In Fig R5, PT is a tangent to a circle ABCT. Find ATC​

In Fig R5, PT Is A Tangent To A Circle ABCT. Find ATC

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Answer 1
What in e whoosevill are you talking about

Related Questions

A water pail in your backyard has a small hole in it. You notice that it has drained a total of 2.5 liters in 4 days. What is the average change in water volume each day?



The average change in water volume is (answer here)iter(s) per day.

Answers

The average change in the volume of water per day is obtained as 0.625  litres.

What is the rate change of volume?

The rate change of volume is the change of volume with respect to time.

For instantaneous change the derivative of the expression of volume can be taken.

The average change in the volume of water can be obtained as follows,

Average change = Volume of water ÷ Number of days

                            = 2.5 ÷ 4 = 0.625

Hence, the average change in water volume is given as  0.625 liters per day.

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What is an example of an inverse variation equation?

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y = 3/x equation is an example of inverse variation between the variables x and y .

Now, According to the question:

The equation with the inverse variation between the variables 'x' and 'y' .

Inverse variation is the relationships between variables that are represented in the form of y = k/x, where x and y are two variables and k is the constant value.

y = 3/x is an example of inverse variation.

Hence, y = 3/x equation is an example of inverse variation between the variables x and y .

Let's know:

What is an Inverse variation equation?

Inverse variation is the relationships between variables that are represented in the form of y = k/x, where x and y are two variables and k is the constant value. It states if the value of one quantity increases, then the value of the other quantity decreases.

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What is 25x+1 = 125x-1?

Answers

Answer:

x= 1/50 or 0.02, or x=50^-1

Answer:

[tex]x=\frac{1}{50}[/tex]

Step-by-step explanation:

If you would like to see the steps here they are.

for a ride on a rental scooter, bob paid an fee to start the scooter plus cents per minute of the ride. the total bill for bob's ride was . for how many minutes did bob ride the scooter?

Answers

The total cost for Bob's ride is C = x + m and no. of minutes of the ride is

m = C - x.

What is a numerical expression?

A mathematical statement expressed as a string of numbers and unknowable variables is known as a numerical expression. Statements can be used to create numerical expressions.

Given,  A ride on a rental scooter, bob paid a fee to start the scooter plus cents per minute of the ride.

Let, 'x' be the fee in cents to start the scooter and 'm' be the no. of minutes of riding.

Therefore, The total bill(C) for Bob's ride is,

C = x + m.

The no. of minutes Bob ride the scooter is simply,

m = C - x.

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What is the formula for calculating the slope m of a line?

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The formula or equation used to determine the slope of a straight line is as follows:

m = (Y₂-Y₁)/(X₂-X₁)

What is an equation?

An equation is about two expressions, either arithmetic or algebraic, that are related with a "=" sign that indicates equality of expressions.

Equations can be graphed, they are used to model many problems and theories.

The straight lines are characterized by a finite succession of points, when they have an inclination they adopt a slope value different from 0, and to determine that slope it is necessary to know two points of the line and use the following equation:

m = (Y₂-Y₁)/(X₂-X₁)

Where the points are:

P₁ = (X₁,Y₁)P₂ = (X₂,Y₂)

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5(?+3)+?(6 + 3)=108.

Answers

Answer:?=93/14

Step-by-step explanation:

the ? is the variable in this equation so we have to solve for it

1. distributive property ->

5(?+3) = 5?+15

?(6+3) = 9?

so 5?+15+9?=108 -> 14?+15=108

2. then solve,

14? -15 = 108 -15

14?=93

?=93/14

What type of function is f/x )= sinx?

Answers

f(x) = sinx is an trigonometric function.

A trigonometric function is a type of mathematical function that is defined in terms of the angles of a right triangle. The most common trigonometric functions are sine, cosine, and tangent. The function f(x) = sinx is a sine function, which is defined as the ratio of the length of the side opposite an angle in a right triangle to the length of the hypotenuse. The sine function can be used to calculate the angles of a triangle when the lengths of two sides are known. It is also useful for modeling many real-world phenomena such as the motion of waves and the oscillations of pendulums.

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The following chart shows the number of days a book is overdue and the fines for that book. Find an equation that defines the fines with respect to the number of days overdue. EXPLAIN your steps.Explain what the values in your final equation mean.

Answers

The equation that defines the fines with respect to the number of days overdue is written as: y = 0.1x + 1.

