Mathematics College

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Answer 1

the answer is c, have a great day

Related Questions

Will give brainliest for correct answer

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Step-by-step explanation:

10. not a function (repeating x values)

11 Function

12 not a function (repeating x values)

can someone pls help me i’m stressed out over this. all you have to do is find the area of the shaded part, thank you sm <3

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Answer:

88.86

Step-by-step explanation:

Okay, first find the area of the circle (πr^2)

The diameter of the circle is 14, however we need the radius. Simply divide the diameter by two.

[tex]\pi 7^{2}[/tex]

3.14*49 =153.86

Next, we find the area of the rectangle (bh)

13*5 =65

Subtract the rectangle from the circle.

153.86-65 =88.86

Hope this helps you :)

help me with just 27

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Answer:

16/13

Step-by-step explanation:

the error is when it was divided, one of the fractions should be reversed to be multiplied

4 ÷ 13

7. 28

4 × 28 ,like this

7. 13

= 112 ,divide both by 7

= 16

Graph the line with slope - 2 passing through the point (1, -5).

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Answer:

The graph is attached

Step-by-step explanation:

Answer:

y = -2x - 3

Step-by-step explanation:

**hopefully the picture helps it to make sense**

good luck

i hope this helps

brainliest would be highly appreciated

have a nice day!

x and y are supplementary angles. y measures 97 What is the measure of x?

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Answer:

Step-by-step explanation:

supplementary angles have sum of 180

Answer: 83

Supplementary angle =180 degree

180-97=83

From the figure which is greater between a and Q

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Answer:

Step-by-step explanation:

the horizontal distance is shorter so the angle will be greater.

added:

tan a = AD/2a

tan Q - AD/3a

Just looking at the fractions AD/2a and AD/3a, the denominator of AD/2a is smaller so the resulting calculation will be greater, hence a is the larger angle.

7
1. Represent these numbers on the number line. (i)7÷4

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Answer:

Answer is in picture

Step-by-step explanation:

Hope it is helpful.....

Orphia bought a coffee table for $200. The sales tax on the purchase was $19. Find the sales tax rate (in %).

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Answer:

9.5%

Step-by-step explanation:

19/200=.095 or 9.5%

At Walmart™ you can buy 8 hot dog buns for $2. At Costco™ you can buy the same hot dog buns, but they are $5.60 for 16 hot dog buns. Using two tables, decide who has the better deal (who sells 1 hot dog bun for the cheaper price).

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The better deal is Walmart

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Answer:

1,908.5

Step-by-step explanation:

Add 1900 + 1917 and divide by two

1900+ 1917 = 3817

3817 divided by 2 = 1908.5

nick is baking fudge. what is the minimum amount of plastic wrap needed to cover this piece of fudge?

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Answer:

4 inches

Step-by-step explanation:

Answer:

where is the picture?

Step-by-step explanation:

HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!

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Answer:

Step-by-step explanation:

Arc GHJ is 81*2= 162 (the arc measure of an inscribed angle that does not cross the center of the circle is 2 times the measure of the angle

since arc GH is 84 and we need HJ, subtract 84 from 162=78

Jade and Henry work for a company that sells buckets of popcorn. The company wants to have a special offer.
Here is Jade's idea for the special offer.
Put 20% more popcorn into each bucket and do not change the price.

Here is Henry's idea for the special offer.
Reduce the price and do not change the amount of popcorn in each bucket.

Henry wants his idea to give the same value for money as Jade's idea.

By what percentage, to the nearest whole number, does Henry need to reduce the price?

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Answer:

17%

Step-by-step explanation:

17%

Step-by-step explanation:

Jade:

p-price

so 100%+20%=120% for the amount of cereal

Find 100%

120%=p

divide by 6

20%=p/6

times by 5

100% = 5p/6

Henry:

5p/6=83% Its the same amount of cereal but for 83% of the price

so 100-83=17%

which is the reduction

Can Someone Help REAL QUICK Me. ? Please

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Answer: Option 3

Step-by-step explanation:

You can make equivalent fractions by multiplying or dividing both top and bottom by the same amount. You only multiply or divide, never add or subtract, to get an equivalent fraction.

I hope this helps.

PLEASE HELP ASAP . PLEASE

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Answer:

18.3%

Step-by-step explanation:

18.3% hoped this help!:)

PLEASE HELP ME ASAPPP!!!!!!

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Answer:

2 1/4 inches

Step-by-step explanation:

1/4 per 1 foot so if there are 9 feet it would be 9/4 then converte that to a proper fraction which is 2 1/4

The label of a snack says it has 530calories per 20ounces.

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Answer:

can you just mark me brainlest pls

Step-by-step explanation:

Do you want to know how much calories per oz?

Answer: 26.5 calories per oz

Free brainlest! Just answer this....... WHAT IS BETTER PS4 OR Xbox if you get it right you can have it!

