this method we would guess the answer by examining several values of x. Before we do so, we need to rearrange the inequality.

firstly, cancel 4 from both sides:

\( \displaystyle \frac{1}{x - 1} - 4> 0\)

simplify:

\( \displaystyle \frac{1 - 4(x - 1)}{x - 1} > 0 \\ \\ \frac{1 - 4x + 4}{x - 1} > 0 \\ \\ \frac{ - 4x + 5}{x - 1} > 0 \)

now we can examine different values of x to test where -4x+5/x-1 is greater than 0.

At x = -1, -4x+5/x-1 is less than 0

At x = 0, -4x+5/x-1 is less than 0

At x = 1 , -4x+5/x-1 is undefined

At x = 5/4 ,-4x+5/x-1 is equal to 0

At x = 2 , -4x+5/x-1 is less than 0

It tells us the image that

The inequality is true on the interval (1,5/4)

In this method, we would consider nothing but algebra to solve the inequality. Likewise method-1, we need to rearrange the inequality. As I've already shown how to rearrange the inequality, I am skipping the steps for now. so rearranging the inequality yields

\(\dfrac{ - 4x + 5}{x - 1} > 0 \)

owing to algebra, we know that \(\frac{ - 4x + 5}{x - 1} \) would be greater than 0 in case

thus it can be separated in two conditions

\( \begin{cases} - 4x + 5 > 0\\\text{and} \\ x - 1 > 0\end{cases} \text{ \: \: \: or \: \: } \begin{cases} - 4x + 5 < 0\\\text{and} \\ \text{and}\\ x - 1 < 0\end{cases} \)

solve the inequalities:

\( \begin{cases} x < \dfrac{5}{4} \\ \text{and} \\ x > 1\end{cases} \text{ \: \: \: or \: \: } \begin{cases} x > \dfrac{5}{4} \\ \text{and}\\ x < 1 \end{cases} \)

solve the "and" inequality or find the interception:

\( x \in (1, \frac{5}{4} ) \text{ \: \: \: or \: \: }x \in \varnothing \)

solve the "or" inequality or work out the union:

\( x \in (1, \frac{5}{4} ) \)

and we're done!

Taking a difference, we can see that the trip to city C is 482.6 mi longer.

Here we know that the distance from city a to city b is 256.8 miles, and the distance from city a to city c is 739.4 miles

To find how much farther is the trip to city c than the trip to city b, we just need to take the difference between the two distances above.

That means that we need to take the distance to city c and subtract the distance to city b.

We will get:

739.4 mi -  256.8 mi = 482.6 mi

The trip to city C is 482.6 mi more than the trip to city B.

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When writing a net ionic equation, you need to consider the diatomic elements based on their states of matter.

Diatomic elements are those that exist naturally as diatomic molecules in their elemental form. These elements include hydrogen (H2), nitrogen (N2), oxygen (O2), fluorine (F2), chlorine (Cl2), bromine (Br2), and iodine (I2).

In a net ionic equation, you represent chemical reactions by writing the ionic species involved, omitting the spectator ions that do not participate in the reaction. Diatomic elements, when they participate in a reaction, are typically represented as molecules (e.g., H2, O2, Cl2).

However, when these diatomic elements are in their elemental form and are not involved in a chemical reaction, they are written as diatomic molecules. For example, the elemental form of hydrogen is H2, and the elemental form of chlorine is Cl2. This notation reflects their stable molecular structures in nature.

When diatomic elements participate in a chemical reaction and undergo a change in oxidation state or form ions, they are written as individual atoms with their respective charges. For example, in a reaction involving the oxidation of hydrogen, H2 may dissociate into two hydrogen ions, H+.

Therefore, when writing a net ionic equation, you need to consider the diatomic elements based on their states and their involvement in the reaction. If a diatomic element is a reactant or product and it undergoes a change in oxidation state or forms ions, it should be represented accordingly. However, if a diatomic element does not undergo a change and remains in its elemental form, it should be written as a diatomic molecule.

It's important to note that the treatment of diatomic elements may vary depending on the specific context and requirements of the net ionic equation. Always follow the conventions and guidelines provided by your instructor or the specific requirements of the problem at hand.

