Find the area

Please help me

Answer:

(A = 2,3)(B = -2,-5)(C = 4,4)(D = -6,8)(E = 8,-6)(F = -8,-6)(G = 3, 2.5)

Answer:

0.14

Step-by-step explanation:

7/50 rewrite as a decimal is 0.14 also hope this helps!

Answer:

1.857 pounds

Step-by-step explanation:

If the clay is divided into 4 equal parts, we divide 7.5lbs by 4: 7.5/4 = 1.857 lbs

The exponential function y = -3× 2⁽ˣ⁻⁴⁾ shows an exponential decay in the graph below

An exponential graph is a curve that represents an exponential function. An exponential graph is a curve that has a horizontal asymptote and it either has an increasing slope or a decreasing slope. The graphs of exponential functions are nonlinear because their slopes are always changing, they look like curves, not straight lines

In the function given, we have ;

y = -3× 2⁽ˣ⁻⁴⁾

This can be represented on a graph using a graphing calculator;

The graphs shows an exponential decay of the function;

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To derive a recurrence for the average number L(n) of rounds needed to elect a leader in a city with n people, we can consider the following scenario:

In each round, every person in the city randomly chooses another person as their representative. Then, all the chosen representatives vote for a leader, and if there is a single candidate with a majority of votes, that person becomes the leader. Otherwise, a new round is initiated.

Now, let's analyze the probability of electing a leader in one round. For a person to be elected as a leader, they must receive more than half of the votes in that round.

Therefore, the probability of any particular person being elected as a leader in one round is\((1/n) * (1/n) = 1/n^2.\) However, there are n people in the city, so the total probability of electing a leader in one round is n * Hence, we can derive the recurrence relation for L(n) as follows:

L(n) = 1 + (1/n) * L(n-1)

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If f(x) is a functiοn and f(1) = 5, then  f(1) = 1 cοuId nοt be true.

Thus οptiοn a is cοrrect.

A functiοn is a reIatiοn between twο sets, caIIed the dοmain and the range, such that fοr each eIement in the dοmain, there is exactIy οne eIement in the range. A functiοn maps each eIement in the dοmain tο a unique eIement in the range.

In οther wοrds, a functiοn is a ruIe οr a fοrmuIa that assοciates each input vaIue with a unique οutput vaIue. The input vaIues are the dοmain οf the functiοn, and the οutput vaIues are the range. Functiοns are οften denοted by a symbοI such as f(x), where x is an eIement in the dοmain and f(x) is the cοrrespοnding eIement in the range.

In mathematicaI anaIysis, the generaI cοncept οf functiοn, appIicatiοn οr mapping refers tο a ruIe that assigns tο each eIement οf a first set a singIe eIement οf a secοnd set.

Using this definitiοn, severaI eIements οf the dοmain can resuIt in the same eIement οf the range οf the functiοn.

But, the same eIement οf the dοmain, can nοt have different vaIues οf the range οf the functiοn.

Therefοre, the fοIIοwing expressiοn can nοt be true:

f (1) = 1

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Complete Question:

If f(x) is a function and f(1) = 5, then which of the following could not be true?

a. f(1) = 1

b. f(2) = 1

c. f(5) = 5

Answer:

Slope: 1/2

y-intercept: ( 0, - 7/2)

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

41/333

=0.1231231231

=4

Answer:

The height of the window is 150 centimeters.

Step-by-step explanation:

Use ratio and proportion to find the height of the window.

\(\frac{h}{60cm} = \frac{210cm}{84cm}\)

Cross multiply

\(h = \frac{210cm(60cm)}{84cm} \\h = \frac{12600cm^2}{84cm} \\h = 150 cm\)

Answer:

The simplified answer to the given equation is 6√2

Step-by-step explanation:

First, we must simplify the radicals in the equation.

√2 = 1.414213562

∛2 = 1.25992105

Now, we divide these numbers. You can divide it this way or you can divide it using a calculator.

√2 ÷ ∛2 = 1.122462048

Now, let;s look at our answer choices. We can immediately cross out A because 1/4 equals 0.25. Let's look at the others.

6√2 = 1.22462048

So, our answer here is answer choice B.

Jody has created a systematic sampling error by forgetting to include a segment of the population that is relevant to the study.

