Mathematics High School

Need answer now !!

(02.01 LC)
Is the following relation a function?


O Yes

O No

Need Answer Now !! (02.01 LC)Is The Following Relation A Function?O YesO No

Answers

Answer 1

Answer:

Yes

Step-by-step explanation:

Each value only maps out to one value, so that means it is a function.

Answer 2

Answer:

YES

Step-by-step explanation:

Related Questions

A vertical line has points C, E, F from top to bottom. 2 lines extend from point E. One line extends to point A and another extends to point B. Angle A E C is 90 degrees.
Given that Ray E B bisects ∠CEA, which statements must be true? Select three options.

m∠CEA = 90°
m∠CEF = m∠CEA + m∠BEF
m∠CEB = 2(m∠CEA)
∠CEF is a straight angle.
∠AEF is a right angle.

Answers

Answer:

A, D, E

Step-by-step explanation:

Answer:

A. m ∠CEA = 90°

D. ∠CEF is a straight angle.

E. ∠AEF is a right angle.

Explanation: This is the correct answer on Edge 2021, just took the unit test. Hope this helps ^-^.

Jenny is organising a party,
She buys some paper plates and some plastic cups.
Paper plates are sold in packs.
There are 25 plates in a pack,
Each pack costs 78p.
Plastic cups are sold in packs.
There are 35 cups in a pack.
Each pack costs £1.10
Jenny buys exactly the same number of plates and cups.
What is the least amount of money she pays?


5 Marks​

Answers

Jenny’s going to pay £10.96 to get the same amount of plates and cups which is 7 packets of plates and 5 packets of cups and all together the pieces are 175 each ( I hope it helped)

WILL GIVE BRAINLIEST

Answers

The first graph is y=2x+3

what are warnings sopposed to mean on here????
and guess how many i have and tell me urs

Answers

Answer:

basically, if you do something against guidelines, you get a warning.

Step-by-step explanation:

id say you have 1, i have 0 lolol

Answer:

They mean that you posted unrealated things and if you do more times something will happen like you will get band i guess i have 0

Step-by-step explanation:

Dina wrote the expression 65 + 45. Chung used the greatest common factor of those two numbers to write an equivalent expression. Which expression did Chung write?


5(13 + 9)

13(5 + 2)

5(13 + 3)

15(5 + 3)

Answers

The right answer is 13+3

Need help quick please need it really bad

Answers

[tex]7x + 3 = 4x + 15[/tex]

Both sides minus 3

[tex]7x = 4x + 15 - 3[/tex]

[tex]7x = 4x + 12[/tex]

Both sides minus 4x

[tex]7x - 4x = 12[/tex]

[tex]3x = 12[/tex]

Divided both sides by 3

[tex]x = \frac{12}{3} \\ [/tex]

[tex]x = 4[/tex]

Roberto deposited 860 in a new account that earns 6.5% simple interest. after 6 months, how much interest will he have earned?​

Answers

Answer: $335.40

.....................................

How long does it take for a snail to crawl 84 inches

Answers

Answer:

Step-by-step explanation:

You are not authorized to post a reply. A snail is at the bottom of a well 30 feet deep. It crawls up 3 feet each day, but at night, it slips down 2 feet. How long does it take for the snail to crawl out the well? 28 days. On the last day he would have reached the top and escaped before sliding down that night.

Answer:

2.55 minutes it takes a snail to crawl 85 inches

i hope this helps you

Landrie is selling bracelets and earrings to make money for a SUP (Standup Paddle Board) has a goal to earn $500. She plans on selling the bracelets for $2 and the earrings for $3. If she has the materials to make a total of 190 items, how many of each item must she make to accomplish her earning goals?

Answers

Answer:

120 earrings and 70

Step-by-step explanation:

Answer:120,70

Step-by-step explanation:

120 and 70

HELP! I CANT GET ANY WRONG

Answers

It is 44 or 46





Yee sorry if it wrong
It’s 44. Hope this helps

Polygon ABCD is reflected across line L to form ALBLCLDL. What is the relationship between line L and CCL?

