Based on probability and if it is appropriate for a decision to be left up to chance, choose every situation that is both statistically fair and morally fair.
Situation #1 A high school student is deciding whether to first clean his room or do his homework. He decides by picking a tile at random from a bag of lettered tiles. If he picks a consonant he will clean his room, and if he picks a vowel he will do his homework.
Situation #2 There are four candidates eligible for a vacancy at a company. Ignoring qualifications and experience, the recruitment manager decides which candidate to hire by writing their names on pieces of paper, shuffling the papers, and drawing one at random.
Situation #3 Five cousins are deciding which board game to play. They each write their preferred game on a different section of a spinner that has five equally-sized sections. They spin the spinner and will play the game written on the section where the spinner lands.
Situation #4 To determine who can choose the spot for a picnic, Kate picks a tile at random from a collection of five tiles, numbered 2 through 6. Kate chooses the spot if she picks a prime number, and Charles chooses if Kate picks a composite number.
Situation #5 Five roommates all want to attend an event, but they only have four invites. To decide who will attend, they shuffle a set of five cards consisting of four aces and a king. Each roommate is randomly dealt a card. The ones dealt an ace will attend the event.
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Answers

Answer 1

The situations that are both statistically fair and morally fair are Situation 2, Situation 3 and Situation 5

How to categorize the situations?

For a situation to be fair, the probability of every outcome must be equal.

We can now analyze each option using the above highlight

Situation 1

Alphabets = 26Probability of vowel = 5/26Probability of consonant = 21/26

The probabilities of vowels and consonant are not equal.

Hence, this situation is not fair

Situation 2

People = 4

P(Each) = 1/4

The probability of each participant is equal in the above scenario i.e. 1/4

Hence, this situation is fair

Situation 3

People = 5P(Each) = 1/5

The probability of each cousin is equal in the above scenario i.e. 1/5

Hence, this situation is fair

Situation 4

Numbers = 5 i.e. 2 to 6P(Prime) = 3/5P(Composite) = 4/6

The probabilities of prime and composite numbers are not equal.

Hence, this situation is not fair

Situation 5

Roommates = 5Cards = 5Aces = 4P(Each) = 1/5

All probabilities are equal in the above scenario i.e. 1/5

Hence, this situation is fair

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Related Questions

help me with this please​

Answers

Answer:

A- 17/24 sugar all together

B- yes the bowl would be big enough because when you add all the ingredients together it equals 3 5/24 and it's less than 3 1/2.

Help help help help help help help help

Answers

12 people
Follow graph to the right to 8am
Follow up to the black dot at 12
Answer is 12 people

A. 36
B. 52
C. 148
D. 168

Answers

Answer:

B) 52

Bodmas rule:

BracketsOrderDivisionMultiplicationAdditionSubtraction

Solving Steps:

⇒ 2 × (3 - 1)⁴ + 5 × 4

⇒ 2 × (2)⁴ + 5 × 4

⇒ 2 × 16 + 5 × 4

⇒ 32 + 20

⇒ 52

2(3-1)⁴+5(4)2(2)⁴+202(16)+2032+2052

Option B

The Other Number Your first number was 8. Is the other one 0? How did we know that? Can we read your mind?​

Answers

Answer:

???

Step-by-step explanation:

What causes the economy to move from its short-run equilibrium to its long-run equilibrium?

Answers

Answer:

Nominal wages, prices, and perceptions adjust upward to this new price level

Step-by-step explanation:

Graph the set {x|x≤-5} on the number line.
Then, write the set using interval notation.

Answers

The interval notation that defines this set is: (-∞, -5]

And the graph can be seen below.

How to graph the inequality?

Here we want to graph the inequality:

x ≤ -5

This refers to all the values of x equal or smaller than -5.

To graph this, we need to graph a closed circle at -5, and we need to draw an arrow that points to the left (values smaller than -5). The graph is the one that you can see below.

