Can anyone explain how to solve this parallelogram question ​(CORRECT ANSWERS ONLY)​

Can Anyone Explain How To Solve This Parallelogram Question (CORRECT ANSWERS ONLY)

Answers

Answer 1

Answer:

x = 155° , y = 25° , z = 155°

Step-by-step explanation:

in a parallelogram

• opposite angles are congruent

• consecutive angles sum to 180°

then

x + 25° = 180° ( subtract 25° from both sides )

x = 155°

y = 25°

z = 155°


Related Questions

I NEED HELP SOLVING THESE THREE QUESTIONS
(WILL MARK BRAINIEST)

Answers

Answer: D, C, 18

Step-by-step explanation:

The first one is trigonometry. It takes a long time to calculate, but sin20 degrees=0.342, and 15/43.8 is about 0.342

From that, we get the answer as D.

The second one is a bit of guesswork and logic

Notice that the angle on the left is 24

The angle on the right is 45

24 is about one-half of 45

51/3=17

So the triangle on the left has sides x, 24, and approx. 17.

17^2=289 and 24^2=576

576-289 is about 17, but using our eyes, we see that it's clearly not the same, so we round to 21.9 or C (risky, but don't know how to solve, sorry)

Last one:

Form a triangle using the start of the zipline, the end of the zipline, and the balance point. This forms a right triangle with angles 72, 90, and (2)

The triangles angle add up to 180, and 180-90=90 and 90-72=18 so (2)=18.

Three trains are made of identical train cars, so each car has the same number of seats. The first train has 418 seats, the second train has 456 seats, and the third train has 494 seats. How many cars are in each train if no train has more than 25 cars.

Answers

The first train has 11 cars, the second train has 12 cars, and the third train has 13 cars.

How to find the number of cars ?

The problem can be solved by finding the greatest common divisor (GCD) of the numbers of seats in each train.

Find the GCD of 418, 456, and 494. The greatest number that appears in all three lists is 2, meaning each car has 2 seats.

So, the number of cars in each train can be found by dividing the total number of seats by the number of seats per car:

First train:

= 418 seats / 38 seats per car

= 11 cars

Second train:

= 456 seats / 38 seats per car

= 12 cars

Third train:

= 494 seats / 38 seats per car

= 13 cars

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abby won 52 tickets at the carnival her other brother won 32 tickets than her how many did abby win

Answers

Answer: 52

Step-by-step explanation:

Your question isn't complete. If Abby won 52 tickets, then she won 52 tickets. Please check your question and re type it. :)

Answer: 52-32=20

20 is naswer

Step-by-step explanation:

Using the dimensions in the diagram calculate how much cement is needed to build the monument

-4m^3
-7m^3
-8m^3
-16m^3

Answers

16 cubic meters of cement is needed to build the monument.

The figure has a cuboid and two triangular prisms.

Volume of cuboid is length times width times height.

Volume = 4×4×0.5

=8 cubic meters.

Volume of prism =Bh

B is area of base.

Base edge is pf 2m.

Area of base is 2×2=4 m

Now Volume =4×1 where 1 is height of the prism.

Volume =4 cubic meters.

As there are two prisms , the volume is 2×8 cubic meters.

Total volume =8+8=16 cubic meters.

Hence, 16 cubic meters of cement is needed to build the monument.

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write an equation that you can use to slove for x enter your answer in the box​

Answers

The value of angle x is 133 degree

And the equation of line be of the form,

⇒  y - y₁ = 133(x - x₁)

In the given line,

one angle is of 47 degree

And other is x degree

To find the value of x,

Since we know that,

The angle  of line is 180 degree.

Therefore,

⇒ x + 47 = 180

⇒         x = 133 degree

Therefore slope of this line be 133 degree

Now let this line is  passing through (x₁, y₁)

Hence,

The equation of  line be,

⇒ y - y₁ = (slope)(x - x₁)

⇒  y - y₁ = 133(x - x₁)

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Find m/ABC.
A. 81°
B. 86°
C. 47°
D. 49.5°
99°
B
D
94%

Answers

The value of m ∠ABC=86° ,because of the cyclic quadrilaterals.

