Ordered Pairs REMEMBER! There is only 1 output(y) for each input(x). Is this a function or not? (8,-3) , (3,8) , (9,4) , (-2,2)

Answers

Answer 1

answer:

a function

step-by-step explanation:

hello there!

as you said, there is only able one output ( y ) for each input ( x ) for it able to become a function

here is a little example of a "table" to help me explain this a little better for you!

input ( x ) | output ( y)

      8       |       -3

      3       |       8

      9       |       4

     -2       |       2

since none the inputs have more then one output then that means it is a function

hope this helps you and please let me know if i had made a mistake in the problem, have a wonderful day!! :D


Related Questions

what is 1+1=? PLZ i need help on this ppl keepp saying it is 11

Answers

Answer:

2 !!!

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

1 +1=2

Find the volume of the solid.
Need correct answer with explanation( brainlest)

Answers

Answer:

41.6 yd³

Step-by-step explanation:

Volume = lwh

Volume = (2 yd)(4 yd )(5.2 yd) = 41.6 yd³

Find of area of the object

Answers

Answer:

140 ft²

Step-by-step explanation:

First, we divide the figure into the two visible polygons. The first being a right angled triangle and the second being a rectangle.

Area of a right angled triangle = 0·5 × b × h

= 0·5 × 6 × 4 I've included a picture to show where the 6 and 4 came from

= 12 ft²

Area of a rectangle = l × w

= 16 × 8

= 128 ft²

Add the two areas to get the area of the figure

= 128 + 12

∴ the area of the figure is 140 ft²

Find volume. Round to nearest tenth

Answers

Answer:

346.41 i hope this helps and i got a question for you what does brainliest mean?

Step-by-step explanation:

Which type of sides are they and explain why they’re the correct answer!

Answers

Answer:

SAS.

Step-by-step explanation:

They are congruent  by 2 sides and the included angle

What two numbers have a product of 34 and a sum of 19?

Answers

Answer:

2 and 17

Step-by-step explanation:

its easy to just think of what 34 is divisible by ...you can divide 34 by 2 and find out that 17 x 2 is 34 and when you add them together its 19

Determine if the 2 triangles are congruent.
A) ASA
B) HL
C) Not enough information
D) SAS​

Answers

Answer:

(B)

Step-by-step explanation:

please click the heart and rate excellent and brainleist to ☺️♨️♨️☺️

Landon reads for 45 minutes 5 times a week. Marisa reads for 100 minutes 3 times a week. Daniel reads for 25 minutes 7 times a week. Out of the three students who reads the most per week? What is the difference between the person who reads the most and the person who reads the least?

Answers

Answer:

Marisa

Step-by-step explanation:

Kim is 12 years old. If her age is 25% of her mother’s age, how old is her mother?

Answers

Answer:

48

Step-by-step explanation:

Answer: Her mom is 48 years old.

Step-by-step explanation:

If

12 = 1/4 of x (her mom's age)

12 divided by 1/4

12    x  4                       = 48

1            1

x = 48

Someone please answer this question quick

Answers

Answer:

The first graph

Step-by-step explanation:

The function shows a 4x-2 relationship so to test if the relationship works you multiply a number by 4 and subtract 2, if it follows this then it represents h but if it doesn't then it is incorrect. The first graph is the only answer choice that follows this function so it is the correct answer.

How can i calculate the high of a triangle of 14cm each side??

Answers

By drawing the height and then use Pythagorean theorem to find height...

7^2+ height ^2=14


Hope it helps!

The cereal box shown below is a rectangular prism​

Answers

Answer:

Lenghth x width x hight

Step-by-step explanation:

MULTIPLY LENGNTH TIMES WIDTH TIMES HIGHT TO GET YOUR FINAL PRODUCT

Length x width x height
15 x 4 x 25
1,500cm^2


What are the x-intercepts of the graph of the function
f(x) = x2 + 4x – 12?

Answers

The x-intercepts are: (x-2) & (x+6)

Answer:

The x-intercepts of the graph would be (2, -6)

Step-by-step explanation:

Hope it was helpful ^____^ !

coefficient of 3+4x-7

Answers

-4(1-x) I think that’s the correct answer

Helpppppp me please I do anything!!!!

Answers

Answer:

Step-by-step explanation:

Your answer should be a because the negatives cancel out making them positive.

Answer:

i beleive its A

Step-by-step explanation:

if im wrong its D and i can i has brainliest

ASAP PLS! Brainliest points!

Answers

Answer:

1. -10.8

2. -2/10

3. 10

4. 10 7/10

Step-by-step explanation:

Sorry if it's wrong.

