Please answer all parts as I know the answers but need the work to go with them. Thus, I believe the answers are correct. Thank you!

Answers

Answer 1
There is no photo coming up

Related Questions

Question Write an equation of the line that passes through (1, −2) and is parallel to the line y=7x+7. An equation of the parallel line is y= .

Answers

Answer:

Step-by-step explanation:

7 = (y+2)/(x-1)

Parallel lines have equal slopes.

You can "massage" the form into any form you need.

Find the equation of the line through the points (3,-4) and (0,2) answer in slope intercept form

Answers

Answer:

y= -2x+2.

Step-by-step explanation:

1) according to the condition interception is '2' (point (0;2));

2) slope is: (2+4)/(0-3)= -2;

3) finally the required equation is: y=-2x+2.

P.S. the suggested option is not the only one.

Which of the following rational expressions has the domain restrictions x = -6 amd x = 1?

Answers

Answer:

The answer is A)

Step-by-step explanation:

There is a domain restriction meaning the denominator should not equal to zero. If you substitute 6 and -1 into x for A) :

(1-1)(-6+6)=0

The Denominator can't be zero

Hope it helps!

Which inequality does the shaded region correspond to?

Answers

Answer:

y < x + 1

Step-by-step explanation:

identify 2 points along the line (-1,0) and (0,1)

gradient = [tex]\frac{0-1}{-1-0} =1\\\\the \ y \ intercept = 1\\\\y=x+1\\\\[/tex]

let us choose point (0,0) which is within our origin and substitute

0 = 0 +1

0 = 1

but we know 0 < 1

so the region is well represented by : y < x + 1

Answer:

y > x + 1

Step-by-step explanation:

→ As the line is upward sloping we can eliminate the 2 negative equations options

y < x + 1 or y > x + 1

→ As the region shaded is above the line y = x + 1, it must be y > x + 1

Solve for x in the diagram below.

Answers

Answer:

35 degrees

Step-by-step explanation:

Given all 3 angles add up 180(Sum of angles in a straight line)

[tex]2x + 30 + 40 + 40 = 180 \\ 2x + 110 = 180 \\ 2x = 180 - 110 \\ 2x = 70 \\ x = 35deg[/tex]

SOLVING

[tex]\Large\maltese\underline{\textsf{A. What is Asked}}[/tex]

Solve for x in the diagram below.

[tex]\Large\maltese\underline{\textsf{B. This problem has been solved!}}[/tex]

Notice that all 3 of those angles together make a linear pair, or a [tex]\bf{180^\circ}[/tex] angle.

This is the key to solving this problem, because the sum of these angles is 180 degrees.

[tex]\bf{2x+30+40+40=180}[/tex] | arrange the like terms

[tex]\bf{2x+30=180-40-40}[/tex] | arrange the like terms

[tex]\bf{2x+30=100}[/tex] | subtract 30

[tex]\bf{2x=70}[/tex] | divide by 2

[tex]\bf{x=35}[/tex]

[tex]\cline{1-2}[/tex]

[tex]\bf{Result:}[/tex]

                    [tex]\bf{=m\angle x=35^\circ}[/tex]

[tex]\LARGE\boxed{\bf{aesthetics \not1\theta l}}[/tex]

The linear function has the domain (-2, -1, 0, 1, 2). Find the range or output of. h(x) = 2x + 3

Answers

If the linear function has the domain (-2, -1, 0, 1, 2). Then the range of the function h(x) = 2x + 3 will be (-1, 1, 3, 5, 7).

What are domain and range?

The domain means all the possible values of x and the range means all the possible values of y.

The function is given as

h(x) = 2x + 3

The linear function has the domain (-2, -1, 0, 1, 2).

For x = -2

h(-2) = 2 (-2) + 3

h(-2) = -1

For x = -1

h(-1) = 2 (-1) + 3

h(-1) = 1

For x = 0

h(0) = 2 (0) + 3

h(0) = 3

For x = 1

h(1) = 2 (1) + 3

h(1) = 5

For x = 2

h(2) = 2 (2) + 3

h(2) = 7

More about the domain and range link is given below.

https://brainly.com/question/12208715

#SPJ1

Please help!!! Select the quadratic equation that has no real solution.

Answers

Answer:

2x² + 6x + 20

Step-by-step explanation:

See the picture

find the expression that represents the length of the hypotenuse of a right triangle whose legs measure 2x2-y2 and 2xy

Answers

The expression for hypotenuse is √4x^4 + y^4.

What is Pythagoras theorem?