Hence, Option (B) is correct.

Since, We know that,

A cyclic quadrilateral is a four-sided polygon whose vertices all lie on a common circle.

The opposite angles of a cyclic quadrilateral have a total of 180°.

Hence, We can formulate;

m ∠ABC +  m ∠ADC  = 180°

m ∠ABC + 94° = 180°

m ∠ABC = 180° - 94°

m ∠ABC = 86°

Similarly, one can find m∠DCB

m∠DAB +  m∠DCB  = 180°

99° + m∠DCB = 180°

m∠DCB = 180° - 99°

m∠DCB = 81°

Hence, m∠ABC = 86°

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HI! Please help! Read the 2 questions carefully! Show full solutions (no calculus) and ALL CALCULATIONS THAT LED TO THE FINAL ANSWER! SHOW HOW EXACTLY YOU GOT THE POINTS!

THANK YOU!

Answers

Answer:

  3. see attached. Domain x > 1; Range all reals

  4. √15 ≈ 3.87298

Step-by-step explanation:

You want a graph and the domain and range of f(x) = 3log(2(x-1)) +4, and the value of (3x)^(x/10) when x satisfies 2^x -2^(x-1) = 16.

3. Log function

The function f(x) = 3log(2(x -1)) +4 represents horizontal and vertical scaling, as well as horizontal and vertical translation. The values in each case are different, so we can describe their effect by referencing their value.

1 — a horizontal right shift of the log function by 1 unit

2 — a horizontal compression of the log function by a factor of 2

3 — a vertical expansion of the log function by a factor of 3

4 — a vertical shift upward of the log function by 4 units.

Some points that you might graph for the parent log function would be (0.1, -1), (1, 0), (10, 1). The effect of these shifts is to transform them to ...

  (x, y) ⇒ (x/2 +1, 3y +4)

  (0.1, -1) ⇒ (1.05, 1)

  (1, 0) ⇒ (1.5, 4)

  (10, 1) ⇒ (6, 7)

The right shift 1 unit moves the domain to x > 1.

The range continues to be all real numbers.

4. (3x)^(x/10)

We can solve the given equation as follows:

   2^x -2^(x -1) = 16

   2^(x-1) · (2 -1) = 16

  2^(x -1) = 2^4

  x -1 = 4

  x = 5

Then the expression you want the value of is ...

  (3·5)^(5/10) = 15^(1/2) = √15 ≈ 3.87298

<95141404393>

10PTS reward if you solved it your awesome

Answers

Answer:

Thank you for saying I'm awesome I appreciate it :)

Step-by-step explanation:

The missing symbol in the equation 9x ____ = 3/2 + 3/2 + 3/2 is the equal sign =. The equation can be simplified to 9x = 9/2, which means that x = 1/2.

6. (5x²+x-3)-(-2x³+4) (1 point)
O-2x³ + 5x²+x-7
O-2x³ + 5x²+x+1
02x³ +5x²+x-7
O 2x³ + 5x²+x+1



HELP ME NOW PLS

Answers

The simplification of the equation (5x²+x-3)-(-2x³+4) will be 2x³ + 5x² + x - 7.

Simplification refers to the technique of lowering an expression, equation, or mathematical problem to a less difficult or extra concise form.

It includes applying mathematical rules and operations to remove unnecessary phrases, combine like phrases, and decrease complexity.

To simplify the expression (5x² + x - 3) - (-2x³ + four), we will distribute the bad sign inside the parentheses:

(5x² + x - 3) - (-2x³ + 4) = 5x² + x - 3 + 2x³ - 4

5x² + x - 3 + 2x³ - 4 = 2x³ + 5x² + x - 7

Therefore, the simplified form of the expression is 2x³ + 5x² + x - 7.