The interval notation that defines this set is: (-∞, -5]

The first end is open, and the second is closed (because of the symbol ≤).

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If the area of the region bounded by the curve y^2 =4ax and the line x= 4a is 256/3 Sq units, using integration find the value of a, where a > 0.

Answers

Answer:

a=2

Step-by-step explanation:

[tex]area=2\int\limits^a_b {y} \, dx =2\int\limits^a_b {\sqrt{4ax} } \, dx \\=2 \times 2\sqrt{a} \frac{x^{\frac{3}{2} } }{\frac{3}{2} } ~from~~b~to~a\\=\frac{8}{3}\sqrt{a} (a^{\frac{3}{2} } -b^{\frac{3}{2} } )\\=\frac{8}{3} \sqrt{a}( (4a)^{\frac{3}{2} } -0)\\=\frac{8}{3} \sqrt{a} ((4a)\sqrt{4a} -0)\\=\frac{32 a}{3} \times 2a\\=\frac{64}{3} a^2[/tex]

[tex]\frac{64}{3} a^2=\frac{256}{3} \\a^2=\frac{256}{3} \times \frac{3}{64} =4\\a=2 (a > 0)[/tex]

the curve is a right parabola.

here b=0,and a=4a for x

we are finding the area between x-axis and x from 0 t0 4a.

curve is symmetrical about x-axis so we multiply by 2.

If the area of the region bounded by the curve [tex]y^2 =4ax[/tex]  and the line [tex]x= 4a[/tex]  is [tex]\frac{256}{3}[/tex] Sq units, then the value of  [tex]a[/tex] will be [tex]2[/tex] .

What is area of the region bounded by the curve ?

An area bounded by two curves is the area under the smaller curve subtracted from the area under the larger curve. This will get you the difference, or the area between the two curves.

Area bounded by the curve  [tex]=\int\limits^a_b {x} \, dx[/tex]

We have,

[tex]y^2 =4ax[/tex]  

⇒ [tex]y=\sqrt{4ax}[/tex]

[tex]x= 4a[/tex],

Area of the region  [tex]=\frac{256}{3}[/tex]  Sq units

Now comparing both given equation to get the intersection between points;

[tex]y^2=16a^2[/tex]

[tex]y=4a[/tex]

So,

Area bounded by the curve  [tex]= \[ \int_{0}^{4a} y \,dx \][/tex] ​

 [tex]\frac{256}{3} =\[ \int_{0}^{4a} \sqrt{4ax} \,dx \][/tex]

[tex]\frac{256}{3}= \[\sqrt{4a} \int_{0}^{4a} \sqrt{x} \,dx \][/tex]

 [tex]\frac{256}{3}= \[2\sqrt{a} \int_{0}^{4a} x^{\frac{1}{2} } \,dx \][/tex]                                            

[tex]\frac{256}{3}= 2\sqrt{a} \left[\begin{array}{ccc}\frac{(x)^{\frac{1}{2}+1 } }{\frac{1}{2}+1 }\end{array}\right] _{0}^{4a}[/tex]

[tex]\frac{256}{3}= 2\sqrt{a} \left[\begin{array}{ccc}\frac{(x)^{\frac{3}{2} } }{\frac{3}{2} }\end{array}\right] _{0}^{4a}[/tex]

[tex]\frac{256}{3}= 2\sqrt{a} *\frac{2}{3} \left[\begin{array}{ccc}(x)^{\frac{3}{2}\end{array}\right] _{0}^{4a}[/tex]

On applying the limits we get;

[tex]\frac{256}{3}= \frac{4}{3} \sqrt{a} \left[\begin{array}{ccc}(4a)^{\frac{3}{2} \end{array}\right][/tex]

[tex]\frac{256}{3}= \frac{4}{3} \sqrt{a} *\sqrt{(4a)^{3} }[/tex]

[tex]\frac{256}{3}= \frac{4}{3} \sqrt{a} * 8 *a^{2} \sqrt{a}[/tex]

[tex]\frac{256}{3}= \frac{4}{3} * 8 *a^{3}[/tex]

⇒ [tex]a^{3} =8[/tex]

[tex]a=2[/tex]

Hence, we can say that if the area of the region bounded by the curve [tex]y^2 =4ax[/tex]  and the line [tex]x= 4a[/tex]  is [tex]\frac{256}{3}[/tex] Sq units, then the value of  [tex]a[/tex] will be [tex]2[/tex] .