-2.5f+ 0.8f-16 -3 help please

Answers

equals to -1.7f - 19

Save
Submit
Kayla gave of a pan of brownies to Ella and of the pan to Eli. Which choice is the MOST reasonable for the part of the
pan of brownies Kayla gave away?
6
A
B)
D
E
The
N.

Answers

Answer:

its definetly 1/2 but i cant see the numbers but i had this question like 2 minutes ago

Step-by-step explanation:

nice to help a high schooler, make you think how hard high school will be

Can someone please help me with math.

Answers

For question 9 the answer is option D.63cm

[tex]\pi x 3^2 x 7= 197.92\\[/tex]

[tex]197.92/Pi=62.77[/tex] Which would get rounded up to 63cm^2

Right now, TooMuch is 50 years older than Bodie. In 9 years, he will be 6 times as old as Bodie. How old are they right now?

Answers

Answer:

Bodie is 1 mr toomuch is 51

Step-by-step explanation:

quick maths

The measure of two sides of a triangle are given. If the perimeter is 11x^2 - 29x + 10, find the measure of the third side. ​

Answers

Answer:

I would say use photomath if you cant find your answer.

Step-by-step explanation:

calculate:
(−26−5×5)−(4)×(−2)+(−3)
−(8−22)÷(−3×5)
and thankyouu alottt​

Answers

Answer:

-46.9333333

Step-by-step explanation:

(−26−5×5)−(4)×(−2)+(−3)

−(8−22)÷(−3×5)

I need someone smart to help me pls

Answers

That’s literally so easy

Answer:

201.06

Step-by-step explanation:

What is the probability a customer ordered a small, given that he or she ordered a hot drink?

Answers

The answer is 5
All of them are 100
5 are hot

Answer:

7% is the answer

Step-by-step explanation:

Can someone help me on this plzzz and thank u

Answers

Answer:

I think 23

Step-by-step explanation:

a-3+a-3+a-3 = 60

3a-9 =60

3a = 69

a= 69/3

a=23

Benson spent 5/6 of an hour reading on each of three days this week. How long did Benson spent reading this week?

Answers

Answer: You want to know how many hours he was reading per week. 5/6 * 3 = 15/6 Hours = 5/2 Hours = 2 Hours 30 minutes.

150 minutes

Step-by-step explanation:

5/6 = 50/60. 60 min in an hour. so 5/6 would mean 50 min of 60. he spent 50 minutes each day reading. now since it says 3 days, youd multiply that by 3. ultimately, youd get 150 min in total.


if you’re standing on the street 1,300 feet from the bottom of the building, you have to look up at a 23 degree angle to see the top. How tall is the building ? explain or show your reasoning.

Answers

Answer:

551.82feet tall

Step-by-step explanation:

WE are given the following from the question;

Distance of me from the bottom of the building = 1300feet (adjacent)

Angle of elevation = 23 degrees

Required

Height (opposite)

Using the SOH CAH TOA identity

Tan theta = opp/adj

Tan 23 = H/1300

H = 1300tan23

H = 1300(0.4245)

H = 551.82feet

Hence the building is 551.82feet tall

Write an equation of the line below.

Answers

Answer:

y= 2/1x + 1

2/1x is the slope and 1 is the Y intercept.

The triangular pyramid is made up of four congruent triangles. The surface area is approximately 250 square meters. The net of a triangular pyramid. Which could be the dimensions of the base and the height of the triangular base of the pyramid? l = 12 meters; h = 10.4 meters l = 14 meters; h = 12.1 meters l = 24 meters; h = 20.8 meters l = 28 meters; h = 24.1 meters

Answers

Answer:

43.3 square inches

Step-by-step explanation:

Answer:

The answer is A

Step-by-step explanation:

A sculptor plans to ship the pyramid shown in one of three boxes. The interior of the pyramid holds 4,500 cm3 of water. The base is an isosceles trapezoid. Into which boxes will the pyramid fit? Drag “yes” or “no” to each box height.

Answers

Answer:

28 cm and 32 cm

Step-by-step explanation:

Volume of the pyramid:

V = 1/3Bh

Find base area:

B = 1/2(20 + 30)*20 = 500 cm²

Substitute value of the volume and find the height of the pyramid:

4500 = 1/3*500*hh = 4500*3/500h = 27 cm

The boxes with h > 27 can fit the pyramid:

28 cm and 32 cm

Area of base

1/2(30+20)(20)10(50)500cm²

Volume=1/3Area×Height

Height

4500(3)(500)27cm

So answers are

boxes of 28cm and 32cn

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