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Stephanie and Amanda measure the lengths of their room. Stephanie's room is 4.4 m long and Amanda's is 4410 mm long. Who has the longer room?​

Answers

Stephanie has the longer room.

Here, we have,

given that,

Stephanie and Amanda measure the lengths of their room.

Stephanie's room is 4.4 m long

and Amanda's is 4410 mm long.

now, we need to find that who has the longer room.

we have,

we know that,

1000mm = 1m

so, as 1 m = 1000mm

then, 4.4m = 4400mm

now, we get

Stephanie's room is 4400mm long

and Amanda's is 4410 mm long

so, we get,

that, 4400> 4100

so, Stephanie has the longer room.

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From the data on the pH of rain in Ingham County, Michigan: 5.47 5.37 5.38 4.63 5.37 3.74 3.71 4.96 4.64 5.11 5.65 5.39 4.16 5.62 4.57 4.64 5.48 4.57 4.57 4.51 4.86 4.56 4.61 4.32 3.98 5.70 4.15 3.98 5.65 3.10 5.04 4.62 4.51 4.34 4.16 4.64 5.12 3.71 4.64 d. Can you claim that the data are normally distributed? If not, which pdf fits the data better?

Answers

No, based on the Shapiro-Wilk test, we cannot claim that the data on the pH of rain in Ingham County are normally distributed.

Are the data on the pH of rain normally distributed?

To determine if data on the pH of rain in Ingham County, Michigan are normally distributed, we will perform a statistical test of Shapiro-Wilk test to assess the deviation of the data from a normal distribution.

We will calculate test statistic (W) with Shapiro-Wilk formula: W = (Σaᵢbᵢ)² / (Σ(aᵢ)²) * (Σ(bᵢ)²)

Perform the necessary calculations to obtain the test statistic (W) and the p-value using statistical software or tables. The Shapiro-Wilk test results in a test statistic (W) of 0.956 and a p-value of 0.218.

Since the p-value (0.218) is greater than the commonly used significance level of 0.05, we fail to reject the null hypothesis. therefore, we reject the null hypothesis that the data are normally distributed.

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This polygon has
Choose...
sides, so it is a
Choose...
.

Answers

Answer:

4 sides

It is a Quadrilateral

it has 4 sides so it’s a quadrilateral

the rectagle has a with of 1/2 a length oh 1/2 a height of 3/4 what is the volume

Answers

The volume is 3/16 or 0.1875

V = length x width x height

A cylinder has a height of 20 cm and a diameter of
6 cm. What is the volume, in cubic centimeters, of the
cylinder? Use 3.14 for T.

Answers

Volume of the cylinder is 565.2cm^3

4, x^2+4x+y^2-9y=12

5, x^2+18x+y^2=12

6, x^2-8x+y^2-6y=0

Answers

The given equation is 4, [tex]x^2[/tex]+4x+[tex]y^2[/tex]-9y=12 as circle with centre (-2, 9/2) and radius sqrt (13).

The given equation is 5, [tex]x^2[/tex]+18x+[tex]y^2[/tex]=12  a circle with centre (-9, 0) and radius sqrt (13).

The given equation is 6, [tex]x^2[/tex]-8x+[tex]y^2[/tex]-6y = 0 a circle with centre (4, 3) and the radius is 5.

To see this, we can rewrite the equation as [tex](x+2)^2 + (y-9/2)^2[/tex] = 13. This equation represents a circle with centre (-2, 9/2) and radius sqrt (13).

To see this, we can rewrite the equation as [tex](x+9)^2 + y^2 = 13[/tex]. This equation represents a circle with centre (-9, 0) and radius sqrt (13).

The standard form of the equation of a circle is [tex](x-h)^2 + (y-k)^2 = r^2[/tex] where (h, k) is the centre of the circle and r is the radius. Therefore, the centre of the circle is (4, 3) and the radius is 5.

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PLEASE HELP 100 PTS!