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a wall contains a rectangular window. the area (in square feet) of the window is represented by x^2-4x+3. write a bionominal that represents the height of the window. find the permiteter when the wall is 10 feet. the square on the inside is (x-3) ft

Answers

The height of the wall would be x - 1 and the perimeter of the wall is 32 feet

How to determine the height?

The area of the window is given as:

A = x^2 - 4x + 3

Expand

A = x^2 - 3x - x + 3

Factorize

A = x(x - 3) - 1(x - 3)

Factor out x - 3

A = (x - 1)(x - 3)

The width of the wall is given as: x - 3

So, the height of the wall would be x - 1

How to determine the perimeter?

The perimeter is calculated using:

P = 2 *(Width + Height)

This gives

P = 2 * (x - 1 + x - 3)

When x = 10, we have:

P = 2 * (10 - 1 + 10 - 3)

Evaluate

P = 32

Hence, the perimeter of the wall is 32 feet

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which expression is equivalent to 15n – 20
2(8n – 6)
6(2n – 9)
5(3n – 4)
5(4n – 3)

Answers

5(3n-4) is your answer. 5•3=15 and 5•4=20
5(3n-4) is the answer

T=mv^2/L

Write an equation that shows the given formula solved for V

Answers

Answer:

v = √(LT/m)

Step-by-step explanation:

Given :

T = mv²/L

Multiply both sides with L :

T × L = mv²/L x LLT = mv²

Divide both sides by m :

LT × 1/m = mv² × 1/mLT/m = v²

Take the square root on each side :

√v² = √(LT/m)v = √(LT/m)

Answer:

[tex]v = \sqrt{ \frac{tl}{m} } [/tex]

Step-by-step explanation:

[tex]t = \frac{mv {}^{2} }{l} \\ making \: v \: the \: subject \\ t \times l = mv {}^{2} \\ dividing \: bothsides \: by \: m \\ \frac{tl}{m} = \frac{mv {}^{2} }{m} \\ v {}^{2} = \frac{tl}{m} \\ finally \\ v = \sqrt{ \frac{tl}{m} } [/tex]

Write each expression in radical form
[tex]\sqrt[4]{6^5}[/tex]

Answers

Step-by-step explanation:

This expression in radical form :4√65 =2.838412

6. Janet spent $25, $30, $10, and $8 for
recreation in the last four weeks. What
was her average weekly expense for
recreation?
A. $12.50
B. $18.25
C. $25.25
D. $36.50

Answers

Answer:

B

Step-by-step explanation:

Total money spent = 25 + 30 + 10 + 8 = 73

Per week = 73 / 4 = 18.25

Multiply
k+3/4K - 2 (12k2 +2k -4)

Answers

Answer:

-204kk+3+32k/4k

Hope this helps!!

A rifle is aimed horizontally at a target on a screen some distance away. The bullet hits the target 2.8 cm below the aim point. The initial velocity of the bullet is 750.0 m/s.

Find the flight time?

Answers

Answer:

0.03 second time the flight

why do some numerical expressions contain parentheses

Answers

The most basic and common reason to use parentheses, brackets, and braces is to control the order of operations.

What are parentheses?

In mathematics, parenthesis is used to arrange numbers in the sequence of operations, clarify numbers, and denote multiplication.

Suppose you have an expression as:-

E = { ( 5-2 )8} 6

In this case, you would calculate 5 minus 2 first (parentheses), then multiply by 8 (brackets), then complete the part inside the curly braces, and finally multiply by 6.

