Follow the directions to convert the analog sound wave into a digital signal. the lines on the grid intersect at various points (x, y). for each whole-number value of x, find the intersection point that is closest to the wave. draw a small circle on that point, and record its y-value. the circles for the x-values 0 through 3 are already done for you. draw circles for the x-values 4 through 18. in a textbox, write down all 19 y-values obtained by sampling the wave.

An example of 9-5 practice question on quadratic equations by completing the square is   5x2–2x−9=0.

This is known to be a type of  algebraic expression that is based on the second degree in x. The quadratic equation often exist in a standard form such as  ax2 + bx + c = 0.

To solve for   5x2–2x−9=0

Then you have to rearrange the equation into:

x2−(2/5)x−9/5=0

= x2−(2/5)x=9/5

= (x−(2/10))2−(2/5)2=9/5(here b = 2/5)

= (x−(2/10))2=46/25

Then you take the square root on both sides

= (x−(2/10))=±1.356

Therefore  x=1.556  or say −1.156.

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The reason why the executor should be reliable is because; such a person is dealing with a very delicate thing that loss could be devastating.

An executor is simply a person named in a will whose job it is to sort out the estate of the person who has died. The estate includes everything owned such as money, property and possessions.

Before appointing someone as an executor, it is very vital to carry out a background checks to ensure that the person has not been found guilty of fraud, theft or unethical practices in the past. This is because the person must have integrity to carry out this role.

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Answer:

need to be trusted to carry out will instruction

Explanation:

The most likely meaning of the word Phoenix from the given excerpt titled "a worn path" is; Stubborn

The phoenix bird is one that symbolizes immortality, resurrection, and life after death. In the ancient Greek and Egyptian mythology, it was usually associated with the sun god.

Obstinate, dogged, stubborn, and mulish all mean that someone is unwilling to change course or give up a belief or plan.

Obstinate means an unreasonable persistence which is a negative word.

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Answer:

32$ per skateboard for this question

Answer:

yes because he is really good

Explanation:

yes

Since Tim Duncan in 1998, a rookie hasn't been selected to one of the NBA's All-Defensive teams. According to Basketball Reference, the former star player for the San Antonio Spurs is one of five first-year players who made the squad.

Most-graded rookie defender: Jack Jones of the New England Patriots has earned an exceptional 87.1 overall rating, which is also the highest rating among all NFL cornerbacks.

Five of the other 10 players who had a 20/20 season in their first year went on to win the Rookie of the Year title for their respective leagues. And the other five received significant consideration for the prize, except Ellis Burks, who received zero votes.

People often cite the Baltimore Ravens from 2000 as an example of how defense can win championships. The Ravens defeated their opponents by a score of 4-0 that season.

Therefore, They hold the record for fewest rushing yards against and fewest points surrendered in a season of 16 games, respectively.

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An example of Course 1 chapter 10 volume and surface area question is find the volume of the figure (image attached.) The volume is option C.

Surface area is a term that connote the total area which the surface of the object is said to occupy. It is often divided into a sum of base area(s) and also lateral surface area.

To solve for the volume,

v = ewh

v 7.2 (3.2) (5.2)

Therefore, v = 125.528m³

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The statement that explains the limitation of the world systems theory is that the model locks most countries into three-tiered structure with little opportunity for peripheral economies to advance into the wealthy core.

This theory is an approach towards the world history and social change that suggests there is a world economic system in which some countries benefit while others are exploited.

This theory was developed by a sociologist named Immanuel Wallerstein. It is structured into three tier namely:

The limitations of the Wallerstein’s world systems theory:

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The geometric series would have a uniform common ratio

The recursive definition of the geometric sequence is [tex]a_n = 4a_{n-1}[/tex] where a1 = 128

Assume the geometric sequence is given as:

128,32,8,2

And the question requires the recursive definition of the geometric series

Start by calculating the common ratio (r)

[tex]r = \frac{a_{n}}{a_{n-1}}[/tex]

Substitute 2 for n

[tex]r = \frac{a_2}{a_1}[/tex]

Substitute known values

[tex]r = \frac{128}{32}[/tex]

Evaluate the quotient

[tex]r = 4[/tex]

Substitute 4 for r in [tex]r = \frac{a_{n}}{a_{n-1}}[/tex]

[tex]4 = \frac{a_{n}}{a_{n-1}}[/tex]

Cross multiply

[tex]a_n = 4a_{n-1}[/tex]

Hence, the recursive definition of the geometric series is [tex]a_n = 4a_{n-1}[/tex] where a1 = 128

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The height of the tree that can be determined by Mark will be 27.6 feet.

From the complete question, Mark wants to determine the height x of a nearby tree as he stands 47 feet from the base of the tree and the measure of the angle of elevation is 36°.

