can someone help me with this problem please and give examples im clueless on this one

Answer:

Step-by-step explanation:

It will be (4,-3) because when you do 180 degrees clockwise you are just doing the opposite of your coordinates. For exzample if you had the point m which is (-1,4) then you would rotate it 90 degrees clockwise on the graph which would be (1,4). now take the point positive (1,4) and rotate it 90 degrees again to get (1,-4). That will be rotating 180 degrees clockwise altogether.

We can deduce that option A is likely to be true based on the given graph of rolling dice median data.

The median is the value in the middle of a data set, which means that 50% of the data points have a value less than or equal to the median, and 50% of the data points have a value greater than or equal to the median.

The graph illustrates that the median value of the rolls is closer to the center of the possible outcomes (numbers 3, 4, and 5) than the extremes (numbers 1 and 6).

This implies that when rolling a dice several times, the median is less likely to fall between the numbers 1 and 6.

However, because rolling the dice is a random process, there is always a degree of uncertainty in predicting the outcomes.

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9514 1404 393

Answer:

  16

Step-by-step explanation:

The altitude of the triangle is 12/21 = 4/7 of the marked side. If we assume that the marked sides are the ones that are corresponding, then ...

  x = (4/7)(28)

  x = 16

9514 1404 393

Answer:

Step-by-step explanation:

In step 1 Angela used the distributive property to eliminate both sets of parentheses. In step 2, she found each of the products she indicated in step 1. In step 3, she combined like terms.

Answer:

the answer is a,d,e

Step-by-step explanation:

The ladder is 10 feet long, and the base of the ladder at least 3 feet away from the wall the ladder is leaning on.

So, By making a right triangle, the ladder will represent the hypotenuse of the triangle

So, we need to find how high will the ladder reach up?

So, using a Pythagorean theorem

which stated that at the right triangle, the sum of the squared of the sides adjacent to the right angle is equal to the squared of the hypotenuse

so, let the height = h , the length of the ladder = 10 ft

and the base is 3 feet away from the wall

The ladder will represents the hypotenuse of the triangle

So,

So, The height that can the ladder reach up is 9.54 feet

On solving the provided question we can say that - from the graphs n f (x) and g( x) are 1 and 5 .

Graphs are visual representations or charts used in mathematics to methodically express data or values. A relationship between two or more objects is frequently represented by a point on a graph. A non-linear data structure called a graph is made up of nodes, or vertices, and edges. Connect the nodes, also known as vertices. This graph comprises a set of vertices V= 1, 2, 3, 5, and a set of edges E= 1, 2, 1, 3, 2, 4, and (2.5), (3.5), (4.5). Statistics graphs (bar charts, pie charts, line charts, etc.) Exponential diagrams. triangle graph, a logarithmic graph

by graphs of the function f (x) and g( x).

\(lim f ( x) + lim g ( x )\\= -1 + 2 = 1\\ f ( -1 ) + lim g ( x)\\= 3 + 2\\= 5\)

from the graphs n f (x) and g( x) are 1 and 5 .

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Answer:

see the attached figure to better understand the problem

we know that

the area of the triangle ABC is equal to the area of the triangle 1

The area of the triangle 1,2,3 and 4 is the area of a rectangle

The area of the rectangle is equal to

Find the area of the triangle 2

Find the area of the triangle 3

Find the area of the triangle 4

Find the area of the triangle ABC

therefore

the answer is

the area of the triangle ABC is equal to

Step-by-step explanation:

Answer:

Step-by-step explanation:

I assume you want to simplify this expression.

First take away the parenthesis.

-5x+4+-1x+1

Now combine like terms.

-5x+-1x=-5x-1x=-6x.

4+1=5

So -6x+5 is your answer.

The value of c for a standard normal distribution, P(z < c) = 0. 9663 is 0.47.

What is standard normal distribution?

The standard normal distribution table gives the probability of a regularly distributed random variable Z, whose mean is equivalent to 0 and difference equal to 1, is not exactly or equal to z. The normal distribution is a persistent probability distribution.

What is z score?

Z score is used to determine by how many standard deviations the raw score is above or below the mean. It is given by

z = (x - μ)/σ

Where x is the raw score, μ is the mean and σ is the standard deviation.

Given that P(z < c) = 0. 9663; hence:

From the normal distribution table, c = 0.47

The value of c for a standard normal distribution, P(z < c) = 0. 9663 is 0.47.

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The trigonometric equations has the following solutions: x = 0 + j · π or x = 0.352π + j · π or x = - 0.352π + j · π, where j is a non-negative whole number.