Therefore the most basic and common reason to use parentheses, brackets, and braces is to control the order of operations.

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need help with this asap pls really need the answer

Answers

In the diagram, the area of the given shape is 102 cm²

Area of a Kite

From the question question, we are to determine the area of the given shape

The given shape is a kite

The area of a kite is given by the formula,

[tex]A =\frac{pq}{2}[/tex]

Where A is the area

p and q are the diagonals

In the given diagram,

p = 6cm + 6 cm = 12 cm

q = 3 cm + 14 cm = 17 cm

Thus,

Area of the kite = [tex]\frac{12 \times 17}{2}[/tex]

Area of the kite = 6 × 17

Area of the kite = 102 cm²

Hence, the area of the given shape is 102 cm²

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70 POINTS !!! Measure each angle and write the measure on the line.

Answers

Answer:

See below

Step-by-step explanation:

You will just need to use your protractor to measure the given angles..

  Here is some gross guesses  starting with top row

      45     120   100  25   90   80  135  120 °

Which equation could generate the curve in the graph below?
y=3x² - 2x + 1
y=3x² - 6x +3
y=3x² - 7x + 1
y=3x² - 4x-2

Answers

The seconds on will generate the curve

Two exponential functions are shown in the table.
X
f(x)=2*
g(x) =
2
2
4
1
2
0
-1
-2
2
71111
4
141212
4
Which conclusion about f(x) and g(x) can be drawn
from the table?
O The functions f(x) and g(x) are reflections over the x-
axis.
O The functions f(x) and g(x) are reflections over the y-
axis.
O The function f(x) is a decreasing function, and g(x) is
an increasing function.
O The function f(x) has a greater initial value than g(x).

Answers

Based on the table, a conclusion which can be drawn about f(x) and g(x) is that: B. the functions f(x) and g(x) are reflections over the y-axis.

How to compare the functions f(x) and g(x)?

In Mathematics, two functions are considered to be reflections over the y-axis under the following condition:

If, f(-x) = g(x).

Evaluating the given functions, we have:

f(x) = 2ˣ

f(-x) = 2⁻ˣ = ½ˣ = g(x).

Similarly, two functions are considered to be reflections over the x-axis under the following condition:

If, -f(x) = g(x).

Evaluating the given functions, we have:

f(x) = 2ˣ

-f(x) = -2ˣ ≠ g(x).

Therefore, we can logically conclude that the two functions f(x) and g(x) are considered to be reflections over the y-axis but not the x-axis.

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I need a thorough explanation for question 4 please. It’s about Operations of Powers/Exponents.
Simplify

I need help for finals

Answers

Answer:

goto gauth maths and ask again

PLEASE HELP THIS IS DUE AND I NEED IT DONE

Answers

Answer:

The answers are in the picture. Remember that first is x and then y when you see those coordinated again. (10,11) X=10 and Y=11.

Step-by-step explanation:

Which function has the same domain as y= 2√x?
Oy= √2x
O y=2³√x
0₁y = √x-2
O y=³√x-2

Answers

The option first is correct because  y= 2√x and y= √2x have same domain which is x ≥ 0.

What is a function?

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have a function:

y= 2√x

From the above function the domain should be:

x ≥ 0 (because square root of negative values does not exist)

The function:

y = √(2x)

2x ≥ 0

x ≥ 0

Thus, the option first is correct because  y= 2√x and y= √2x have same domain which is x ≥ 0.

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Rebecca rolls a 6-sided number cube 1290 times. How many of the rolls are expected to show a factor of 6?

Answers

Answer:

215

Step-by-step explanation:

1/6 chance to roll a 6

1/6 * 1290

Lines RS, TV, and SW are shown.
10-
8-
R
S
6
4-
2-
-10-8-6-4-22-
2 4 6 8 10 x
T
-6
8
W
-10-
☎ do
N
Which statements are true about these lines? Select
three options.
Line RS has a slope of 6.
Line SW has an undefined slope.
Line TV has a slope of 0.
Lines RS and TV are parallel.
Line SW is perpendicular to line RS, but not to line TV.