The height of the tree will be:

= 47 × sin 36°

= 47 × 0.5878

= 27.6

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The smallest positive integer n so that you can avoid ever having the exact same group of three members over all 365 days is; 11

if we have n people and we want to do groups of 5, the total number of different combinations is:

ⁿC₅ = n!/((n - 5)!5!)

By using the Brute force method, we have;

If n = 5,

c = 5,

Thus;

C₅ = 5

If n = 6,

c = 6,

Thus;

C₅ = 6

If n = 7,

c = 7,

Thus

C₅ = 21

If n = 8,

c = 8,

Then;

C₅ = 56

Now, If n = 9,

C = 9!/((9 - 5)!5!)

C = 126

We want to find the smallest n such that c > 365. Thus, C = 126 is too small.

Let's try n = 11;

C = 11!/(6! * 5!) =  462

This is greater than 365 and so we need at least 11 members in the club.

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Answer:

D

Explanation:

edge 2022

it's right all you have to do is trust me

Answer: D or The video gives more specific information about how easily diseases can spread.

Explanation: got it on edge 2022

Answer: health benefits, exercise

Explanation:

Answer:

health benefits, exercise

Explanation:

Search terms are the words and phrases you enter into a search engine.

The length of the segment is an illustration of intersecting chords

The value of x is x = 27/14

From the complete question (see attachment), we have:

AD = 12

AE = 3

BE = 14

EC = x

Start by calculating the length of ED

ED = AD - AE

This gives

ED =12 - 3

ED =9

The value of x is then calculated as:

x * BE = AE * ED

Substitute known values

x * 14 = 3 * 9

Evaluate the product

x * 14 = 27

Divide both sides by 14

x = 27/14

Hence, the value of x is x = 27/14

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Answer:

$750

Explanation:

450+300=$750 u add 4+3=7 add 5+0=5 add a zero at the end equals 750

Answer:

Selective permeability of the cell membrane refers to its ability to differentiate between different types of molecules, only allowing some molecules through while blocking others.

I found the complete problem.

If Alice divides it into two trapezoids, the area formula would be: A = [(a+b) / 2] * h

Trapezoid 1

A = [(7.5 + 15)/2 * 5

A = (22.5/2) * 5

A = 11.25 * 5

A = 56.25 sq. ft

Trapezoid 2

A = [(5 + 10)/2 * 7.5

A = (15/2) * 7.5

A = 7.5 * 7.5

A = 56.25 sq. ft

Total area = 56.25 + 56.25 = 112.50 sq. ft.

Answer:

personal vehicles

Explanation:

like an automobile

Answer:

occasions

Explanation:

During occasions such as Easter, Christmas etc when preparing a food take risk and measures make it delicious

yes, they just monitor by flagged key words.

The Complex nth Roots Theorem with any nonzero complex number has exactly n ∈ N distinct nth roots.  

This is the quantity which does not equal zero is said to be nonzero. A real nonzero number must be either positive or negative, and a complex nonzero number can have either real or imaginary part nonzero.

The roots lie on a circle of radius centered at the origin and spaced out evenly by angles of 2π/n.

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Answer:

dedication and love

Explanation:

In "a worn path," phoenix jackson ultimately shows herself to be someone whose actions are all done out of Dedication and Love.

Phoenix Jackson is a courageous, crafty, and lovable elderly woman. The 1940s are the setting for "A Worn Way," and Phoenix makes several references to her age. She was raised under slavery and experienced both Reconstruction and the Civil War.

The story takes place when she is an elderly woman residing in the Deep South during the Jim Crow era, a set of laws designed to keep Black people segregated and powerless following slavery.

Phoenix has through and witnessed during her life, her arduous quest to obtain medication for her grandson is a reflection of the numerous challenges she has encountered and overcame.

Therefore, In "a worn path," phoenix jackson ultimately shows herself to be someone whose actions are all done out of Dedication and Love.

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Answer:>incomplete reactions, in which some of the reactants do not react to form the product

practical losses during the experiment

->side reactions (unwanted reactions that compete with the desired reaction)

->reversible reactions

->impurities in reactants

explantion

not a reason? if you ask a reason ,i can say An actual yield is the mass of a product actually obtained from the reaction. It is usually less than the theoretical yield. The reasons for this include:

The quadrilateral wxyz has four sides

The additional fact that would prove that quadrilateral wxyz is a parallelogram is that XY = WZ

For a shape to be a parallelogram, the folllowing must be true

Hence, the additional fact that would prove that quadrilateral wxyz is a parallelogram is that XY = WZ

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Answer:

WHAT HAPPENED TO BILL AFTER THAT???

Answer:

6 feet

Explanation:

If you're asking how long each piece is it will be 6 feet.

12 divided by 2 is 6.

Answer:

they probably share a common ancestor