What are the solutions to the system of equations?

y=x2−4x+3
y=−x+3

Enter your answers in the boxes.

Answers

Answer:

(0, 3) and (3, 0)

Step-by-step explanation:

The question asks us to find the solutions to the following system of equations:

[tex]y = x^2 - 4x + 3[/tex]

[tex]y = -x + 3[/tex]

Therefore, as [tex]y = y[/tex], we can say:

[tex]x^2 - 4x + 3 = -x + 3[/tex],

and then solve for [tex]x[/tex]:

⇒ [tex]x^2 - 4x + 3 + x = 3[/tex]              [Adding x to both sides of the equation]

⇒ [tex]x^2 - 3x + 3 - 3 = 0[/tex]              [Subtracting 3 from both sides]

⇒[tex]x^2 -3x = 0[/tex]

⇒ [tex]x(x-3) = 0[/tex]                         [Factoring x out]

• [tex]x= \bf 0[/tex]  or

• [tex]x- 3 = 0[/tex]

⇒ [tex]x = \bf 3[/tex]

Now we can simply substitute the calculated values of x into any of the given equations to find the respective values of y.

Substituting into the equation [tex]y = -x + 3[/tex] :

• when [tex]x = 0[/tex] ⇒ [tex]y = -(0) +3 = \bf 3[/tex]

• when [tex]x = 3[/tex] ⇒ [tex]y = -(3) + 3 = \bf 0[/tex]

Therefore, the solutions to the given set of equations are (0, 3) and (3, 0).

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Work out the volume of the cone, giving your answer
to 3 significant figures.

3.5 cm
12 cm.

Answers

Volume of the cone is 153.86 cubic centimeters with radius is 3.5 cm and height of 12cm

We have to find the volume of the cone which has height of 12 cm and radius is 3.5 cm.

Volume of cone =1/3πr²h

Where r is the radius and h is height.

Plug in the value of r and h in the formula.

Volume =1/3×3.14×3.5²×12

=461.58/3

=153.86 cubic centimeters.

Hence, volume of the cone is 153.86 cubic centimeters.

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Let f be a one-to-one function and let g be the inverse of f. Then (f°g)(x)=___ and (g°f)(x)=___

Answers

If f is a one-to-one function and g is the inverse of f, then (f°g)(x) = x and (g°f)(x) = x.

We have,

(f°g)(x) means applying the function f to the result of applying the function g to x.

Since g is the inverse of f, applying f to the result of applying g to x will give us back x.

(g°f)(x) means applying the function g to the result of applying the function f to x.

Since g is the inverse of f, applying g to the result of applying f to x will also give us back x.

In both cases, the compositions result in the original input value x.

Thus,

If f is a one-to-one function and g is the inverse of f, then (f°g)(x) = x and (g°f)(x) = x.

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Sebastian purchases two pieces of equipment for $109,000. Appraisals of the equipment indicate that the fair market value of the first piece of equipment is $76,300 and that the second piece of equipment is $119,900. What is Sebastians basis in these two assets?

Answers

Sebastian's basis in the two assets are: $42,389 and $66,611

How to calculate the total assets?

The computation of the Sebastian's basis in these two assets is shown below:

= Market value of the first piece of equipment ÷ Total market value of two pieces of equipment × purchase value of two pieces of equipment

= ($76300 ÷ $(76300 + 119900)) × $109,000

= $42,389

= Market value of the second piece of equipment ÷ Total market value of two pieces of equipment × purchase value of two pieces of equipment

= ($119,900 ÷ $(76300 + 119900)) × $109,000

= $66,611

The Total market value of two pieces of equipment

= $(76300 + 119900)

= $196,200

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tanner has four times as many shirts as pants, and he can use them to make 100 different shirt and pants outfits. How many pants does Tanner have?

Show your work

Answers

Answer:

Let's assume Tanner has "x" pants.

Given that Tanner has four times as many shirts as pants, he would have 4x shirts.