Answers

Answer:

b

Step-by-step explanation:

The statements true about the slopes and lines are

a) Line TV has a slope of 0.

b) Lines RS and TV are parallel.

c) Line SW has an undefined slope.

What is an Equation of a line?

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

Let the first point be S ( 2 , 6 )

Let the second point be R ( -8 , 6 )

Now , the slope of the line is m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( 6 - 6 ) / ( -8 - 2 ) = 0

So , the slope of line RS = 0

Let the point T = T ( -6 , -4 )

Let the point V = V ( 8 , -4 )

Slope m = ( -4 - (-4) ) / ( 8 - (-6) ) = 0

So , the slope of line TV = 0

And , the lines RS and TV are parallel as they have the same slope

Now , the x coordinate of the point S and W does not change

So , it has an undefined slope

Hence , the equation of line is solved

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The complete question is attached below :

Lines RS, TV, and SW are shown.

Which statements are true about these lines? Select

three options.

Line RS has a slope of 6.

Line SW has an undefined slope.

Line TV has a slope of 0.

Lines RS and TV are parallel.

Line SW is perpendicular to line RS, but not to line TV.

Zahid started the construction of an equilateral triangle inscribed in a circle. Which segments need to be drawn to create the triangle?


To finish his construction, Zahid needs to draw segments df ,
, and
.

Answers

The rule for construction of Inscribed equilateral triangle

Draw 6 marks as per the picture.Then join one with next alternative leaving second .

Means if marks are from 1 to 6 then

133551

Or

244662

Now

Here the rest two segments are

DFBFBD

Answer:

FB and DB

Step-by-step explanation:

got it right on the test

An ordinary die is a cube with numbers 1 through 6 on the sides. Imagine that the die is rolled twice in sucession and that the face values of the two rolls are added together. This sum is recorded as the outcome of a single trial of a random experiment.
What is the probability that the sum is not divisible by 2 and not divisible by 4?​

Answers

Answer:

1/2

Step-by-step explanation:

NOTE : we have 6×6=36 possible outcome.

we can resume the set of outcomes in the table below :

Then

the probability that the sum is not divisible

by 2 and not divisible by 4 :

= 18/36

= 1/2

Select whether the pair of lines is parallel, perpendicular, or neither. x=−2, y=10

Answers

Answer:

perpendicular

Step-by-step explanation:

x = -2    is a vertical line at   x   =  -2

y is a horizontal line          the two lines are perpindicular

the lines  x=−2, y=10 are perpendicular to each other.

What is a linear equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

Here, The given equations are :

x=−2 and y=10

First, consider x = -2 equation :

equation x = -2 is a vertical line, parallel to x = 0 line and perpendicular to line y = 0.

Consider second line y = 10 :

line y = 10 is horizontal line and is parallel to line y = 0 and is perpendicular to line x = 0.

Therefore, the lines  x=−2, y=10 are perpendicular to each other.

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2/3(cx+1/2)-1/4=5/2 solve

Answers

Answer:

2/3(cx+1/2)-1/4=5/2. CX=29/8

A sinusoidal function whose period is 4π, maximum value is 6, and minimum value is -2 has a y intercept of 6. What is the equation of the function described?

Answers

Equation of the function: f(x) = 4 sin (x/2) + 6.

What is sinusoidal function ?

The term sinusoidal is used to describe a curve, referred to as a sine wave or a sinusoid, that exhibits smooth, periodic oscillation. It is named based on the function y=sin(x).

Given: max value= 6, min value= -2, y-intercept= 6.

As, standard form f(x) = A sin (ωx +φ) + k,

where A is the amplitude, ω is the angular velocity with ω=2πf.

