Find the area of the figure shown in the image.
You don't need to show your work, but steps would be appreciated.

Answer:

24

Step-by-step explanation:

A cube has six faces.

each face has a side length of 2 cm

Since each face is a square, the are of one face is 2*2 = 4 cm^2

So the total surface area is 6 * 4 cm^2 = 24 cm^2

Answer:

1. a) (0,-6)

2. d) f(0)=-6

3. d

4. a (?)

Step-by-step explanation:

1. f(0)=-6, which is negative

2. f(0)=-6

3. when x=7, f(7)=0

4. domain: [-10,8] because x=-10 and 8 are included in the domain

Hopefully, this helps.

By applying the Simplex Method or Big M Method to the given problem, the optimal solution for minimizing the objective function Z = 4x₁ + 2x₂ subject to the given constraints is obtained. The optimal solution for the given problem is Z = -27, x₁ = 6, and x₂ = 3.

To solve the given problem using the Simplex Method or Big M Method, we follow these steps:

Step 1: Convert the problem into standard form:

Introduce slack variables to convert inequalities into equations.

Express any unrestricted variables as the difference of two non-negative variables.

The given problem can be converted into the following standard form:

Minimize Z = 4x₁ + 2x₂

subject to:

3x₁ + x₂ + s₁ = 27

-x₁ - x₂ = 21

x₁ + 2x₂ + s₂ = 30

x₁, x₂, s₁, s₂ ≥ 0

Step 2: Set up the initial Simplex tableau:

Construct the initial tableau using the coefficients of the objective function and the constraints:

  | Cj   | x₁ | x₂ | s₁ | s₂ | RHS |

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

Z  | -4   |  0 |  0 |  0 |  0 |  0  |

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

s₁ |  0   |  3 |  1 |  1 |  0 | 27  |

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

s₂ |  0   |  1 |  2 |  0 |  1 | 30  |

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

Step 3: Perform iterations of the Simplex Method:

We start with the initial tableau and iterate until we reach an optimal solution. I will provide the final tableau directly:

| Cj   | x₁ |  x₂ |  s₁ |  s₂ |  RHS |

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

Z  | -2   | 0  |  0  |  1  | -2  |  -27 |

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

x₁ |  1   | 1  |  0  | -1  |  1  |   6  |

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

s₂ |  0   | 0  |  1  | -0.5|  0.5|   3  |

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

The optimal solution is obtained when all the coefficients in the Z row (except Cj) are non-positive. I

n this case, Z = -27, x₁ = 6, and x₂ = 3. The objective function is minimized when x₁ = 6 and x₂ = 3, resulting in Z = -27.

Therefore, the optimal solution for the given problem is Z = -27, x₁ = 6, and x₂ = 3.

Note: The steps provided above show the general process of solving a linear programming problem using the Simplex Method or Big M Method. The exact calculations and iterations may vary depending on the specific values and coefficients in the problem.

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Answer:

3^3= 27

3^4= 81

Step-by-step explanation:

Hope that help

The probability of getting heads each time is 1/16, and the probability of getting the same outcome (either heads or tails) each time is 1/8.

We know that the probability of getting a head or a tail when flipping a fair coin is 1/2. Let us use this fact to answer the given questions. The probability it will land the same way each time:

The probability of getting heads each time is (1/2) × (1/2) × (1/2) × (1/2) = 1/16.

The probability of getting tails each time is also 1/16.

Therefore, the probability of getting the same outcome (either heads or tails) each time is (1/16) + (1/16) = 1/8.

The probability of getting heads each time is lower than the probability of getting tails each time. This is because there are more ways to get tails each time than to get heads each time. For example, if we flip the coin four times, we can get heads-tails-heads-tails or tails-heads-tails-heads, but we cannot get heads-heads-heads-heads and tails-tails-tails-tails at the same time.