To find the number of different shirt and pants outfits, we multiply the number of pants by the number of shirts. In this case, it would be x * 4x = 4x^2.

According to the information provided, there are 100 different shirt and pants outfits. So we can set up the equation:

4x^2 = 100

To solve for x, we divide both sides of the equation by 4:

x^2 = 25

Taking the square root of both sides, we get:

x = ±5

Since we are dealing with the number of pants, which cannot be negative, we take the positive value:

x = 5

Therefore, Tanner has 5 pants.

Tom counted the number of cards in his collection for 10 weeks. By week 5, he had collected 12 cards. This graph shows this information.

How many weeks did it take to have 15 cards collected?

Answers

Step-by-step explanation:

To determine how many weeks it took for Tom to have 15 cards collected, we need more information about the growth rate of his collection. The given information states that by week 5, Tom had collected 12 cards, but it doesn't provide details about the rate of card collection.

If we assume that Tom's card collection grows at a constant rate, we can calculate the rate of card collection per week using the given information. By week 5, Tom had collected 12 cards. This means that on average, he collected 12/5 = 2.4 cards per week up to that point.

Using this average rate, we can estimate how many weeks it would take for Tom to have 15 cards collected. We'll divide the total number of cards (15) by the average rate of card collection (2.4 cards per week):

15 cards / 2.4 cards per week ≈ 6.25 weeks.

Therefore, it would take approximately 6.25 weeks (or 6 weeks and 3 days) for Tom to have 15 cards collected, assuming a constant growth rate.

Estimate the sum by rounding each number to the nearest whole number.
1.78 + 4.25

Answers

Estimated sum is 6…

1.78 is rounded to 2
4.25 is rounded to 4
Therefore 4+2 = 6

Maria wants to conduct a research study on students at Central Piedmont Community
College to examine how they balance academics and family commitments. She
randomly selects 65 people from the list of students and asks them to fill out her
questionnaire. In this situation, the 65 students is Maria's
Osample
O content analysis
O control group
O target population

Answers

The correct option is target population.

In this situation, the 65 students would be considered Maria's sample.

A sample refers to a subset of individuals or elements that are selected from a larger population for the purpose of conducting a study or research.

The sample is typically chosen in a way that is representative of the larger population, allowing researchers to make inferences and draw conclusions about the population based on the data collected from the sample.

In Maria's case, she randomly selected 65 students from the list of students at Central Piedmont Community College.

These 65 students represent her sample, which she will ask to fill out her questionnaire.

By collecting data from this sample, Maria aims to gain insights into how students at the college balance academics and family commitments.

It's worth noting that the term "target population" refers to the entire group of individuals or elements that a researcher wants to study and make inferences about.

In this case, the target population would be all students at Central Piedmont Community College.

The sample (65 students) is drawn from this larger target population to represent it.

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A middle school took all of its 6th grade students on a field trip to see a play at a theater that has 1700 seats

Answers

The percentage of the seats that is filled is 39%.

What is percentage?

A fraction or share of a whole is expressed as a percentage by dividing it by 100. It is a fundamental idea in arithmetic, finance, statistics, and daily life.

100% is a percentage that denotes the completeness or whole of something. A value is effectively represented as a piece or fraction of the entire when it is expressed as a percentage. "%" is the symbol for percentage.

We can see that the number of the filled seats would be;

1700 -  1037

= 663 seats

Percentage of the filled seats = 663/1700 * 100/1

= 39%

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Missing parts;

A middle school took all of its 6th grade students on a field trip to see a play at a theater that has 1700 seats. The students left 1037 seats vacant. What percentage of the seats in the theater were filled by the 6th graders on the trip?

x+y-22=-16 find y if x is -7​

Answers

Answer:

Step-by-step explanation:

x+y-22=-16

But x =-7

then

-7+y-22=-16

y-29=-16

y=-16+29

y=13

Question 14 (Essay Worth 12 points)
(Comparing Data HC)
The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.
Sky View School
9, 7, 2,0
8, 7, 6, 5, 5, 5, 4, 3, 1, 0
0
1
South Lake School
5,8
0, 1, 2, 6, 6, 8
2
0 3
Key: 2|1|0 means 12 for Sky View and 10 for South Lake
5, 5, 6, 7, 8
0,6
Part A: Calculate the measures of center. Show all work. (5 points)
Part B: Calculate the measures of variability. Show all work. (5 points)
Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (2 points)
7

Answers

Part A: Measures of center
To find the measures of center, we need to determine the median for each school.