How to Write a Linear Equation?

The equation that defines the fines with respect to the number of days overdue can be written as a linear equation that is expressed in slope-intercept form as y = mx + b, where the slope or unit rate is m, while the y-intercept or initial value is b.

Using two points from the chart, (2, 1.20) and (5, 1.50), find the slope or unit rate:

Slope / unit rate (m) = change in y / change in x = (1.50 - 1.20) / (5 - 2)

m = 0.3 / 3

m = 0.1

Find the y-intercept by substituting m = 0.1 and (x, y) = (2, 1.20) into y = mx + b:

1.20 = 0.1(2) + b

1.20 = 0.2 + b

1.20 - 0.2 = b

1 = b

To write the equation, substitute m = 0.1 and b = 1 into y = mx + b:

y = 0.1x + 1

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The equation P = 0.00892t^2 + 1.1149t + 78.4491 models the
United States population, P, in millions since 1900. If t
represents the number of years after 1900, then what is
the estimated population in 2025 to the nearest tenth of a
million?
343.9
219.0
356.9
217.8

Answers

The estimated population in 2025 is 356.9

What is estimation ?

In math, estimating can be used to roughly calculate an answer (getting a "rough response") or to verify its accuracy (getting the "proper answer"). Even when estimating large numbers or decimal numbers, you shouldn't need to utilize a calculator or other documented techniques.

Estimation is frequently performed by sampling, which involves counting a small sample of a given thing and extrapolating that number to a wider population. Calculating the number of sweets of a particular size that are contained in a glass jar serves as an illustration of estimation.

There are 125 years from after 1900 to 2025

P = 0.00892t^2 + 1.1149t + 78.4491

P= (0.0089x125x125)+(1.1149x125)+78.4491

 =139.0625+139.3625+78.4491

 =356.87

 =356.9

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If a₁ = 4 and an = -4an-1 +5 then find the value of a5

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If a₁ = 4 and an = -4an-1 +5 then the value of a5 is 72, in the given sequence.

What is sequence?

A group of enumerated objects where repetitions are allowed and order is crucial is referred to as a sequence in mathematics. Similar to a set, it has members. The sequence's length is expressed in terms of its number of elements.

Given that, sequence  

[tex]a_1=4, a_n=4 a_{n-1}+5[/tex]

Now

[tex]a_2=4 a_1+5[/tex]

[tex]a_2=4 \times 4+5[/tex]

[tex]a_2=21[/tex]

[tex]a_2=4 \times 4+5[/tex]

[tex]a_2=21[/tex]

And the common difference d = 21 - 4 = 17

Therefore [tex]a_5=a_1+4 d[/tex]

[tex]a_5=4+4 \times 17[/tex]

[tex]a_5=4+68[/tex]

[tex]a_5=72[/tex]

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because the population distribution is skewed, the principal is considering using the median number of absences last month instead of the mean number of absences to summarize the distribution. describe how the principal could use a simulation to estimate the standard deviation of the sampling distribution of the sample median for random samples of size 50

Answers

The simulation to estimate the standard deviation of the sampling distribution of the sample median for random samples of size 50 is given as follows:

A for loop with 50 iterations.For each iteration, a sample is selected, then the median is computed and stored in an array.After the 50 iterations, the mean of these medians is computed.After computing the mean, the standard deviation is computed.

What is sampling?

Sampling is a technique for when a group of elements from a population is taken to represent the entire population.

Hence, for this problem, multiple samples of 50 students are taken, and for each sample, the median is computed and then stored in a list, according to the procedure described at the beginning of the answer.

Then, after the entire procedure runs, we will have a sample of 50 values, which represent the median for each sample. Then the standard deviation is calculated as the square root of the sum of the difference squared between each of these observations and the mean of all these observations, divided by 50, which is the cardinality of the data-set.

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23.From the following information, prepare trading account for the year ended 31st March, 2013 Cash purchases Rs. 4,50,000; credit purchases Rs. 27,00,000; returns inward Rs. 60,000; cash sales Rs. 4,80,000; credit sales Rs. 33,00,000; returns outward Rs. 30,000; freight inwards Rs. 9,000; carriage inwards Rs. 9,000; wages and salaries Rs. 12,000; opening stock Rs. 4,50,000; closing stock Rs. 2,64,000 but its market value is Rs.2,52,000​

Answers

The table showing trading account is given below

What is a trading account for a year?

he trading account gives details of total sales, total purchases and direct expenses relating to purchase and sales. Trading account format for the year contains Particulars, Amount, Dr., Cr., Purchases, Sales, etc.