A theorem stating that the square of the length of the hypotenuse of a right triangle is equal to the sum of the squares of the lengths of the other sides.

Given:

one leg = 2x²- y²

another leg = 2xy

H² = (2x²- y²)² + (2xy)²

H² = 4x^4 + y^4 - 4x²y² + 4x²y²

H²= 4x^4 + y^4

H= √4x^4 + y^4

Learn more about Pythagoras theorem here:

https://brainly.com/question/343682

#SPJ1

Convert 3 tons, 569 pounds into pounds

Answers

Answer:

6,569 pounds

Step-by-step explanation:

Ton= 2,000 pounds each

Therefore, 3 x 2,000 (pounds) = 6,000(pounds). You can use a shortcut by multiplying 3 x 2 and adding the three zeros at the end. 6,000 pounds + 569 pounds will result in 6, 569 pounds.

Help me please im trying to do this but dont understand it at all.

Answers

The attached graph represents the graph of the function g(x)

How to determine the function g(x)?

The function f(x) is an absolute value function.

An absolute value function is represented as:

y = a|x - h| + k

Where

Vertex = (h, k)

From the graph, we have:

(h, k) = (-3, -2)

So, we have:

y = a|x + 3| - 2

Also, we have:

(x, y) = (-1, 0)

So, we have:

0 = a|-1 + 3| - 2

This gives

0 = 2a - 2

Solve for a

a = 1

Substitute a = 1 in y = a|x + 3| - 2

y = |x + 3| - 2

This means that

f(x) = |x + 3| - 2

We have:

g(x) = 2f(x)

This means that:

g(x) = 2(|x + 3| - 2)

So, we have:

g(x) = 2|x + 3| - 4

See attachment for the graph of g(x)

Read more about absolute value functions at:

https://brainly.com/question/10664936

#SPJ1

Chana and Josiah started skating at the same time in the same direction, but Josiah had a head start 10 meters past the starting line. Chana skated 3 meters per second and Josiah skated 2 meters per second. What does point I represent in this context?

CORRECT (SELECTED)
Chana's distance from the starting line at a time when she is behind Josiah.

Explanation: Point I is on line b, so it does represent Chana's distance at a certain time. Also, point I is below line a, so it represents a distance that is less than Josiah's distance.

Answers

The best representation for the point I is that Chana's distance from the starting line at a time when she is behind Josiah.

How to solve for the line B

The point I is the distance of Chana at a particular point in time. This distance is the line a.

At point a, the speed is more so below it, it shows a speed that is less than the distance which Josiah has covered.

Read more on the distance covered by Chana and Josiah here:

https://brainly.com/question/28030259?referrer=searchResults

#SPJ1

Which table represents a linear function?
X
1
2
34
y
3 1/1/2
O
777772
X
1
2
3
4
O
11121314
X1234
y
X1234
7
6
13
21
y
0
6
16
30

Answers

Answer:

2

Step-by-step explanation:

The first table represents the linear function.

What is Slope of Line?

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is

m=y₂-y₁/x₂-x₁

The first table represents a linear function because the slope remains constant through out the function

Hence, the first table represents the linear function.

To learn more on slope of line click:

https://brainly.com/question/16180119

#SPJ5

what is the surface area of the walls of a hall measuring length 14m,width9m and height 4m?​

Answers

Answer:

184 m²

Step-by-step explanation:

lateral area of a prism = perimeter of base × height

A = 2(14 m + 9m) × 4 m

A = 184 m²

For the pair of
functions, f and g, determine the domain of f + g.
f(x) = 4x + 19, g(x) = 12x + 14

Answers

Answer: (-∞,∞)

Step-by-step explanation:

f(x)=4x+19

g(x)=12x+14

f + g=  4x +19 + 12x + 14 = 16x + 33

Domain of 16x + 33 = (-∞,∞)

I need help with number 10,11 and 12 !

Answers

Answer:

10- I can't really help you with that one you have to just draw it on your own.

11- a triangle can only have 1 obtuse angle because the other 2 need to be acute to connect 3 sides.

12- x=20 degrees,y=64 degrees,z=116 degrees

Step-by-step explanation:

11- 1 obtuse angle because the other 2 need to be acute to connect 3 sides.

12- x=20 degrees because of the other 20 degree angle opposite to it. y=64 degrees because 180-(20+96)=64 (all angles in a triangle add to 180). z=116 degrees because supplementary angles add to 180 degrees and Y and Z are supplementary.