In this problem we find the case of a trigonometric equation, whose solutions on the interval [0, 2π] must be found. This can be done by both algebra properties and trigonometric formulae. First, write the entire expression:

tan² x · sec² x + 2 · sec² x - tan² x = 2

Second, use trigonometric formulas to reduce the number of trigonometric functions:

tan² x · (tan² x + 1) + 2 · (tan² x + 1) - tan² x = 2

Third, expand the equation:

tan⁴ x + tan² x + 2 · tan² x + 2 - tan² x = 2

tan⁴ x + 2 · tan² x = 0

Fourth, factor the expression:

tan² x · (tan² x - 2) = 0

tan² x = 0 or tan² x = 2

tan x = 0 or tan x = ± √2

Fifth, determine the solutions to trigonometric equation:

x = 0 + j · π or x = 0.352π + j · π or x = - 0.352π + j · π, where j is a non-negative whole number.

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Answer:

it's a no trend cause its literally nothing but dots

Answer:

x = 3.4

Step-by-step explanation:

You have the value of xoz = 70, yoz = 37 and xoy = 5x+16

Set your formula up as

xoz = yoz + xoy

70 = 37 + 5x + 16

70 - 37 - 16 = 5x

17 = 5x

17 / 5 = x

3.4 = x

\(\huge\bold{Given :}\)

m∠XOZ = 70°

m∠YOZ = 37°

m∠XOY = ( 5x + 16 )°

\(\huge\bold{To\:find :}\)

The value of x°.

\(\large\mathfrak{{\pmb{\underline{\orange{Solution}}{\orange{:}}}}}\)

\({\boxed{\mathcal{\red{The\:value\:of\: x° \:is\:3.4° .\:}}}}\)✅

\(\large\mathfrak{{\pmb{\underline{\orange{Step-by-step\:explanation}}{\orange{:}}}}}\)

We know that,

\(\sf\pink{m∠XOZ\:=\:m∠YOZ\:+\:m∠XOY}\)

➪ 70° = 37° + 5x° + 16°

➪ 5x° + 53° = 70°

➪ 5x° = 70° - 53°

➪ 5x° = 17°

➪ x° = \( \frac{17° }{5} \)

➪ x° = 3.4°

\(\sf\red{Therefore, \:the\: value \:of \:x°\: is \:3.4°.}\)

\(\large\mathfrak{{\pmb{\underline{\blue{To\:verify}}{\blue{:}}}}}\)

✒ 70° = 37° + 5 x 3.4° + 16°

✒ 70° = 37° + 17° + 16°

✒ 70° = 70°

✒ L. H. S. = R. H. S.

\(\boxed{Hence\:verified.}\)

\(\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{♡}}}}}\)

B)  16, -8, 4, -2, 1

C) -15, -18, -21.6, -25.92, -31.104

E) 625, 125, 25, 5, 1

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

Explanation:

Part (A)

Divide each term over its previous term. If each result is the same, then we have a geometric sequence.

(term2)/(term1) = (-4)/(-2) = 2

(term3)/(term2) = (-6)/(-4) = 1.5

We can stop here since we got a different result.

This sequence is not geometric.

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

Part (B)

Same idea as part (A)

(term2)/(term1) = (-8)/16 = -0.5

(term3)/(term2) = 4/(-8) = -0.5

(term4)/(term3) = (-2)/4 = -0.5

(term5)/(term4) = 1/(-2) = -0.5

We get the same result each time. The common ratio is r = -1/2 = -0.5. This sequence is geometric.

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

Part (C)

(term2)/(term1) = (-18)/(-15) = 1.2

(term3)/(term2) = (-21.6)/(-18) = 1.2

(term4)/(term3) = (-25.92)/(-21.6) = 1.2

(term5)/(term4) = (-31.104)/(-25.92) = 1.2

This sequence is geometric since each result is the same. The common ratio is r = 1.2

note: 6/5 = 1.2

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

Part (D)

(term2)/(term1) = (10.5)/4 = 2.625

(term3)/(term2) = (17)/(10.5) = 1.619

We don't get the same result, so we can stop here. This sequence is not geometric.

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

Part (E)

(term2)/(term1) = (125)/(625) = 0.2

(term3)/(term2) = (25)/(125) = 0.2

(term4)/(term3) = (5)/(25) = 0.2

(term5)/(term4) = (1)/(5) = 0.2

The common ratio is r = 0.2 or r = 1/5

This sequence is geometric.

Answer:

C) -15, -18, -21.6, -25.92, -31.104

E) 625, 125, 25, 5, 1

Step-by-step explanation:

Answer:

6/8

9/12

12/16

Step-by-step explanation:

The first three terms of the arithmetic sequence are -97, -63, and -29.

The value of x = -14.

To find the value of x and the first three terms of the arithmetic sequence, we can equate the differences between consecutive terms:

The common difference (d) is the same between all consecutive terms.

So, we have:

(5x + 7) - (7x + 1) = (2x - 1) - (5x + 7)

Simplifying the equation:

5x + 7 - 7x - 1 = 2x - 1 - 5x - 7

-2x + 6 = -3x - 8

Now, let's solve for X:

-2x + 3x = -8 - 6

x = -14

Substituting the value of X back into the expressions, we can find the first three terms:

First term: 7x + 1 = 7(-14) + 1 = -97

Second term: 5x + 7 = 5(-14) + 7 = -63

Third term: 2x - 1 = 2(-14) - 1 = -29

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Answer: Your answer is 23.5in²

Hope it helped :D

Good Luck!