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Answer:

The correct answer would be C

Step-by-step explanation:

I hope this helps, if it doesn't then just message me and ill be more than happy to help :)

Answer:

K = -2

Step-by-step explanation:

If y varies directly as x, k (constant) can be found by dividing the y-coordinate by the x-coordinate.

\(k = \frac{2}{-1} = -2\)

Answer:

B

Step by step explanation

The amount $500 invested at 8% interest compounded annually be worth after 3 years is $ 629.86

Since we have $500 invested at 8% interest compounded annually, we need to find the worth after 3 years.

Using the compound interest formula, the amount

A = P(1 + r)ⁿ where

Given that

So, substituting the values of the variables into the equation, we have that

A = P(1 + r)ⁿ

A = $500(1 + 0.08)³

A = $500(1.08)³

A = $500 × 1.259712

A = $ 629.856

A ≅ $ 629.86

So, the amount is $ 629.86

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Selena needs 4 more hours to prepare 264 more pancakes.

Unitary method is a process of finding the value of a single unit, and use this value to find the value of the required number of units.

Given is Selena made pancakes for an all-day breakfast fundraising event. She made 132 pancakes in 2 hours. Selena needs to make 264 more pancakes.

We have -

The rate at which Selena is making pancakes = 132 pancakes in 2 hours.

Number of pancakes left to be made = 264

Now, in 2 hrs she makes 132 pancakes

Then, in 1 hr she will make (132/2) or 66 pancakes.

Now, she makes 66 pancakes in 1 hour.

So, she will make 1 pancake in (1/66) hours

Therefore, she will make 264 pancakes in (264/66) or 4 hours.

Therefore, she will need 4 more hours to prepare 264 more pancakes.

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To find the maximum vertical distance between the graphs y=2+3sinx and y=4cosx−3, we need to find the points where the graphs are farthest apart from each other. This will occur when the difference between the y-coordinates of the two graphs is the greatest.

Let's start by finding the y-coordinates of each graph. For y=2+3sinx, the maximum value occurs when sinx=1, which is at x=π/2 + 2kπ for integer values of k. So the maximum y-value is 2+3=5. For y=4cosx−3, the minimum value occurs when cosx=−1, which is at x=π + 2kπ for integer values of k. So the minimum y-value is 4(−1)−3=−7.

The maximum vertical distance between the two graphs is the absolute value of the difference between these two y-values, which is |5−(−7)|=12. Therefore, the maximum vertical distance between the graphs is 12.

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Let's solve for f.

9xyf=87

Step 1: Divide both sides by 9xy.

9fxy / 9xy  =  87 / 9xy

Description:

Since we are solving for f. Step 1 is to divide both sides by 9xy. That the only step to do. After you divide you answer will come as...

Answer: f=29/3xy

Please mark brianliest

Hope this helps.

The solution to the system of equations is (2.68, 1.01)

From the question, we have the following parameters that can be used in our computation:

2.5x+3.75y=10.5

1.25x−8.5y=−5.25

Express properly

2.5x + 3.75y = 10.5

1.25x − 8.5y = −5.25

Next, we make a plot of the system to determine the solution

The point of intersection in the plot represent the solution to the equations

In this case, the intersection has a coordinate of (2.68, 1.01)

Hence, the solution is (2.68, 1.01)

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Answer:5 in each

Step-by-step explanation:

35/7=5

Answer: 5 flowers in each vase.

Step-by-step explanation: We want to divvy up 35 flowers equally into each vase, so we divide 35 by 7 to get 5 flowers for each vase. (35/7=5)

Hope this helps! :)

Answer:

4

Step-by-step explanation:

18x2=36

36-32=4

Answer:

Step-by-step explanation:

f(4)=5

f(-1)=0

f(0)=1

F(2)=3

The dog's total displacement was 8.83 m, and the total distance covered was 13.4 m.

The displacement of an object is represented by an arrow because it has both magnitude and direction.

By using the Pythagorean theorem, the magnitude of the displacement can be calculated.

The total distance is the sum of all the distances covered by the object. The magnitude of the individual displacements is used to calculate the total distance. The total distance and displacement of the dog can be calculated as follows

When calculating the total distance and displacement of the dog, the following diagram can be used. As shown in the diagram, the dog initially runs 2.8 m to the west of its owner and then runs 10.6 m to the east of its owner.