Given here,

Particulars                         Amount

Cash purchases               Rs.4,50,000

Credit purchases              Rs.27,00,000

Returns inwards                Rs.60,000

Cash sales                         Rs.4,80,000

credit sales                        Rs.33,00,000

Returns outward               Rs.30,000

freight inwards                 Rs.9000

carriage inwards              Rs.9000

Wages and salaries         Rs.12000

Opening stock                Rs. 4,50,000

closing stock                  Rs. 2,64,000

Market value                     Rs.2,52,000​

Hence the trading account for the year ended 31st March, 2013 is given above

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Can a 4 year old count to 100?

Answers

Yes, a 4 year old can typically count to 100.

What is counting?

Counting is the process of determining the number of elements in a given set or group of objects. Counting is a basic numerical skill that is used in mathematics and other fields. It involves recognizing patterns and comparing numbers to identify how many items are in a given set. Counting is an important part of early childhood education, as it introduces children to the concepts of number and quantity.

Depending on the child's exposure to numbers, they may be able to count even higher. Counting to 100 is a fundamental skill that can be developed through practice and repetition. Teaching a 5 year old to count to 100 can be done through activities such as counting objects, counting steps, and playing counting games.
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Someone help meeeee. I do not understand this work

Answers

Answer:

Step-by-step explanation:

i belive it would be 500 divided by 20m

500-20m
Hope this helps!

How do you find the length of a rectangle when given the area?

Answers

we will find the length of rectangle when area is divided by the breadth of rectangle.

what are the properties of rectangle?

Some properties are rectangle are stated below:

1. rectangle has four right angles

2. rectangles has four sides and equal opposite sides which are parallel to each other.

3.rectangle has two diagonals which are similar in length.

which is the formula for finding the length?

The bigger side lengths are called length and the smaller sides are called breadth of rectangle.

if area of rectangle is given, we can find length when area is divided by its breadth.

 length = area/breadth

hence, length of rectangle is determined from the value of area and breadth.

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help me pleaseee! asap would be lovely :)

Answers

Answer:

x =  - 28/101

Step-by-step explanation:

Answer:

x=-42

Step-by-step explanation:

[tex]-3x-28=98\\(-3x-28)+28=(98)+28\\-3x=126\\\frac{-3x}{-3}=\frac{126}{-3}\\x=-42[/tex]

How can you determine if the two angles are congruent by AAS A?

Answers

By using the the application of ASA we can determine the two angles are congruent by AAS.

AAS stands for Angle-Angle-Side. When two angles and a non-included side of a triangle are equal to the corresponding angles and sides of another triangle, then the triangles are said to be congruent.

AAS congruence can be proved in easy steps.

Suppose we have two triangles ABC and DEF, where,

Diagram attaches at the end of the solution.

∠B = ∠E [Corresponding angles]

∠C = ∠F [Corresponding angles]

AC = DF [Adjacent sides]

By angle sum property of triangle, we know that;

∠A + ∠B + ∠C = 180 ………(1)

∠D + ∠E + ∠F = 180 ……….(2)

From equation 1 and 2 we can say;

∠A + ∠B + ∠C = ∠D + ∠E + ∠F

∠A + ∠E + ∠F = ∠D + ∠E + ∠F [Since, ∠B = ∠E and ∠C = ∠F] ∠A = ∠D

Hence, in triangle ABC and DEF,

∠A = ∠D

AC = DF

∠C = ∠F

Hence, by ASA congruency, (AAS: the application of ASA)

Δ ABC ≅ Δ DEF

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what is the biggest number to mankind?

Answers

Answer:

googolplex

Step-by-step explanation:

it just is

Answer:

A Googolplex

Step-by-step explanation:

It is written as 10^googol and 10^10^100

Amadou misses 2% of the free throws he attempts in a season. How many total free throws did he attempt if he missed 32?

Answers

The total free throws Amadou attempts, if Amadou misses 2% of the free throws he attempts in a season, he missed 32, is 1600.

What is the percentage?

As it is clear from the term, percent means measuring anything per hundred. For example, you get marks per 100 marks, so you get the percentage.