Now,

A = |6- (-2)/2|

A = |6 +2/2| = 8/2

A = 4

Also, ω:

The period of a sinusoidal is T = 1/f

so, f = 1 / T

ω = 2πf

ω = 2π ( 1/T) with T = 4π

ω = 2π (1/(4π) = 2π (2)

ω = 1/2

The y-intercept k = 6

So, equation with values A =4, ω = 1/2, k = 6, φ = 0.

f(x) = A f(x)

f(x) = A sin (ωx +φ) + k

f(x) = 4 sin (x/2) + 6.

Hence, equation of the function f(x) = 4 sin (x/2) + 6.

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9. Find the area:
25
19
13

Answers

Answer:

162.5

Step-by-step explanation:

25=height

13=base

to find the area of a triangle you do (h(b)b)/2

Other Questions
a sample of a substance has a density of 1.75 g/cm3 and a mass of 14.7 g. What volume does the sample occupy? HELP PLEASEMary Anning: First Fossil HunterSmack! Smash! Splash! In 1799, Mary Anning was born to the sound of ocean waves crashing against the cliffs of Lyme Regis, England. When Mary was just a few years old, she and her older brother, Joseph, would go to the town's seashore with her father. Here Mary's father taught his children how to hunt for fossils in the rocks and cliffs. At this time, scientists were just beginning to understand fossils, or the remains of plants and animals that lived long, long ago. Wealthy visitors would come to Lyme Regis to vacation. The Anning family had little money, so they would sell the small fossils they found to these tourists.Mary was a quiet girl. Some might say that in Mary's case still, waters run deep because she was also bright, curious, and a hard worker who spent long days on the beach looking for fossils. She needed to help her family survive. Life was hard and when it rains, it pours. Soon, Mary's father died. Although she was only 10, Mary was forced to quit school, and now she needed to work even harder to find fossils to sell. Because of unstable cliffs, battering waves, and sudden storms, Mary had to be bold and daring. It was dangerous work.But one day, something happened to show that every cloud has a silver lining. When Mary was about 12, Joseph made a fantastic find. He found a large fossil skull that had a long nose and many teeth.First, Mary planned how to uncover the rest of the creature. Then, over several months, she unearthed each part of the fossil. Since haste makes waste, Mary did not want to hurry and damage the fossil. She chiseled and chipped slowly, tapping and brushing carefully. Finally, Mary uncovered an almost complete skeleton of a prehistoric creature. A wealthy neighbor bought the fossils and later scientists named the creature ichthyosaur, or fish-lizard.The discovery of the ichthyosaur called attention to Mary as a fossil hunter, but her family was still poor. Mary continued to uncover fossils to sell. Even though she had little formal schooling, Mary knew how to read and write. During her teenage years, Mary taught herself about rocks, animals, fish, and the earth. She wrote letters to well-known scientists. Some scientists came to visit her in Lyme Regis.About 11 years after finding ichthyosaur, Mary made another astonishing discovery. She dug out another reptile that had lived in the sea, the first complete plesiosaur. The plesiosaur was nine feet long with a lizard's head and crocodile teeth. Scientists called the long-necked plesiosaur the sea dragon. This was followed by her discovery of the rare fossil of the flying dragon, pterodactyl.With each discovery, Mary's fame grew. Visitors followed her on fossil hunts, and scientists combed the beach with her. Throughout her life, Mary looked for fossils. She was one of the first persons to make a living as a fossil hunter. Mary helped solve the puzzle of what life was like long ago.After her death in 1847, Mary was honored with a stained-glass window in the church of Lyme Regis. Many of the fossils Mary Anning uncovered are still studied and displayed in museums.Select the best summary of Marie Anning: First Fossil Hunter. A. Mary Anning taught herself to read and write, and she very much enjoyed going to the beach and playing in the waves. Although she was very quiet, Mary was also known to be bold and enjoy danger. Mary and her brother, Joseph, lived in Lyme Regis, where she found many fossils. B. Mary and Joseph Anning enjoyed playing in the ocean near their hometown, Lyme