Therefore, the probability of getting heads each time is 1/16, and the probability of getting the same outcome (either heads or tails) each time is 1/8.

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Answer:

Step-by-step explanation:

The density of a substance can be found by using the formula

[tex]density = \frac{mass}{volume} \\[/tex]

From the question

mass = 2 g

volume = 0.2 cm³

So we have

[tex]density = \frac{2}{0.2} \\ [/tex]

We have the final answer as

Hope this helps you

Answer:

13

Step-by-step explanation:

Given

[tex]\frac{1}{3}[/tex] x² - 14 ← substitute x = 9 into the expression

= [tex]\frac{1}{3}[/tex] × 9² - 14

= [tex]\frac{1}{3}[/tex] × 81 - 14

= 27 - 14

= 13

Three examples of Bernoulli rv's are given below:-X = 1 if a randomly selected book is fiction and X = 0 otherwise.-xthe number of lightbulbs that needs to be replaced in a randomly selected building and X-O if there are none.-x = 1 if a randomly selected driver has automobile insurance and X = 0 otherwise.

A Bernoulli random variable (RV) is a binary event that occurs with a certain probability. If the event happens, the Bernoulli RV is 1, and if it doesn't happen, the RV is 0. Bernoulli RVs are used in probability theory to model random variables that have two possible outcomes. A Bernoulli RV is an important building block for other probability distributions, such as the binomial distribution , which is used to model events that occur a certain number of times in a row, such as coin flipping.

In addition to the examples given in the text, there are a few other examples of Bernoulli RVs. The first example is X = 1 if a randomly selected book is fiction and X = 0 otherwise. This Bernoulli RV models the probability that a randomly selected book from a library is a work of fiction. The second example is xthe number of lightbulbs that needs to be replaced in a randomly selected building and X-O if there are none. This Bernoulli RV models the probability that a light bulb needs to be replaced in a building. Finally, the third example is x = 1 if a randomly selected driver has automobile insurance and X = 0 otherwise. This Bernoulli RV models the probability that a randomly selected driver has car insurance.

Bernoulli RVs are used to model binary events with a certain probability of occurrence. Bernoulli RVs are an important building block for other probability distributions, such as the binomial distribution. There are many examples of Bernoulli RVs, including X = 1 if a randomly selected book is fiction and X = 0 otherwise, xthe number of lightbulbs that needs to be replaced in a randomly selected building and X-O if there are none, and x = 1 if a randomly selected driver has automobile insurance and X = 0 otherwise.

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Answer:

Step-by-step explanation:

Part (A)

From the picture attached,

Line 1 passes through two points (-2, 0) and (-1, 3).

Let the equation of the line is,

y = mx + b

where m = slope of the line

b = y-intercept

Slope of a line passing through [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by,

m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

Therefore, slope of line 1,

m = [tex]\frac{3-0}{-1+2}[/tex]

m = 3

y-intercept 'b' = 6

Equation of line 1 will be,

y = 3x + 6 --------(1)

Let the equation of line 2 is,

y = m'x + b'

Since line 2 passes through two points (0, -1) and (1, 3)

Slope m' = [tex]\frac{3+1}{1-0}[/tex]

               = 4

y-intercept b' = -1

Equation of line 2 is,

y = 4x - 1 --------(2)

Part (B)

By equating the values of y from both the equations,

3x + 6 = 4x - 1

4x - 3x = 6 + 1

x = 7

From equation (2),

y = 4(7) - 1

  = 28 - 1

  = 27

First multiply each terms and u get

50+4+4/5+0.006

When u add all these u get

54.806 or 54 403/500

Answer:

$280

Step-by-step explanation:

First, divide 203 by 29 to find the cost of bananas per pound.

203/29 = 7

Then, multiply that number by 40.

7 x 40 = $280

Answer:280

Step-by-step explanation:

First divide 203 by 29= 7

second 7x40=280

hope this helps

Answer:

1

Step-by-step explanation:

Answer:

I can be dived by 8

Step-by-step explanation:

because 8 16 24

Answer:

-5984

Step-by-step explanation:

I hope this helps!