Find the volume of a rank 5cm long, breadth 5cm and height 5cm

Answers

Answer:

125cm³

Step-by-step explanation:

To find volume, we multiply length × width × height

(length × breadth × height)

here, we know our length to be 5cm, our width to be 5cm, and our height to be 5cm

length : 5cm

width/breadth: 5cm

height: 5cm

so, we can multiply our values together (we can plug in our known values to the volume formula of length × width × height)

length × width × height

5  ×   5  ×  5= 125

*note: we write volume as cubed (unit³)

So, we know our volume is 125cm³

hope this helps! have a lovely day :)

Which relation is also a function
{(2,0),(3,2),(2,3)}

Answers

3,2

because each input only has one output and 2 has 0 and 3 so it is not a function that leaves 3,2.

1. Given
G(n) = 4n-5
H(n) = 2n + 1
Find G(H(8))

Answers

Answer:

first H(8)= 2×8+1=16+1=17

and G(17)= 4×17-5=68-5=63

what term is defined by the formula b^2 = a^2 + c^2 - 2ac(cosB)

Answers

Answer:

It is cosine theorem

Step-by-step explanation:

It is cosine theorem.

Identify the probability to the nearest hundredth that a point chosen randomly inside the rectangle is either in the circle or in the trapezoid.

Answers

The probability that a point is chosen randomly inside the rectangle is either in the circle or in the trapezoid is 0.23 option first is correct.

What is probability?

It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

The area of the rectangle = 30×21 = 630 square m

The total outcomes = 630 square m

The favorable outcomes = area of the circle + area of the trapezoid

= π(5)² + [(11+15)/2]×5

= 78.53 + 65

= 143.53 square m

Probability(a point chosen randomly inside the rectangle is either in the circle or in the trapezoid):

= 143.53/630

= 0.227 ≈ 0.23

Thus, the probability that a point is chosen randomly inside the rectangle is either in the circle or in the trapezoid is 0.23 option first is correct.

Learn more about the probability here:

brainly.com/question/11234923

#SPJ1

Answer:

0.13

Step-by-step explanation:

I guessed and got it correct. Sorry, I cant show work, I hope it helped!! <3

given the function f(c)=4|x-5|+3, for what values of x is f(x)=15?

Answers

All you have to do is plug in 15 to f(x) to get

15=4|x-5|+3 then solve for x
12=4|x-5|
3=|x-5|

3=x-5
-3=x-5

x=8, -2

Hope this helped :)

Ten members of Balin’s soccer team ran warm ups for practice. Each member ran the same distance. Their combined distance was StartFraction 5 Over 6 EndFraction of a mile. To find the distance that each member ran, Balin wrote the expression below.

StartFraction 5 Over 6 EndFraction divided by 10

Which expression is equivalent to Balin’s expression?

Answers

The expression that is equivalent to  Balin's expression is 5/6 x 1/10.

What is the equivalent expression?

Division is the mathematical operation that is used to determine the quotient of a number.

In order to determine the distance ran by each member, divide the total distance ran by the total number of people.

5/6 ÷ 10

5/6 x 1/10

To learn more about division, please check: https://brainly.com/question/13281206

#SPJ1

The expression is equivalent to Balin’s expression is StartFraction 5 Over 6 EndFraction divided by 10

Division of fraction

Combined distance = 5/6 mileNumber of Balin’s soccer team = 10

Distance each member ran = Combined distance ÷ Number of Balin’s soccer team

= 5/6 ÷ 10

= 5/6 × 1/10

= 5/60

= 1/12 mile

Learn more about fraction:

https://brainly.com/question/1622425

#SPJ1

In an olimpiad , each of the 25 questions is worth 3 marks. So every correct answer is awarded 3 marks. But for every incorrect answer 1 mark is subtracted. lesley scored 55 marks out of a possible 75. how many problems did leley get correct.

Answers

An equation is formed of two equal expressions. The number of questions that Lesley answered correctly is 20.

What is an equation?

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

Let the number of correct questions answered be x, while the number of questions incorrectly answered be y.

The total number of questions can be written as,

x + y = 25

Solving the equation for y,

y = 25 - x

The total marks can be written as,

3x - 1y = 55

Substitute the value of y,

3x - 25 + x = 55

4x = 80

x = 20

Hence, the number of questions that Lesley answered correctly is 20.

Learn more about Equation:

https://brainly.com/question/2263981

#SPJ1

The terminal side of angle θ intersects the unit circle in the first quadrant at (16/19,y). What are the exact values of sinθ and cosθ?

Answers

The exact value of sin θ  and cos θ  is: sinθ =(√105)/19 and cosθ =16/19

The terminal side of an angle is the angle at the standard position. The terminal side of an angle θ drawn in angle standard position is the side which isn't the initial side.