Answers

Answer:

Depends

Step-by-step explanation:

PS4 has a better gaming system and better games (Spiderman example)

But Xbox has the better controller. I think Xbox is better I prefer it but it doesn't really matter.

Graph the following features:
• Y-intercept = 3
Slope = -3

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Answer:

A general linear function can be written as:

y = a*x + b

Where a is the slope and b is the y-intercept (the point at which the line intersects the y-axis).

In this case, we know that the line should intersect the y-axis (the vertical one) at y = 3 (in the point (0, 3))

And the slope is -3, then the equation of the line is:

y = -3*x + 3

To graph this line the general way is to find two points of the line.

So we need to evaluate the function in two different values of x.

In this case, we already know that the line passes through the point (0,3), then we only need to find another point.

To do it, we can just replace the x-value for a value we want, like x = 1

Then the y-value will be:

y = -3*(1) + 3 = -3 + 3 = 0

Then we also have the point (1, 0).

Now that we have two points, we can graph them and draw a line that connects the point, that line is the graph of our linear equation.

An example of this can be seen below.

The probability that a randomly selected student is a girl is 0.52, and the probability that a student is a girl and in an art class is 0.20. Giver that a student is a girl, what is the probability she is in an art class?

0.20
0.32
0.38
0.52

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Answer: The answer is 0.38

Step-by-step explanation:

Well, everything is given, as stated in the question "the probability that a student is a girl and in an art class is 0.20."

It's given that the probability that a student is a girl is 0.52.

However, in the question, it said that it's given a student is a girl.

You have the probability that a student is a girl and in art class, so you need to find what 0.52 was multiplied by which would be the probability of someone being in art class. Knowing this you can do 0.20 / 0.52 to get 0.38.

WIll GIve 50 Points Very Easy Easy Plz Help

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vert: 2 & 4
corresponding: 4 & 8
alt int: 4 & 6
alt ext: 1 & 7
supplementary: 7 & 8

Answer:

Vertical Angles- 1 and 3

Corresponding Angles- 2 and 6

Alternate Interior Angles- 4 and 6

Alternate Exterior Angles- 2 and 8

Supplementary Angles- 1 and 2

square root of 2800

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Answer:

52.91 :)

Step-by-step explanation:

to find the average result of rolling a six sided dice josh rolls a dice 100 times the table shows how many times josh rolled each number what is the mean or average of the dice rolls

Answers

Answer:

500

Step-by-step explanation:

The number of times that josh rolled each number is given so the mean or average of the dice rolls is 3.6.

What is probability?

Probability is a branch of mathematics that deals with the study of random events or outcomes.

It is concerned with determining the likelihood of an event or outcome occurring in a given situation.

The probability of an event is a number between 0 and 1, with 0 indicating that the event is impossible and 1 indicating that the event is certain.

The average of dice roll is:

Average = 1/100 (15 x 1 + 18 x 2 + 14 x 3 + 16 x 4 + 19 x 5 +18 x 6)

Average = 1/100 (15 + 36 + 42 + 64 + 95 + 108)

Average = 1/100 x 36

Average = 3.6

Thus, the answer is 3.6.

For more details regarding probability, visit:

https://brainly.com/question/30034780

#SPJ2

Your question seems incomplete, the probable complete question is:

Which point is located at (0.25, -0.50)?
A
C
T

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Answer:

i would say R

Step-by-step explanation:

Answer: The answer is R

Step-by-step explanation:

Which functions have a period of 2 pi

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Answer:

yes

Step-by-step explanation:

Find the equation of the circle with center at (3, -2) and radius of 3.

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Formula to help you get the answer:

(x - h)² + (y - k)² = r²

hope this helps!

What's 2+2 I don't know what to do

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Answer:

2+2 is 4

Step-by-step explanation:

plz mark me brainest answer

How -15 + 8 gives me 7 ????????

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it doesn’t give you 7
it gives you -7
because when you add 8 to negative 15, you’re just basically subtracting it to give you -7

Answer:

It gives you -7

Step-by-step explanation:

Think of the problem as 8 - 15, because 8 is a smaller number and 15 is bigger, you'll get a negative number.

The next step is use the rule**a-b = -(b-a)**which is - (15 - 8)

Then when you simplify it, it will be - (15 - 8)= - 7**(which is the answer)

Hope this helps:)

Stephanie spent 20% of x hours at her part-time job. What is x if 20% of x is about 10 hours?