The log-linear demand function In(Q) = A - Bln(p) relates quantity demanded (Q) to price (p).

a. Q as a function of p:

Q = e^A / p^B

dp/dQ = -B * e^A / p^(B+1)

b. p as a function of Q:

p = e^(A/B) / Q^(1/B)

To solve this problem, let's start with the given demand function: In(Q) = A - Bln(p), where Q represents the quantity demanded, p is the price of the product, A and B are constants.

a. Express Q as a function of p:

To find the relationship between Q and p, we need to exponentiate both sides of the equation to remove the natural logarithm. By taking the exponential function, we get:

e^(In(Q)) = e^(A - Bln(p))

Using the property e^(A - Bln(p)) = e^A / e^(Bln(p)) = e^A / p^B, the equation becomes:

Q = e^A / p^B

Now, let's differentiate both sides of this equation with respect to p:

dQ/dp = d/dp(e^A / p^B)

To differentiate e^A / p^B, we can use the quotient rule:

dQ/dp = [e^A * (-B) * p^(B-1) - e^A * p^B * 0] / (p^B)^2

Simplifying this expression, we have:

dQ/dp = -B * e^A / p^(B+1)

b. Express "p" as a function of Q:

To find the relationship between p and Q, we can rearrange the equation Q = e^A / p^B:

p^B = e^A / Q

Now, taking the B-th root of both sides:

p = (e^A / Q)^(1/B)

Simplifying further:

p = e^(A/B) / Q^(1/B)

So, we have expressed "p" as a function of Q.

In summary, for the log-linear demand function In(Q) = A - Bln(p):

a. Q can be expressed as Q = e^A / p^B, and the derivative of Q with respect to p is dp/dQ = -B * e^A / p^(B+1).

b. p can be expressed as p = e^(A/B) / Q^(1/B).

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Answer:23

Step-by-step explanation:

2x10-8=12

4x10-5=35

35-12=23

Answer:

{1,2,3,4,5}

Step-by-step explanation:

Natural numbers  are positive integers

1,2,3,4,5.......

We need those that are less than 6

{1,2,3,4,5}

Answer:

It's D: 1,2,3,4,5.

Step-by-step explanation: A natural number is a positive number that is not 0, and choices A and B have 0 in them, so we can eliminate those choices. For choice C, the question says that x is a natural number less than 6, so it can't include 6. So, we can eliminate Choice C and we are left with Choice D. Your answer is D. Hope this helped

Answer:

No. of Nickels = 127

No. of Dimes = 156

No. of Quarters = 78

Step-by-step explanation:

First we need to form a system of equations representing the situation. So, first we let:

x = number of nickel coins

y = number of dimes

z = number of quarters

Now, we know that the total coins are 361. Therefore,

x + y + z = 361   ----------- equation (1)

It is also given that there are twice as many dimes as quarters:

y = 2z

y - 2z = 0  ----------------equation (2)

Now, we have a total worth of $41.45. A dime is worth $0.1, nickel is worth $0.05 and a quarter is worth $0.25. Therefore,

0.05x + 0.1y + 0.25z = 41.45   ----------------- equation (3)

Simultaneously solving the three equations, we get:

x = 127, y = 156, z = 78

Hence,

No. of Nickels = 127

No. of Dimes = 156

No. of Quarters = 78

Answer:

Taxonomy

Step-by-step explanation:

The taxonometric way of classifying organisms is based on similarities between different organisms. A biologist named Carolus Linnaeus started this naming system. He also chose to use Latin words.

Answer:

It would be quadrant 3

Step-by-step explanation:

Answer:

The point is located in the second quadrant because x is negative and y is positive. The quadrants are labeled in counter-clockwise order, starting in the upper-right.

the process capability index for the precision machining process is 0.44 (rounded off to the second decimal place). Since the process capability index is less than 1, the process is considered incapable of meeting the specifications.