Given:

Amadou misses 2% of the free throws he attempts in a season, he missed 32,

Calculate the total number of throws as shown below,

2% of x = 32

Here, x is the total number of throws,

0.02 × x = 32

x = 32 / 0.02

x = 1600

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What number makes the expressions equivalent? −1.1 −1.4m + 0.4 = ? − 1.4m

Answers

Answer: -0.7

Step-by-step explanation:

-1.1 - 1.4m + 0.4 = ? - 1.4m

-1.1 + 0.4 = -0.7

-0.7 - 1.4m = -0.7 - 1.4m

ROLLER COASTERS The height of a roller coaster is 157.5 feet. If the roller
coaster's shadow is 60 feet long, how long will a person's shadow be if the
person is 5 feet 3 inches tall?

Answers

Refer down below

Mark me Brainly

Answer:

2 feet

Step-by-step explanation:

(60 / 157.5) * 63 inches = 24 inches = 2 feet

Is 8 a multiple yes or no?

Answers

Therefore , the solution to this problem is yes 8 has multiple which are 16,24,32 etc.

What is multiple?

A multiple in mathematics refers to the product produced by multiplying two numbers or variable. In this instance, the number 7 is multiple by 56.

The expression is termed as multiple .Fun Facts is an additional example of multiples. 0 is a multiple of all numbers since it produces zero when multiplied by any other number.

Here,

There are eight multiples: 8, 16, 24, 32, 40, 48, 56, 64, 72, and so on.

There are two consecutive results in this sequence, and there is an 8-digit gap between each subsequent number and the one before it.

The results of multiplying any integer by other natural numbers are known as multiples.

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The table represents a quadratic function. Write an equation of the function in standard form.

Answers

The function's standard form equation is equivalent to [tex]\frac{-x^2}{4}+1=0[/tex].

A mathematical expression (equation) that can be used to define and represent the relationship between two or more variables on a graph is known as a quadratic function.

The standard form of a quadratic equation in mathematics is given by;

[tex]ax^2+bx+c=0\\y=f(x)=ax^2+bx+c[/tex]

Next, using the information in the previous table, we would create the following system of equations:

[tex]-3=a(-4)^2+b(-4)+c\\-3=16a-4b+c[/tex].......equation (i)

[tex]0=a(-2)^2+b(-2)+c\\0= 4a-2b+c[/tex]........equation(ii)

[tex]1=a(0)^2+b(0)+c\\1=c[/tex].........equation (iii)

Inputting the value of c into equations 1 and 2 results in:

[tex]-4=16a-4b[/tex]......ewuation(iv)

[tex]-1=4a-2b[/tex]......equation(v)

Equation 5 is multiplied by two and solved concurrently to yield:

[tex]-2=8a\\a=\frac{-2}{8} \\a=\frac{-1}{4}[/tex]

What we have for b's value is:

[tex]-1=4a-2b\\-1=4(\frac{-1}{4})-2b\\ -1=-1-2b\\2b=0\\b=0[/tex]

Inputting the values of a, b, and c into a quadratic equation in standard form:

[tex]ax^2+bx+c=0\\\frac{-1}{4}x^2+(0)x+1=0\\ \frac{-x^2}{4} +1=0[/tex]

When x equals 2, we get:

[tex]\frac{-x^2}{4} +1=0\\\frac{-2^2}{4}+1=0\\ \frac{-4}{4}+1=0\\ -1+1=0[/tex]

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in this 10 digit number 4,ABC,239,040 A B and C are digits. if the number is the product of 6 consecutive positive multiples of 3 what is the value of A + B + C

helppppppp

Answers

The value of A + B + C based on the information is A. 5.

How to illustrate the information?

From the information, we have digit number 4,ABC,239,040 A B and C are digits. if the number is the product of 6 consecutive positive multiples of 3.

It should be noted that all multiple of 8 have it's digits add up to a multiple of 9. This can be illustrated as:

4 + A + B + C + 2 + 3 + 9 + 0 + 4 + 0

= 22 + A + B + C

This will be equated to 27 which is the nearest multiple of 9

22 + A + B + C = 27

A + B + C = 27 - 22

A + B + C = 5

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Complete question

In this 10 digit number 4,ABC,239,040 A B and C are digits. if the number is the product of 6 consecutive positive multiples of 3 what is the value of A + B + C?

A 5

B 6

C 7

D 8

What is an example of an inverse relationship in math?