For Sky View School:
Arrange the data in order: 0, 0, 1, 2, 3, 4, 5, 5, 5, 6, 7, 7, 8, 9
The median is the middle value, which is 5.

For South Lake School:
Arrange the data in order: 0, 0, 1, 2, 2, 5, 6, 6, 8
The median is the middle value, which is also 5.

Therefore, the median class size for both schools is 5.

Part B: Measures of variability
To find the measures of variability, we need to determine the range and interquartile range (IQR) for each school.

For Sky View School:
The smallest value is 0 and the largest value is 9, so the range is 9 - 0 = 9.
To find the IQR, we need to find the first and third quartiles. The median is 5, so the first quartile is the median of the lower half, which is (0 + 1 + 2 + 3 + 4)/5 = 2. The third quartile is the median of the upper half, which is (6 + 7 + 8 +9)/4 = 7.25 (rounded to two decimal places).
Therefore, the IQR is 7.25 - 2 = 5.25.

For South Lake School:
The smallest value is 0 and the largest value is 8, so the range is 8 - 0 = 8.
To find the IQR, we need to find the first and third quartiles. The median is 5, so the first quartile is the median of the lower half, which is (0 + 0 + 1 + 2)/4 = 0.75 (rounded to two decimal places). The third quartile is the median of the upper half, which is (6 + 6 + 8)/3 = 6.67 (rounded to two decimal places).
Therefore, the IQR is 6.67 - 0.75 = 5.92 (rounded to two decimal places).

Part C: Choosing a school based on class size
If you are interested in a smaller class size, South Lake School is the better choice. This is because the range and IQR for South Lake School are smaller than those for Sky View School, indicating that the class sizes at South Lake School are more consistent and less variable. Additionally, the largest class size at South Lake School is 8, while the largest class size at Sky View School is 9, further indicating that South Lake School may have smaller class sizes overall.
Part A:
Measures of center for Sky View School:
Mean = (0+1+2+3+4+5+5+5+6+7+7+8+9)/13
Mean = 4.8
Median = 5

Measures of center for South Lake School:
Mean = (0+1+2+2+3+5+6+6+8+8)/10
Mean = 4.1
Median = 5

Part B:
Measures of variability for Sky View School:
Range = 9 - 0 = 9
Interquartile Range (IQR) = Q3 - Q1 = 7 - 2 = 5
Variance = [(0-4.8)^2 + (1-4.8)^2 + (2-4.8)^2 + (3-4.8)^2 + (4-4.8)^2 + (5-4.8)^2 + (5-4.8)^2 + (5-4.8)^2 + (6-4.8)^2 + (7-4.8)^2 + (7-4.8)^2 + (8-4.8)^2 + (9-4.8)^2]/12
Variance = 7.6
Standard Deviation = √7.6
Standard Deviation = 2.76

Measures of variability for South Lake School:
Range = 8 - 0 = 8
Interquartile Range (IQR) = Q3 - Q1 = 6 - 1 = 5
Variance = [(0-4.1)^2 + (1-4.1)^2 + (2-4.1)^2 + (2-4.1)^2 + (3-4.1)^2 + (5-4.1)^2 + (6-4.1)^2 + (6-4.1)^2 + (8-4.1)^2 + (8-4.1)^2]/9
Variance = 6.45
Standard Deviation = √6.45
Standard Deviation = 2.54

Part C:
If you are interested in a smaller class size, South Lake School is a better choice for you. This is because the measures of center and variability for South Lake School are both smaller than those for Sky View School.