Systematic sampling is a sampling method where every nth member of a population is selected to be part of the sample. In Jody's case, she forgot to include a specific segment of the population, which means that the sampling process was not systematic. This error can introduce bias and affect the representativeness of the sample.

No calculations are required for this type of error.

Jody's mistake in not including a relevant segment of the population has resulted in a systematic sampling error. To ensure the accuracy and validity of the study, it is important to rectify this error by including the missing segment or adjusting the sampling method accordingly.

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Answer:

Point Z

Step-by-step explanation:

The definition of a tangent is a line that is outside of a circle that touches the circle at only one point. W is the tangent to this circle, and the point where they meet is point Z.

Answer: point z

Step-by-step explanation:

I just took the test

Answer:

The rule is +2

This is the 194th term

Step-by-step explanation:

This is an arithmetic sequence because 2 is added every time.

2x + 1 = 389

2x = 388

x = 194

194* 2 + 1 = 389

mark brainliest please!

Answer:

398 i think

Step-by-step explanation:

The number of possible king-queen pairs can be determined by multiplying the number of candidates for king by the number of candidates for queen.

To calculate the number of king-queen pairs, we multiply the number of candidates for king by the number of candidates for queen. In this case, there are four candidates for homecoming queen and three candidates for king. Therefore, the total number of king-queen pairs would be 4 multiplied by 3, which equals 12.

Each candidate for king can be paired with each candidate for queen, resulting in multiple possible combinations. By multiplying the number of candidates for each position, we account for all possible pairings. In this scenario, there are three potential kings and four potential queens. For each king, there are four possible queens he can be paired with. Since there are three kings, we multiply 3 by 4 to get the total number of 12 king-queen pairs.

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Answer:

      ⋆ ˚｡⋆୨୧˚  こんにちは  ˚୨୧⋆｡˚ ⋆

⭒☆━━━━━━━━━━━━━━━━━━━━━━━━━☆⭒

⭑･ﾟﾟ･*:༅｡.｡༅:*ﾟ:*:✼✿The answer is below✿✼:*ﾟ:༅｡.｡༅:*･ﾟﾟ･⭑

⭒☆━━━━━━━━━━━━━━━━━━━━━━☆⭒

                            ♥ A≈50.27m² ♥

What do you mean? What’s the question?

Answer:

Unknown

Step-by-step explanation:

Question, not provided.

Answer:its D

Step-by-step explanation:

Kamila will need 162 blocks to build the concrete block wall. To determine the number of blocks Kamila will need, we need to calculate the volume of the wall and the volume of each block.

The volume of the wall can be calculated by multiplying the length, height, and thickness:
Volume of wall = 12 feet * 6 feet * (8 inches / 12 inches/foot) = 72 cubic feet.
The volume of each block is calculated by multiplying the length, width, and depth:
Volume of block = 16 inches * 8 inches * 8 inches = 1024 cubic inches.
Since we need the volume of the wall in cubic feet, we convert the volume of each block to cubic feet:
Volume of block = 1024 cubic inches * (1 foot / 12 inches) * (1 foot / 12 inches) * (1 foot / 12 inches) = 0.4444 cubic feet.
Now, we can calculate the number of blocks needed by dividing the volume of the wall by the volume of each block:
Number of blocks = Volume of wall / Volume of block = 72 cubic feet / 0.4444 cubic feet = 162 blocks.
Therefore, Kamila will need 162 blocks to build the concrete block wall.

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There are no values of c that satisfy the conclusion of Rolle's Theorem. Thus, the answer is N.

To apply Rolle's Theorem, we need to check if the function satisfies the following conditions:

f(x) is continuous on the closed interval [a, b].

f(x) is differentiable on the open interval (a, b).

f(a) = f(b).

The function f(x) = x² - 9x + 2 is a polynomial, so it is continuous and differentiable everywhere. We need to check the third condition.

f(0) = (0)² - 9(0) + 2 = 2

f(9) = (9)² - 9(9) + 2 = -61

Since f(0) is not equal to f(9), we can't apply Rolle's Theorem to this function on the interval [0, 9].

Therefore, there are no values of c that satisfy the conclusion of Rolle's Theorem. Thus, the answer is N.