Given that the point of intersection of the terminal side of θ an the unit circle is:

(16/19,y)

The exact value of sin θ  and cos θ  is: sinθ =(√105)/19 and cosθ =16/19

The given parameters is represented by:

(16/19,y)

This means that :

(cosθ ,sinθ )=(16/19,y)

Using the following trigonometric identity:

cos²θ +sinθ =1

We have:

(16/19)²+y²=1

Expand fraction:

(256/361)+y²=1

Collect like terms:

y²=1-(256/361)

Take LCM:

y²=(361-256)/361

y²=105/361

Take square roots

y=(√105)/19

Substitute value for y in

(cosθ ,sinθ )=(16/19,y)

By comparison:

cosθ =16/19

sinθ =(√105)/19

So the exact value of sin θ  and cos θ  is: sinθ =(√105)/19 and cosθ =16/19

READ MORE ABOUT TERMINAL ANGLES FROM:

https://brainly.com/question/17261262

#SPJ10

A television game show has 12 ​doors, of which the contestant must pick 3. Behind 3 of the doors are expensive​ cars, and behind the other 9 doors are consolation prizes. The contestant gets to keep the items behind the 3 doors she selects. Determine the probability that the contestant wins at least one car.

Answers

The probability that the contestant wins at least one car is 3/5.

What is the probability?

Probability refers to a possibility that deals with the occurrence of random events.

The probability of all the events occurring need to be 1.

For 1 car, we consider two possible outcomes:

P(1 car) = 2/6 x 4/5 + 4/6 x 2/5

P(1 car) = 8/15

For no car in either door

P(no car) = 4/6 x 3/5

P(no car) = 2/5

The probability that the contestant wins at least one car is the sum of the probability of one car and the probability of two cars:

P(2 cars) = 2/6 x 1/5

= 1/15

P(1 car) + P(2 cars) = 8/15 + 1/15

= 3/5

Learn more about probability here;

https://brainly.com/question/11234923

#SPJ1

Choose the most convenient method to graph the line y=−3.

Select the correct answer below:


Recognize the equation as that of a vertical line passing through the x-axis at −3

Recognize the equation as that of a horizontal line passing through the y-axis at −3

Identify the slope and y-intercept and then graph

Find the x- and y-intercepts and then graph

Answers

Answer:

Recognize the equation as that of a horizontal line passing through the y-axis at −3

Maria is going to purchase celery and onions for a new black bean soup recipe. The recipe calls for 1.5 times as many pounds of onions as celery. If she has $8.10, what is the most pounds of celery she can buy if celery costs $1.80 per pound and onions cost $1.50 per pound?

Answers

The maximum pounds of celery she can buy is  3.25 pounds.

What are the linear equations that represent the question?

1.5c = o equation 1

1.50o + 1.80c = 8.10 equation 2

Where:

o = pounds of onions

c = pounds of celery

How many pounds of celery can she buy?
Substitute for o in equation 2 using equation 1

1.50(1.50) + 1.80c = 8.10

2.25 + 1.80c = 8.10

1.80 = 8.10 - 2.25

1.80c = 5.85

c = 5.85 / 1.80

c = 3.25 pounds

To learn more about linear equations, please check: https://brainly.com/question/26434260

#SPJ1

What is an equation of the line that passes
through the point (5,
-2) and is parallel
to the line 2x
- 5y = 35?

Answers

2x-2y

parallel means that the x part is the same

and it is -2y because the y-coordinate is -2

Last year, about 2,400 people participated in a local event. This year, about 3,200 people participated. What was the approximate percent increase in participation?

Answers

Answer:

33 %

Step-by-step explanation:

3200 - 2400 = 800

800 / 2400 x 100

1 /3 x 100

100/ 3

33 %

                                                                                                                                                                                         

On a coordinate plane, a line goes through points (negative 2, negative 2) and (4, 2).The graphed line can be expressed by which equation?