Answers

Answer:

can you come help me with the top two questions on my profile

Step-by-step explanation:

Answer:

C) Line L is the perpendicular bisector of CCL

Step-by-step explanation:

A bag with quarters and nickels contains 87 coins.The total amount is $7.35. How many quarter and nickels are in the bag

Answers

Answer: 72 nickels and 15 quarters

Step-by-step explanation:

72 times .05 = 3.6 or $3.60

15 times .25 = $3.75

Total = $7.35

.05 is representing the nickels and .25 is representing the quarters and if you take a calculator and do 87-72 you get 15 and you can set it up yourself to double check. But I wouldn't recommend doing it with pennies that's how I got confused so many times and you can also give yourself a similar problem if you want to make sure you know how to do it. Sorry if this was confusing.

If <3=50, then find the rest of the angles

Answers

Angle 1 = 130 degrees
Angle 2 = 50 degrees
Angle 4 = 130 degrees
Angle 5 = 130 degrees
Angle 6 = 50 degrees

Substances sometimes shrink when they dry. A silicone sheet dried and over time shrank – 6 11 inch for every linear foot. Which repeating decimal is equivalent to – 6 11 ? Negative 0.ModifyingAbove54 with bar Negative 0.5ModifyingAbove4 with bar Negative 0.54 Negative 0.8ModifyingAbove3 with bar

Answers

Answer:

they were right the answer is A give them brainliest

Step-by-step explanation:

Answer:

please mark brainiest please I showed you they didn't

Step-by-step explanation:

Rewrite the equation below so that it does not have fractions.
4 - 2/3x = 5/6

Answers

Answer:

I think it's 19/4 because I looked it up and that's what it said

The area of a square ice rink is 400 yd.². What is the perimeter of the rink in yards

Answers

Answer:

80 yd^2

Step-by-step explanation:

Since the formula for squares is s^2, we can use this to set up an equation, which is

s^2=400

If we square root this, we get

s=20

The perimeter formula for a square is 4s, so if we plug in, we end up with 80 yd^2

A taxi cab company charges a flat amount of $5.00 plus a rate of $3.00 per mile traveled, what is the total number of miles traveled if the fare was $41.00

Answers

Answer:

Step-by-step explanation:

Amount charged = $5.00

Amount charged for per mile = $3.00

Miles traveled =

Total amount charged = $41.00

Total amount = $3 per mile - $5

41-5 = 35

Miles traveled= $35 ÷ $3

35÷3 = 11.66

Miles traveled = 11/11.66

i don’t understand the process to get the answer:(

Answers

Answer:

D

Step-by-step explanation:

Simplify the following expression:

2x − 2y + 5z − 2x − y + 3z NEED HELP PLZ :(

A x − 3y + 8z
B 2x − 2y + 8z
C 3y + 8z
D−3y + 8z

Answers

Answer:

D) -3y + 8z

Step-by-step explanation:

2x - 2y + 5z - 2x - y + 3z

first, group the same variables together.

2x - 2x - 2y - y + 5z + 3z

then, this step which I don't have a name for.

2x - 2x = 0x.

-2y - y = -3y

5z + 3z = 8z

0x - 3y + 8z

or, -3y + 8z

The answer would be d !

Solve problem-4/9 - 8/9 =?

Answers

it is the same denominator therefore only the numerators are added and the sign is maintained. The answer is -12/9 but it can be reduced to -4/3.
the answer is -1 1/3

PLZ HALP!!!!




You earned $96 babysitting for 12 hours last weekend. Write and solve a proportion to find how much you earned per hour?