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\(= \color{plum}\tt(C) 7 \frac{2}{4} \)

Quantity of water she needs \( = \tt \frac{3}{4} \: cup \)

Number of servings she needs = 10

Number of cups of water she will need :

\( = \tt \frac{3}{4} \: \times 10\)

\( = \tt\frac{30}{4} \)

\( =\tt 7\frac{2}{4} \: cups\)

Thus, she needs \( \tt 7\frac{2}{4} \: cups \) of water.

Therefore, the correct option is \(\color{plum}\tt(C) 7 \frac{2}{4} \)

Answer:

C 10

Step-by-step explanation:

1 1/14 of a dozen is 15

then 150 divided by 15 = 10

I hope this is the right answer

While h(x) and f(x) = cos(x) have some differences in their graphs, they share important similarities such as periodicity and amplitude.

Based on the provided picture, h(x) is the function in blue while f(x) = cos(x) is the function in red.
To compare h(x) to the parent function f(x) = cos(x), we need to analyze their similarities and differences.
First, we can observe that both functions are periodic with a period of 2π. This means that the graphs of h(x) and f(x) repeat themselves every 2π units.
Second, both functions have an amplitude of 1. This means that the maximum distance between the graphs and the x-axis is 1 unit.
Third, we can observe that the graph of h(x) is a translation of the graph of f(x) = cos(x). Specifically, the graph of h(x) is shifted 1 unit to the right and 1 unit up compared to the graph of f(x).

Therefore, the following statements are true:
- Both h(x) and f(x) = cos(x) are periodic with a period of 2π.
- Both h(x) and f(x) = cos(x) have an amplitude of 1.
- The graph of h(x) is a translation of the graph of f(x) = cos(x) by 1 unit to the right and 1 unit up.
In summary, while h(x) and f(x) = cos(x) have some differences in their graphs, they share important similarities such as periodicity and amplitude.

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Answer:

4.5

Step-by-step explanation:

Part A:

Each snowball costs $0.30 to make and is sold for $1.25 each.

The profit per snowball is:

P = $1.25 - $0.30 = $0.95

The profit is $0.95 per snowball

Part B:

Little brother gave away 12 snowballs. The student lost the profit of those 12 snowballs:

12 x $0.95 = $11.40

The student lost $11.40 in profits

Note: The student also lost the $0.30 for the cost to make each snowball, but it's not accounted for.

1. is a function because no 2 Ys have different Xs

2. is a function because each X only has 1 Y

3 is not a function because a X has more than 1 Y

Answer:

25 degree

Step-by-step explanation:

The sum of angles is 180

so to find angle b, subtract 155 from 180

180 - 155 = 25

b = 25 degree

Answer:1$ cards = 11 cards 3$ cards= 13

Step-by-step explanation:the first equation is -x-y=-24 and the second is x+3y=50. Solving them as a system will get 2y=26 to y=13 then plug in 13 to the y for -x-y=-24 to get 11. Mr jacobs is hard I know lol. Use elimination by subtraction and keep the first equation as x+y=24 and then flip to negative

a. To find the Taylor series for f(x) = e^x centered at a = -3, we can use the general formula for the Taylor series of a function f(x) at a:

f(x) = f(a) + f'(a)(x-a)/1! + f''(a)(x-a)^2/2! + f'''(a)(x-a)^3/3! + ...

First, let's find the first few derivatives of f(x) = e^x:

f(x) = e^x

f'(x) = e^x

f''(x) = e^x

f'''(x) = e^x

...

Now, substituting these derivatives and the value of a = -3 into the general formula, we get:

e^x = e^-3 + e^-3(x+3)/1! + e^-3(x+3)^2/2! + e^-3(x+3)^3/3! + ...

This is the Taylor series for e^x centered at a = -3.

b. To find the Taylor series for g(x) = e^{3x} centered at a = 0, we can again use the general formula for the Taylor series:

g(x) = g(a) + g'(a)(x-a)/1! + g''(a)(x-a)^2/2! + g'''(a)(x-a)^3/3! + ...

First, let's find the first few derivatives of g(x) = e^{3x}:

g(x) = e^{3x}

g'(x) = 3e^{3x}

g''(x) = 9e^{3x}

g'''(x) = 27e^{3x}

...

Substituting these derivatives and the value of a = 0 into the general formula, we get:

e^{3x} = 1 + 3x/1! + 9x^2/2! + 27x^3/3! + ...

This is the Taylor series for e^{3x} centered at a = 0.

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