Answer:

The answer is D

Step-by-step explanation:

Answer:

D. they have 2 pairs of parallel sides.

Step-by-step explanation:

They have 4 equal sides. (square or rhombus)

They have 4 right angles (square or rectangle)

1) Number of participants whose headache remained is: 62

2) The probability of randomly selecting an individual whose headache remained is: 0.4133

3) The probability of randomly selecting an individual whose headache remained and took a placebo is: 0.2933

From the table, we have the parameters as:

Number of participants that took medicine and headache went away = 120

Number of participants that took placebo and headache went away = 68

Number of participants that took and headache remained = 18

Number of participants that took placebo and headache remained = 44

1) Number of participants whose headache remained = 18 + 44 = 62

2) The probability of randomly selecting an individual whose headache remained is:

62/(62 + 120 + 68)

= 62/150

= 0.4133

3) The probability of randomly selecting an individual whose headache remained and took a placebo is:

44/150 = 0.2933

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Jamila is correct because glucose is a product, not a reactant, of photosynthesis. The correct option is C.

Jamila is right because glucose is a byproduct of photosynthesis rather than a reactant. In plants, a chemical process known as photosynthesis uses water, carbon dioxide from the atmosphere, and other reactants to produce glucose from the light energy from the sun. Plants' leaf cells are where this process takes place.

Based on the information presented above, it can be concluded that Jamila is right because glucose is a byproduct of photosynthesis rather than a reactant.

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The solution of the expression 1/2 divided by 1/3 is 1.5.

The mathematical phrase combines numerical variables and operations symbolised by the signs for addition, subtraction, multiplication, and division.

The representation of variables, operations, functions, operations, brackets, punctuation, and grouping can all be done using mathematical symbols. They can also signify other characteristics of the logical grammar, such as the operation order.

Given that,

use the tape diagram to represent and find the value of 1/2 divided by 1/3.

Thus, the value of 1/2 divided by 1/3 is calculated as:

or, E = ( 1 / 2 ) / ( 1 / 3 )

or, E = 1.5

Therefore, the solution of the expression 1/2 divided by 1/3 is 1.5.

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The calculated value of x at g(x) = 2 is x = 2.5

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

f(x) = 3x - 1

Also, we have

g(x) = 2x - 3

When g(x) - 2, we have

2x - 3 = 2

So, we have

2x = 5

Divide by 2

x = 2.5

Hence, the value of x at g(x) = 2 is x = 2.5

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Answer:

Step-by-step explanation:

A=100

Answer:

for part b the vertex is (2, 13)

Step-by-step explanation:

no (ice)

Answer:

It could be (2, 13)..

Step-by-step explanation:

Answer:

the mayor will lose in a close race

Step-by-step explanation:

Answer:

3/10

Step-by-step explanation:

The next numbers in the series will be 0,1,-2,-1,0,-3,-2,-1........

This refers to a pattern of arranging numbers. In the number series problems, we will have to make the rules that result in the formation of a number series.

From the question:

1, 2, 3, 0, 1, 2, -1

First value plus one, second value plus one, Third value minus three. Then the pattern starts afresh again.

1 +1 = 2

2 + 1 = 3

3 -3 =0

0+1  = 1

1 + 1 = 2

2 -3 =-1

-1 + 1 =0

0 + 1 =1

1  - 3 = -2

-2 + 1 = -1

-1 + 1 = 0

0 -3 = -3

-3 + 1 = -2

-2 + 1= -1

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Answer:

4,3

Step-by-step explanation:

Answer:

answers?

Step-by-step explanation:

The system of inequalities is:

5x + 10y ≥ 900 (total ticket sales must be at least $900)

x + y ≤ 130 (total number of tickets sold must be at most 130)

One possible solution is x = 70 (student tickets) and y = 60 (adult tickets).

To write a system of inequalities based on the given information, we can consider the revenue from ticket sales and the seating capacity of the auditorium:

Let x represent the number of student tickets sold, and y represent the number of adult tickets sold.

Revenue inequality:

The drama club must make no less than $900 from ticket sales, so the revenue equation is: 5x + 10y ≥ 900. This equation ensures that the total revenue from ticket sales is at least $900.

Seating capacity inequality:

The auditorium can hold at most 130 people, so the total number of tickets sold cannot exceed this limit: x + y ≤ 130.

To solve this system of inequalities graphically, we plot the inequalities on a graph. The shaded region where the inequalities overlap represents the feasible region or the possible solutions.

One possible solution within this feasible region could be x = 70 (student tickets) and y = 60 (adult tickets). This combination satisfies both inequalities and fulfills the revenue requirement of at least $900.

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