Given the following data:

Lower Specification Limit (LSL) = 1.16 mm

Upper Specification Limit (USL) = 1.24 mm

Standard deviation = 0.03 mm

Mean = 1.2 mm

Process Capability Index, Cp, is defined as the ratio of the specification range to the process range. It can be calculated using the following formula:

Cp = (USL - LSL) / (6σ)

where σ is the standard deviation and 6 is a constant that relates to the normal distribution of data.

For a process to be considered capable, Cp must be greater than or equal to 1.

Cp = (1.24 - 1.16) / (6 × 0.03)

= 0.08 / 0.18= 0.44 (rounded off to the second decimal place)

Therefore, the process capability index for the precision machining process is 0.44 (rounded off to the second decimal place). Since the process capability index is less than 1, the process is considered incapable of meeting the specifications.

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"Champagne" is a word that is likely from French based on the grapheme representing /sh/.

Based on the grapheme representing /sh/, the word that is likely from French is "champagne."

The /sh/ sound is commonly represented by the grapheme "ch" in English, as in words like "shop" and "sheep." However, in French, the same sound is often represented by the grapheme "ch" as well.

The word "champagne" is a well-known French term used to refer to a type of sparkling wine produced in the Champagne region of France. It contains the "ch" grapheme that represents the /sh/ sound in French.

The grapheme for the sound /sh/ indicates that the word "champagne" is hence likely French in origin.

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The grapheme /sh/ is commonly found in French words. An example from French is 'chaussure' where 'ch' represents the /sh/ sound. However, exceptions exist and additional linguistic analysis may be needed.

The grapheme representing the /sh/ sound is a common characteristic in French words. Therefore, when identifying a word that is likely of French origin, we look for the presence of this grapheme. An example could be the French word 'chaussure', which means shoe in English. The /sh/ sound is represented by the combination of letters 'ch' in this case. However, keep in mind that this is just a general principle and exceptions do exist, so other linguistic analysis might be necessary to confidently determine a word's origin.

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Answer:

5^-4

Step-by-step explanation:

Answer:

I think its 3 but I'm not a 100% sure.

Answer:

a = 24

Step-by-step explanation:

first distribute the 3 to the 1/3a and the 3 in the parentheses.

3 times 1/3 a equals a because 1/3 times 3 equals 3/3 or 1. so 1a equals a.

so now the equation reads (a + 3) =27

now subtract 3 from both sides of the equation and you are left with a = 24

Answer: You can buy at most, 120 bagels.

Plz mark brainliest:)

Answer:

120 bagels:) have a great day!!!!!!!!!!!!!!!

Step-by-step explanation:

Answer:

A pair of opposite angles formed by two intersecting lines (option C)

Step-by-step explanation:

Answer: 34 delicious cookies.

Step-by-step explanation:

(look in attachment for explanation)

The limit of y(t) as t approaches infinity is y = 1.

To determine the limit of y(t) as t approaches infinity, we can analyze the behavior of the differential equation y' = 18y(1 - y^8) without explicitly solving it.

We start by examining the equation y' = 18y(1 - y^8). At y = 0 and y = 1, the term (1 - y^8) becomes 1, which means the right-hand side of the equation is 0. This implies that y(t) will remain constant at y = 0 and y = 1.

Given that y(0) = 16, which is greater than 1, we can conclude that y(t) will approach the stable equilibrium point y = 1 as t approaches infinity. This is because any deviation from y = 1 will result in a term (1 - y^8) that is nonzero and drives the derivative y' towards 0.

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Answer:

-20

Step-by-step explanation:say hes on 0  when  he moves back 4 hes on -4 when he moves back 4 ore hes on -8 move back 4 more -12 move back 4 more -16  then move back 4 more -20