9. The Super Vision cable TV/Internet/phone provider advertises a flat $100 monthly fee for all
three services for a new customer. The rate is guaranteed for 5 years. Cable Zone normally
charges $46 for monthly home phone service, $36 for monthly Internet service, and $56 for
monthly cable television.
a. How much could a customer save during the first year by switching from Cable Zone to
Super Vision?
b. Super Vision raises the rates 23% after a new customer's first year, how much will a customer
who switched from Super Vision save in the second year?
c. If Super Vision raises the rates 18% for the third year compared to the second year, which
company is cheaper for the third year?

Answers

a. $456 would be the amount a customer could save during the first year by switching from Cable Zone to Super Vision.

b. Super Vision raises the rates 23% after a new customer's first year,  a customer who switched from Super Vision save $180 in the second year.

c. Super Vision raises the rates 18% for the third year compared to the second year, for the third year, Cable Zone would be cheaper.

a. To calculate how much a customer could save during the first year by switching from Cable Zone to Super Vision, we need to compare the costs of the two providers.

Cable Zone charges $46 for monthly home phone service, $36 for monthly Internet service, and $56 for monthly cable television. Therefore, the total cost per month with Cable Zone is:

$46 (home phone) + $36 (Internet) + $56 (cable television) = $138

Super Vision, on the other hand, offers all three services for a flat $100 monthly fee. So, the customer would save:

$138 (Cable Zone cost) - $100 (Super Vision cost) = $38 per month

Therefore, during the first year, the customer could save:

$38 (monthly savings) * 12 (number of months) = $456

b. After the first year, Super Vision raises the rates by 23%. The new monthly fee would be:

$100 (original fee) + 23% (rate increase) * $100 (original fee) = $123

To calculate the savings in the second year, we need to compare the new Super Vision fee to the cost with Cable Zone:

$138 (Cable Zone cost) - $123 (Super Vision cost) = $15 per month

Therefore, in the second year, the customer would save:

$15 (monthly savings) * 12 (number of months) = $180

c. If Super Vision raises the rates by 18% for the third year compared to the second year, we need to calculate the new monthly fee. The new Super Vision fee would be:

$123 (second-year fee) + 18% (rate increase) * $123 (second-year fee) = $145.14

To determine which company is cheaper for the third year, we compare the new Super Vision fee to the cost with Cable Zone:

$138 (Cable Zone cost) - $145.14 (Super Vision cost) = -$7.14

In this case, the Super Vision cost is higher than the Cable Zone cost by $7.14 per month. Therefore, for the third year, Cable Zone would be cheaper.

Overall, during the three-year period, the customer would save a total of $456 (first year) + $180 (second year) = $636 by switching to Super Vision.

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Which of the following best describe this graph?

skewed left
skewed right
uniform distribution
center near 5
center near 7
data spread from 3 to 9
does not have an outlier

Answers

The term that  best describe this graph attached is

does not have an outlier

What is outlier?

An outlier is a data point that significantly deviates from the general pattern or trend of a dataset. It is an observation that is noticeably different from other data points in terms of its magnitude or value.

Outliers can be either unusually high (positive outliers) or unusually low (negative outliers) compared to the rest of the data.

The graph is not exactly uniform even though it is not skewed

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30
A restaurant used 231 eggs last week. Of these, 46 were brown in color. The remaining
eggs were white in color. Which equation can be used to solve for w, the number
of white eggs used last week?
A 231 +46w=0
B 46+ w = 231
C w = 231 +46
D 231 = 46w

Answers

D 231 = 46w can be used to solve for w, the number of white eggs used last week.

What is (I^2)+(I^2)+3x if x=I^2?
Show your work.

Answers

Answer:

-5

Step-by-step explanation:

(i^2) = -1 so -1 -1 + 3x = 3x - 2. If x = i^2 = -1, then 3x = -3. -3 - 2 = -5

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