Answers

An inverse relationship in math is a relationship between two quantities where one quantity increases as the other decreases and vice versa.

An example of an inverse relationship is the relationship between the temperature in degrees Celsius and the temperature in degrees Fahrenheit.

The relationship between temperature in degrees Celsius (C) and temperature in degrees Fahrenheit (F) is defined by the following equation:

F = (9/5)C + 32

This equation shows that as the temperature in degrees Celsius increases, the temperature in degrees Fahrenheit decreases. For example, if the temperature in degrees Celsius is 20, the temperature in degrees Fahrenheit is 68. If the temperature in degrees Celsius is 40, the temperature in degrees Fahrenheit is 104.

Therefore, the relationship between temperature in degrees Celsius and temperature in degrees Fahrenheit is an inverse relationship.

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Calculate. Then, write a situation to match this expression and explain what 48.78 ÷ 0.9 the quotient means in your situation.

Answers

Answer:

Calculate: 48.78/0.9 = 54.2

Write a situation: Richard has 48.78 ounces of grape juice that he wants to ration out for his friends at his birthday party. Each cup the friends get can hold 0.9 ounces of grape juice.

What does the quotient mean: The quotient, 54.2, means that Richard had given 54.2 ounces of grape juice to all of his friends combined.

What is the formula for calculating half-life?

Answers

The formula that can be used to calculate the half-life is: [tex]N(t)=N_0\left(\frac{1}{2}\right)^{\frac{t}{t_{1 / 2}}}[/tex]

What is Half-life?

The half-life is the amount of time required for a quantity (of substance) to reduce to half of its initial value.

The expression is commonly used in nuclear physics to describe how quickly unstable atoms decay radioactively or how long stable atoms remain.

Additionally, a broader definition of the term is used to characterize any exponential decay (or, very infrequently, nonexponential decay).

For instance, the medical sciences may refer to the biological half-life of drugs and other substances in the human body.

Time doubles in proportion to life's exponential expansion.

The formula to calculate half-life: [tex]N(t)=N_0\left(\frac{1}{2}\right)^{\frac{t}{t_{1 / 2}}}[/tex]

Where N(t) is the quantity of the substance remaining, N₀ is the initial quantity of the substance, t is the time elapsed and t₁₎₂ is the half-life of the substance.

Therefore, the formula that can be used to calculate the half-life is: [tex]N(t)=N_0\left(\frac{1}{2}\right)^{\frac{t}{t_{1 / 2}}}[/tex]

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How do you know if an equation is consistent and independent consistent and dependent or inconsistent?

Answers

Now, when a system has at least one solution, it's called consistent. When it has only one solution, it's called independent. otherwise inconsistent

The classification which best describes the system of equations is; Consistent and dependent

A linear or nonlinear system of equations as the case may be is termed consistent if there is at least one set of values for the unknowns that satisfies each equation in the system. In essence, when substituted into each of the equations, they make each equation hold true.

Additionally, the system of equations is dependent because the value of each variable is dependent on the others.

Now, when a system has at least one solution, it's called consistent. When it has only one solution, it's called independent.

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whats 78,563 divided by 98
Ty for whoever helps me <3

Answers

Answer:

801.66

Step-by-step explanation:

calculator

Answer:

801.6632653061

Step-by-step explanation:

.......

What is the y-intercept of y =- 5x?

Answers

Y- intercept for the line y = 5x is 0. This can be get from the standard equation for a line.

For the The standard equation for a line is,

     y = ax + b

y is called the dependent variable because its value depends on the value of x

a is the slope of the line

x is called the independent variable because it can be any value

b is the y-intercept

Here y is a function of x. You could simply write it as y = 5x.  Thus if we compare to the standard form equation y = ax + b, a=5 and b=0.  Thus the y-intercept is zero.  The reason that this is the case is that when you set x=0 the value is plotted on the y axis because the equation for the y axis is the line defined by x=0.  Any value in the x, y plane where x is equal to zero plots on the vertical line going through (0,0) or in other words the y axis.