Answers

Answer:

$8 per hr

Step-by-step explanation:

divide $96 by 12 hrs

Answer:

$20

Hope this helps! :)

Which mathematical property is illustrated? ab + c = c + ab

Answers

Answer:

Distributive Property

Step-by-step explanation:

a(b + c) = ab + ac

Answer:

Commutative property

Step-by-step explanation:

plz give brainliest lol


A group of 5 people planned to spend $12 each to rent power tools to build playground equipment for a day camp. At the last minute, 1 person
could not participate. If the others then paid equally for the tools, how much did each pay?

Answers

Answer:

The answer would be 48 since it would be 4 x 12

Answer:

$15

Step-by-step explanation:

If the 5 people where each paying $12 to rent the equipment, that means the cost of the equipment can be found multiplying 5 and 12 to get 60. Now that we know that the cost of the equipment is $60, if one person bailed out, there are now 4 people to rent it. You can find how much each person pays if they each pay the same amount by dividing 60 by 4. Once you do                      $60 ÷ 4 people = 15. So each person pays $15.

I hope this helps :)

Write the equation of the line that passes through the following two points (2, 7) and (0, 1)

Answers

Answer:

F(X)= 3x + 1

Step-by-step explanation:

kelly is going to buy 12 items from Pablo's Food Truck. 1/6 of the items are tacos, 25% are empanadas, 1/3 are tamales and the rest are burritos. How many burritos did kelly buy?

Answers

Answer: 3 burritos

Step-by-step explanation:

Fraction of tacos = 1/6

Fraction of empanadas = 25% = 1/4

Fraction of tamales = 1/3

Fraction of burritos = 1 - (1/6 + 1/4 + 1/3)

It should be noted that the lowest common multiple for 6, 4 and 3 is 12.

Fraction of burritos = 1 - (1/6 + 1/4 + 1/3)

= 1 - (2/12 + 3/12 + 4/12)

= 1 - 9/12

= 3/12 or 1/4

The number of burritos bought by Kelly will now be:

= 1/4 × 12

= 3 burritos

6 x 87 is greater than 5 x 87. How much greater? Explain how you know without multiplying.

Answers

Answer:

6 is 1 bigger than 5

Step-by-step explanation:

Answer:

oasdkopdpoasdkpoadkaopsdkposposdadas

Step-by-step explanation:

Identify decimals that round to either 22.7 or 22.8 when rounded to the nearest tenth. Drag all possible decimals to the correct location. Some decimals may not be used.
22.72 22.85 22.81 22.65 22.75 22.68 Rounds to 22.7
or Rounds to 22.8

Answers

Answer:

dk

Step-by-step explanation:

The store clerk has 21 mugs to display on shelves. She wants to display a equal number of mugs on each shelf with no mugs left over. Which problem below shows a way she can do this? A. 21 DIVIDED BY 2 B. 21 DIVIDED BY 5 C. 21 DIVIDED BY 7 D. 21 DIVIDED BY 10

Answers

I believe it’s C, 21 divided by 7. This one doesn’t leave any extra mugs out cause 21 divided by 7 is 3, leaving 7 mugs per 3 shelves and having none left.

Mrs. Coners grades 120 math tests in 3
hours. Mrs. Bing grades 100 math tests in
2 hours. Who grades math tests at a
quicker rate?

Answers

Mrs. Bing in an hour coners does 40 tests bing does 50

Answer: The answer is Mrs. Coners.

Explain: It is Mrs. Coners because she graded 60 math test pages 2 hours,

it would be 40 math test pages per 1 hour each. <-- (3 hours)

Mrs. Bing graded 50 math test pages 1 hour each. 50 times 2 = 100.

Therefore, your answer is Mrs. Coners.

#LearnWithBrainly!

Convert these please

Answers

Answer:

22.18mL147.42kg---637.14 lbs15.22mL--104 oz.12 g45.44 lbs3.59 pt43,000 mg105 tsp2,271.25 mL18tsp4 pt244.71 lbs219.99 kgs3.79 L3.96 g2,608.16 g145.4 tbsp99.22 g4.38 g10.57 pts135.26 oz1.73 L

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