Regis. Mary was even born to the sound of the ocean waves smacking against the rocks. Unfortunately, Joseph and Mary's father passed away, so the children had to help the family earn more money. They would look for fossils. Much of the family's income came from selling fossils to the wealthy tourists that would often visit, but then Mary started to find dinosaur fossils. C. Mary Anning lived in Lyme Regis and was taught to find fossils by her father as a way to help support her family. Mary's curiosity and patience helped her to uncover the skeleton of an ichthyosaur. Mary went on to study and would write to scientists. Eventually, Mary uncovered the very first complete plesiosaur and later also the first pterodactyl fossil. Mary made a living as a fossil hunter, and her discoveries are still honored today. D. Mary Anning was a fossil hunter. In order to uncover a fossil, one must remember that haste makes waste, meaning that rushing will only destroy important pieces of a fossil. Mary uncovered the first pterodactyl, as well as many other prehistoric creatures. Although fossil hunting is a fun and interesting hobby, not many scientists can make a living as a fossil hunter. Mary succeeded. How does the pathogen trapping system in the bronchioles lead to respiratory failure in individuals with cystic fibrosis 21-22 ELA Junior English 1 CR-XPromptOption 1 - Using a short story, informational text, or historical document, explain the multiple themes within two of the texts thatthe text to support your analysis.Option 2- using two or more written texts or documents, explain the multiple themes within the texts that support the idea of an emerging nation make inferences and cite evidence from the texts to support your analysis please simplify and keep the answer with exponents.(6^7 * 6^12)/ 6^8 hi can u help me with how will my education help me with my personal goals what is the answer ??? Hey can someone help me I dont really undertstand this, (thank you ^^) Somebody please answer quick, will mark whoever is first Brainliest. Select the correct answer from the drop-down menu The graphed linear equation is A. 3x - 2y = -12B. 2x - 3y = -12 C. 3x + 2y = 12 D. 3x + 3y = -12 Solve for X1.1x + 1.4x = 350 HELP MEEEE!!!!!!!!!!!!!!!!! The graph shows a proportional relationship between the number of plants and the number of flowers on the plants. What is the constant of proportionality in terms of flowers per plant? can you please help me? 2.1.3 whats the answer to this? X/3+1 = 6 What additional piece of information would prove LMKNMK by Side Angle Side? What are the answers to these? Please help Sophia determined that the expression Negative (4 x minus 5) + 2 (x minus 3) is equivalent to 2x 5 by using the steps below.Expression: Negative (4 x minus 5) + 2 (x minus 3) Expression: 2x 5Step 1:Choose a value of xChoose x = 1.Choose x = negative 1.Step 2: SubstituteNegative (4 (1) minus 5) + 2 (1 minus 3)Negative 2 (negative 1) minus 5Step 3: EvaluateNegative (4 (1) minus 5) + 2 (1 minus 3) = negative (negative 1) + 2 (negative 2) = negative 3Negative 2 (negative 1) minus 5 = 2 minus 5 = negative 3Step 4:CompareSince 3 = 3, the two expressions are equivalent.Which explains whether Sophia is correct?She is correct because the value of the two expressions are the same in Step 3.She is correct because she substituted opposite values in Step 1.She is not correct because she did not substitute the same number in both expressions in Step 1.She is not correct because she did not perform the correct order of operations in Step 3. like alice down the rabbit hole figurative language 3. Describe the light rays as it hits the ground at 10:00 am? A. No shadow is visible. B. It is slanting as it hits the ground. C. It is directly above as it hits the ground. 4. How will you describe when light rays slanted hit on the ground? A. No shadow is visible B. Shadow is at shortest form. C. Shadow is at longest form. 5. Describe a position and length of shadow as the position of the sun changes. A. There is no change in the position of the sun. B. The position and length of shadow is not visible. C. The position of the sun changes from time to time. This part of project proposal identifies the problem to be addressed and shows the need to solve it.