Answers

Answer:

y=⅔m-8 or 3y=2m-8

Step-by-step explanation:

put both equations in the form y=mx+c and solve simultaneously. when done, you will recive values for m and c. replace those values into y=mx+c

Other Questions
I Explain why you feel cold when tap or well water in winter. state with reason. Complete the factorization of 3x2 5x 2. which two factors can be multiplied together to make this trinomial? 1st correct answer gets brainliestI said to myself, you can do what you like, even drink poison, but I will stay here. Then he said again, "I'll be back to check on you. One wrong move and off you go to prison too." He turned and shut me into the room alone.I had no idea where he'd gone. I had no idea what was going on in the rest of the house. I was in a terrible mental state. I felt as though I were falling into a bottomless hole.Which sentence from the excerpt would a prepared speaker best use to support the viewpoint that Miep Gies was in terrible danger?I said to myself, you can do what you like, even drink poison, but I will stay here.Then he said again, "I'll be back to check on you. One wrong move and off you go to prison too."I had no idea what was going on in the rest of the house.I felt as though I were falling into a bottomless hole. how can communication help you move forward in your career? Lily is 22 years old. Monica is 3 years older than Lily and 2 years younger than Christine. How old is Christine 3. The following sound waves have what velocity? (convert cm into m in your calculations.) a. 20.0 Hz, of 17.2 m. b. 200.0 Hz, of 1.72 m. c. 2,000.0 Hz, of 17.2 cm. d. 20,000.0 Hz, of 1.72 cm. In Li-Young Lee's "From Blossoms," what kind of mood do the words "nectar," "summer," and "fellowship" create?A. A depressing moodB. A mysterious moodC. A positive moodD. An Apologetic mood Which two sentences support the claim that Americans have greater equality than people in other countries? adapted from "What is an American?" in Letters from an American Farmer by J. Hector St. John Crevecoeur I wish I could be acquainted with the feelings and thoughts which must agitate the heart and present themselves to the mind of an enlightened Englishman, when he first lands on this continent. He must greatly rejoice that he lived at a time to see this fair country discovered and settled; he must necessarily feel a share of national pride, when he views the chain of settlements which embellishes these extended shores. When he says to himself, this is the work of my countrymen, who, when convulsed by factions, afflicted by a variety of miseries and wants, restless and impatient, took refuge here. They brought along with them their national genius, to which they principally owe what liberty they enjoy, and what substance they possess. Here he sees the industry of his native country displayed in a new manner, and traces in their works the embryos of all the arts, sciences, and ingenuity which flourish in Europe. Here he beholds fair cities, substantial villages, extensive fields, an immense country filled with decent houses, good roads, orchards, meadows, and bridges, where an hundred years ago all was wild, woody and uncultivated! What a train of pleasing ideas this fair spectacle must suggest; it is a prospect which must inspire a good citizen with the most heartfelt pleasure. The difficulty consists in the manner of viewing so extensive a scene.He is arrived on a new continent; a modern society offers itself to his contemplation, different from what he had hitherto seen.It is not composed, as in Europe, of great lords who possess everything and of a herd of people who have nothing. Here are no aristocratical families, no courts, no kings, no bishops, no ecclesiastical dominion, no invisible power giving to a few a very visible one; no great manufacturers employing thousands, no great refinements of lu His friends all drive more expensive cars, and Tony is now starting to desire these same expensive products. Which factor is Tony experiencing Rebecca earned $115 in simple interest for 8 months at an annual interest rate of 3%. How much money did she start with in her account? Winds are named based on Group of answer choices the direction from which they originate. the altitude at which they occur. the direction in which they are blowing. the scientist who first described them Each breed of dog is known to be susceptible to certain illnesses, such as heart problems, eye disorders, or thyroid problems. Often, dog breeders will go to great lengths to breed a dog that's unrelated to a dog they want to breed. This is because _____ dictate how emotions should generally be expressed within a culture and when and where their expression is appropriate. Think about the facts you have learned about from World War I, including the high cost and unpopularity of the war, and the effects of the Zimmerman Telegram and German U-boat warfare. Write one or two sentences briefly stating your opinion on the USs decision to enter the war at that time and explain why you feel that way.please help Readers of papers judge first page stories to be more significant than those buried in the back. Television and radio newscasts run the most important stories first and leave the less significant for later. This is an example of what kind of bias During physiology class, the instructor asks students to explain the pathology behind development of multiple sclerosis. Which student gave the most accurate description Which of the following represents a function Which statement best describes Wiesel's use of a rhetorical device?OA. Wiesel uses alliteration in order to help his audience betterremember the information he has presented.OB. Wiesel uses rhetorical questions to end his speech in order toencourage the audience to think further about his ideas.OC. Wiesel uses a logical appeal in order to ask his audience toconsider the validity of the facts and statistics he has presented.OD. Wiesel uses repetition in order to underscore the importance of hiswords and get the audience excited about his ideas. Consider the function f(x)=1/3(6)x. What is the value of the growth factor of the function? 73. Real-World ApplicationsA city's population in the year 1960 was 287,500 . In 1989 the population was 275,900 . Compute the rate of growth of the population and make a statement about the population rate of change in people per year.