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about 50 hours!

because 20 x 5 equals 100, so 5 x 10 equals 50! good luck! :)

Pls help help help pls

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Answer:

Its the bottom left one :)

Step-by-step explanation:

Other Questions

Probability is __________. A. the measure of the likelihood of something happening B. the act of risking something of material value on an uncertain outcome C. the ratio of desired outcomes to undesired outcomes D. the act of winning a bet Please select the best answer from the choices provided A B C D the children ............ fish. A, doesn't like B, don't like C, does like (ASAP) 1 In the first chapter of the novel, Hinton introduces the characters. What part of the plot structure is this?the expositionthe falling actionthe climaxthe rising action2 At what point in a storys plot structure does an author usually begin introducing plot complications?in the expositionduring the rising actionin the resolutionduring the falling action3 How does Johnnys decision to turn himself in complicate the plot?It makes Dally mad at him, which adds to the tension in the two boys relationship.It adds suspense because no one is sure what he will have to do for his crime of killing the Soc.It means that Ponyboy and Johnny both must face their families about what they did.It requires Ponyboy to have to make a decision about whether he too will turn himself in.4 How is the suspense increased by Johnny getting hurt in chapter 6?He is now considered a hero.He may be arrested for killing the Soc.His parents may finally disown him.He may turn against the other greasers. 100 POINTS AND ILL MARK YOU BRAINLIST FOR A CORRECT ANSWER WITH 5+ SENTENCES ! Write a biographical essay to inform readers about a noteworthy politician from LOUISIANA . Support your topic with relevant facts and anecdotes. Please help ASAP! I have about 30 questions more to answer, so It would be so helpful if you answered this question. Thank you!What do agriculture and urbanization have in common? How do ancient Indians' achievements in measurement influence us today?Scientists and engineers are not interested in precise measurements.Ancient Indian tools show scientists that measurement is not precise.o Scientists and engineers continue to make measurements more precise.x Ancient Indian tools are used by scientists and engineers today. The average weight for three children was 79.6 pounds. What was the sum of theirweight? Will mark brainliest if done within 20 minutes of this being posted! NO LINKS NO FILES. Solve the radical equations and show your work, check your solutions too. 1. The amount you tan or burn while in the sun depends on the amount of _______ in your skin.A. melanin B. blood vessels C. fat D. hair follicles2. _______ in your skin helps you feel sensations.A. Sweat glands B. Nerve endings C. Fat D. Connective tissue3. Sunburns and skin cancer are attributed to _______ radiation exposure.A. UVA B. UVB C. UVC D. UVA and UVC4. A condition that is not caused by exposure to UV radiation is _______.A. wrinkles B. leathery skin C. acne D. brown age spots5. Doctors recommend using sunscreen with an SPF of at least _______ on a daily basis.A. 15 B. 30 C. 45 D. 606. The suns rays are strongest between 10:00 AM and _______.A. 1:00 PM B. 2:00 PM C. 4:00 PM D. 5:00 PM7. When exposed to sunlight, the ______ thickens to block out UV rays.A. epidermis B. sweat gland C. dermis D. subcutaneous tissue8. The amount of sunburn a person gets depends on his or her ______ and ability to produce melanin.A. weight B. height C. vision D. pigmentation9. People with severe sunburn can experience each of the following symptoms except _______.A. tendonitis B. fever C. chills D. weakness10. _______ is effective in filtering out the suns harmful rays.A. Snow B. Cloud cover C. Clothing D. Water11. Thick ointments with zinc oxide that help block sunlight from the skin are called ______.A. sunscreens B. sunblocks C. moisturizers D. chemical peels12. After sunburned skin peels, the new thin and sensitive skin that appears must be protected from the sun for several _______.A. hours B. days C. weeks D. months Roger made a table showing how he spent his time in one day. How many dayswill go by before Roger has slept the equivalent of one day. Explain how you found your answer!Data:work : 1/3 daysleep : 3/8 daymeals: 1/8 daycomputer : 1/6 day pls help 15 points Read the passage below from The First Men in the Moon.But obstacles of some sort prevented his getting to his electromagnetic apparatus again after that message I have just given. For some days we received nothing. Perhaps he was having fresh audiences, and trying to evade his previous admissions. Who can hope to guess?What inference about Mr. Cavor can the reader make from the underlined portion in the passage above?He has escaped from the Selenites.He realizes he has made a mistake.He is unaware of the danger he faces.He is enjoying speaking in public. A function f(x) has x-intercepts of -3 and -5. What is the constant term in the function?f(x) = x2 + 8x + 1 How does Jurgis learn about what happened in the canning departmentat Durham?A. By working in the department for several monthsB. By reading accounts in the newspapersC. By talking to workers in that departmentO D. By hearing stories from his wife Marija A rectangular prism has a volume of 97.5 cubic inches. The length is 5 inches and the height is 3 inches. What is the width of the rectangular prism? Which of the following expression represents the area of the circle?O 2(x+2)O (x+2)^2O (2x+4)^2O 2(2x+4) why thus ice getting melt How to find median of a triangle with coordinates WORTH 24 POINTS PLEASE HELP What of the following is NOT a common property of metals? HELP ASAP BRAINLEST Choose the sentence that best supports the claim that the idea behind the Rock 'n' Roll Camp for Girls is spreading O A. Girls are taking more music classes at school. O B. New rock 'n' roll bands are playing around the world. C. Rock camps for girls have started in other countries. O D. Women rock stars from the past are less common. SINT