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3- Knowing that the human diploid cell has 2n = 46 chromosomes, Indicate the number of: a- Chromosomes in each cell obtained at the end of mitotic cell division and the number of chromatids per each chromosome. b- Chromosomes and chromatids per each chromosome in the cell during metaphase of mitosis. c- Chromosomes and chromatids per each chromosome in the cell during G1 of interphase. d- DNA molecules in the cell during G1 of interphase and prophase of mitotic cell division. e- DNA molecules in the gamete. f- DNA molecules in the cell during Metaphase 1 of meiosis 1 and Prophase 2 of meiosis 2. g-Chromosomes and chromatids per each chromosome in the cell during Metaphase 2 of meiosis 2. h- Chromosomes and chromatids per each chromosome in each cell obtained at the end of meiosis 1. i-Chromosomes and chromatids per each chromosome in each cell obtained at the end of meiosis 2. What did the WPA do ? How has the Patriot Act helped protect the nation ? 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For a fixed height h2 if you plot v2kin versus d, what kind of curve would you get?1.a parabola2.a horizontal line parallel to the x-axis3.a straight line with a negative slope of sqrt (g/2h2)4.there is not sufficient information to answer this question5.a straight line with a positive slope of sqrt (g/2h2) What is the value of the Ten Commandments for today? From 1854 to 1856, which of the following was the fundamental principle all Republicans agreed on?Select one:A. The exclusion of Roman Catholic immigrants from entering the United StatesB. An absolute opposition to the expansion of slavery into any new territoriesC. The extension of voting rights to all adult male citizens, regardless of raceD. The eventual abolition of slavery throughout the United States Why we study ethics in your own words is it important? selma is a licensee, working at about right realty. which of the following is a duty that selma owes to her broker? Jing just got a new job. She started at a pay rate of $12.50 per hour and will get a $0.50 raise each year. Max started a job where his salary is found by the equation: f(x) = x + 10 , where x is the number of years. Interpret the rates of change and initial values of the linear functions in terms of the situations they model. Compare the results and what they mean. How many years must they both work for Max to earn more per hour than Jing?JingInitial value:Rate of change:MaxInitial value:Rate of change: An electron moving parallel to the x axis has an initial speed of 3.70 x 106 m/s at the origin. Its speed is reduced to 1.40 x 105 m/s at the point x=2.00cm, a) calculate the electric potential different between the origin and that point b) which point is at the higher potential. What i the relationhip between the weight of a Viking boat and water diplacement? 62% of drivers drive when they are __________. 3. how realistic do you think the assumptions made about mobile populations are (refer to the introduction)? what might happen in a real mobile population that would affect these assumptions, and thus your results? What does fermentation have to do with baking? what was the cuneiform What is the equation in slope-intercept form of the line that passes through the point (2,-2)and is perpendicular to the line represented by y = 2/5x+ 2?A y=5/2x-7 y=5/2x+7c y=-5/2x-3D y=-5/2x+3 What are the 4 types of rhetorical appeals? Question 1Cyberspace is wholly contained withinThe internetThe information environmentAll networked computersThe logical networkQuestion 2This is known as an ecosystem of connected sensors attached to everyday devices and appliances:TORIoTAIAoTQuestion 3National cybersecurity is challenging because threatsMostly happen inside national bordersUsually originate from other nationsDo not abide to national bordersAre almost always internationalQuestion 4Governance of the Internet is challenging the sovereign rights of states because international lawRecognizes U.S. laws over other statesRecognizes legal and physical controlIs only relevant in some casesIs irrelevant in cyberspaceQuestion 5Which one of the domestic security services groups below is not continuously being monitored in cyberspace?TerroristsCriminalsAdminsSpiesQuestion 6Which of the following may be considered the most challenging part of cybersecurity?VirusesHumansMalwareHardwareQuestion 7Why is it sometimes difficult to determine if computer problems are due to cyberattack?Computer malfunctions can be the cause of problems.Cyberattacks are never aimed at disrupting hardware.Cyber criminal activities are nearly impossible to detect.Computer problems are never caused by cyberattack.Question 8Which of these is a challenge created by the fast pace of technological changes?Laws and policies have no influence on technological changes.Laws and policies change faster than technology.Laws and policies dont keep the pace of the technological changes.Laws and policies constrict the pace of technological changes.Question 9Which of these is the condition of being free from observation or disruption by other people?PoliticsPoliciesPatiencePrivacyQuestion 10Which is a reason IoT devices are a point of weakness in the cybersecurity landscape?The open source software often used in IoT devices cannot be updated.IoT devices do not require the same kind of security.IoT devices security vulnerabilities are not easily patched.IoT devices cannot use two-factor authentication.