The magnitude of the displacement can be determined using the Pythagorean theorem, which is as follows:

total displacement=√(2.8^2+10.6^2)=√78=8.83 m

The displacement of the dog is 8.83 m.

In this case, the displacement is the vector that represents the dog's movement from its initial position to its final position.

To determine the total distance, the distance covered by the dog in each direction must be calculated and added together. The distance traveled to the west was 2.8 m, while the distance traveled to the east was 10.6 m.

As a result, the total distance covered by the dog is as follows:

total distance=2.8+10.6=13.4 m

As a result, the dog's total displacement was 8.83 m, and the total distance covered was 13.4 m.

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Answer:

i think

Step-by-step explanation:

1/24

Answer:

15.1

Step-by-step explanation:

To get 0.1 less than 15.2 you would subtract 0.1 from 15.2:

15.2 - 0.1 = 15.1

The number 0.1 less than 15.2 is given by the subtraction property will be 15.1.

Algebra is the study of algebraic expressions, while logic is the manipulation of those concepts.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to answer the problem correctly and precisely.

The decimal numbers are given below.

15.2 and 0.1

Then the difference between the numbers 15.2 and 0.1 will be given by putting a minus sign between them. Then we have

⇒ 15.2 - 0.1

⇒ 15.1

The number 0.1 less than 15.2 is given by the subtraction property will be 15.1.

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Answer:

7:16

Step-by-step explanation:

Therefore , the solution of the given problem of combination comes out to be  5 different ways to make pizza.

Combinations are mathematical operations that count all potential arrangements from a collection of elements, where the direction of selection is irrelevant. You can choose any combination of the pieces in any order. It is possible to combine permutations and combinations.

Here,

Given :

The number of topping provide as

=> n= 5

the number of topping selected as

=> r =4

Applying combination formula,

=> nCr

=> 5C4

=> 5! /4!*1!

=> 5

Thus , there are 5 different ways to make pizza.

Therefore , the solution of the given problem of combination comes out to be  5 different ways to make pizza.

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Answer:

7

Step-by-step explanation:

The built-in data type that stores only whole numbers is int data type

Built-in data types are the data  types used to declare and store the variables in the program, They are also known as primary data types

Int data type is a data type that can store the whole number. The range of int data type is from -2147483648 to 2147483647.

Here,

Here the condition is a built-in data type stores only whole numbers

So, the int data types satisfy these conditions

Hence, the built-in data type that stores only whole numbers is int data type

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The selection depends on individual needs, preferences, and the intended use of the tiny house.

a) To find the amount of space inside each house, we need to calculate the volume for each design.

House on the left:

Volume = length x width x height = 2.5 m x 18 m x 2.8 m = 126 m³

Triangular house:

Volume of a triangular prism = (base area x height) / 2

Base area = (1/2) x base x height = (1/2) x 4 m x 10 m = 20 m²

Volume = (20 m² x 7 m) / 2 = 70 m³

b) When comparing the environmental impacts of each house, several factors need to be considered:

Positive impacts:

1. Material usage: Tiny houses use fewer materials, reducing resource consumption and waste generation.

2. Energy efficiency: Smaller living spaces require less energy for heating, cooling, and lighting, leading to lower energy consumption.

3. Land utilization: Tiny houses can be built on smaller plots of land, preserving green spaces and reducing urban sprawl.

Negative impacts:

1. Construction materials: Although tiny houses use less material overall, the environmental impact depends on the types of materials used. Sustainable and eco-friendly materials should be prioritized.

2. Water and waste management: Adequate provisions for water supply and waste disposal should be implemented to minimize environmental impacts.

3. Transportation: The transportation of tiny houses to their locations can contribute to carbon emissions if not done efficiently.

c) The choice of design for a tiny house depends on personal preferences and priorities. However, considering the provided information:

The house on the left offers a larger interior space of 126 m³, providing more room for living and storage. It may be suitable for individuals or couples who desire more space and functionality within their tiny house.

The triangular house has a smaller interior volume of 70 m³ but offers a unique design and aesthetic appeal. It may be preferred by individuals who prioritize a distinctive architectural style or who are looking for a minimalist and cozy living space.

Ultimately, the selection depends on individual needs, preferences, and the intended use of the tiny house. Factors such as lifestyle, desired amenities, and personal values regarding sustainability and resource conservation should be considered when making the final decision.

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