Mathematics Middle School

Does the graph represent a function? 6 5+ 4+ 3+ 2+ 1 -7.6.5 -4 3-2 4 $26 7 ? -5 Choose 1 answers Yes B No​

Does The Graph Represent A Function? 6 5+ 4+ 3+ 2+ 1 -7.6.5 -4 3-2 4 $26 7 ? -5 Choose 1 Answers Yes

Answers

Answer 1

No. No regular hyperbola is a function

Related Questions

PLEASE HELP TYSMMMM :)))))))))

Answers

The answer is 8.507, 8.305, and 8.135

Answer:

A. 8.507

B is incorrect

C. 8.305

D. 8.135

Step-by-step explanation: yw :)

what percentage is 117 L of 468 L?

Answers

117 is 25% of 468.

Explanation:
Simple way to find percentages, is make it into a fraction.
117/468, then divide 117 by 468.
Which is .25 or 25%

Hope this helps!
117 is 25 percent of 468

How many real solutions does the equation t^2+6t+9=0 have?

Answers

Answer:

3.3

Step-by-step explanation:

Solving t2-6t+9 = 0 by the Quadratic Formula . This quadratic equation has one solution only. That's because adding zero is the same as subtracting zero.

if i read 90 pages every 30 minutes how many pages can i read in 1 minute

Answers

Answer:

3

Step-by-step explanation:

.

3 pages a minute, that is the answer :) hope it’s right

What is P(divisor of 24)?


Write your answer as a percentage.


___ %

Please help paper attached. Thanks,

Answers

Answer:

0.75

Step-by-step explanation:

The divisors of 24 are 1, 2, 3, 4, 6, 8, 12, and 24.

there are four cards and three of them are divsors of 24--- 3,4,6,

so thats 3/4

Answer:

The answer is 0.75%

The table shows x-values and y-values for a number pattern.



Which of the following statements below is true?

Answers

Answer:

The answer is c

Step-by-step explanatio

Answer is c
Hope this helps

4) Suppose the points shown on the coordinate plane are vertices of a rectangle. Which statements are correct? A) The perimeter of the rectangle is 14 units. B) The perimeter of the rectangle is 28 units. C) The coordinates for the fourth vertex of the square are (5, 5). D) The coordinates for the fourth vertex of the rectangle are (−5, −6). E) The coordinates for the fourth vertex of the rectangle are (−5, −3).

Answers

Answer:

B) The perimeter of the rectangle is 28 units.

E) The coordinates for the fourth vertex of the rectangle are (−5, −3).

Step-by-step explanation:

The length of the rectangle is 9 and width is 5.

The perimeter is 2( 9 + 5 ) = 28 units

as the upper one is right. Option A eliminated.

The coordinates for the fourth vertex of the rectangle are (−5, −3).

as the upper one is right. option C and D will be eliminated.

HELPPPPPP PLEASEZZZZ ND THANKKK UU

Answers

Answer:

Uhm, what's the question?

Step-by-step explanation:

Answer:

Is their a question cause i don see it in the picture??

Step-by-step explanation:

Pls explain pls this will help alot

Answers

Answer:

For j = k^2 + 1 --> non linear b/c it has an exponent and is not increasing at a constant rate. The graph shown in the same question is linear b/c increasing at a constant rate and has a constant slope. For the y = 3x + 1 --> Linear b/c has a constant slope of 3/1 and the table 3. --> Non-Linear b/c doesn't have a constant slope.

Step-by-step explanation:

Given above!

What is the slope of the line that passes through (7, 7.1) and (11, 8.3)

Answers

Answer:

0.3

Step-by-step explanation:

I put it on my calculator

Answer:

U get ur answer yet? If not I'll try to figure it out and edit my answer :)

Step-by-step explanation:

Add the following numbers


a. - 12.4 + ( - 47.5) =

b. 97.9 + ( - 1.1) =

c. - 10 - ( - 20.5) =

Answers

a. -59.9
b.96.8
c.10.5
key points :
• for part (a) and (b), “+” multiplied by “—” is still negative (—)
• for part (c), “—” multiplied by “—” is positive “+”

feel free to clarify if you have any doubts!

help pls lol im bad at slopes

Answers

Answer:

2

Step-by-step explanation:

do y-y/x-x

Find the surface area of the prism. Write your answer as a decimal.

Answers

Answer:

i got the answer of  382.498 but i could be wrong...

Step-by-step explanation:

A cylinder has a radius of 4.5 inches and a height of 10 inches. What is the volume of the cylinder? Use 3.14 for π and round your answer to the nearest cubic inch if needed.

Answers

Answer:

636 inches (Rounded)

Step-by-step explanation:

We know that:

r = 4.51 inchesh = 10 inchesVolume formula = πr²h

Solution:

π x r² x h = Volume=> 22/7 x 4.5² x 10 = Volume=> 22/7 x 4.5 x 4.5 x 10 = Volume=> 22/7 x 20.25 x 10 = Volume=> 22/7 x 202.5 = Volume=> 636 inches (Rounded)

Hence, Option B is correct.

the correct option would be b

A recipe says to use 3 cups of flour to make 48 cookies. What is the constant of proportionality that relates the number of cookies made, y, to the number of cups of flour used, x?

Question options:

48


0.6


3


16

Answers

1 cup of flour makes 16 cookies

Which expression has a value of 16?


4. (4 + 4) - 16


(8 x 8) - (8 x 4)


(8 + 8) ÷ 2


(10 + 8) ÷ 4

Answers

In the first question, is 4. Part of the question?

Answer:

The first option, 4(4+4) - 16

Step-by-step explanation:

To find this, you follow PEMDAS, so first, solve the parenthesis for 8, multiply that by 4 since multiplication is next because there are no exponents. then subtract to finish this up, since it is last in the PEMDAS method.

4(4+4)-16

4*8-16

32-16

16

need help on this khan academy question !!

Answers

Answer:

Step-by-step explanation:

Subtract 7 from 43.25 then divide by 1.25 so your answer would be 29

The answer would be this equation 43.25=T-7 and the number of minutes would be 29 minutes

In this polygon, all angles are right angles.

What is the area of this polygon?

Enter your answer in the box.

Answers

Answer:

36288

Step-by-step explanation:

i calculated and this is what i got i ope this helps

The Area is 36,288

Equation: 18*21*12*8=36,288
Explanation: To find the Area, You multiple all the sides together.

10 PTS HURRY!!!

Which unit rate corresponds to the proportional relationship shown in the graph?


Drag and drop the answer into the box to match the graph with its unit rate.


1/3

1/4

3/4

4/3

Answers

It’s 4/3. Count up 4 and go over 3.

Help me please is for HW, I have to turned it in tmr...

Answers

Answer:

Step-by-step explanation:

I can solve 4 for you.
a - 3a
1a - 3a
= 2a

Question 4 a Minus 3a ans -2a

Ahaha- I need more help- ;-;

Answers

Answer:

A)  Function Rule: y = x+3

Substitution:

y = 2 + 3

y = 3 + 3

y = 4 + 3

y = 5 + 3

B) Function Rule: y = 5x

Substitution:

y = 5 * 2

y = 5 * 3

y = 5 * 5

y = 5 * 6

C) Function Rule: y = x + (x - 1)

Substitution:

y =  2 + (2 - 1)

y = 3 + (3 - 1)

y = 4 + (4 - 1)

y = 5 + (5-1)

Hope this helps! Tell me if you have any more questions!

Answer:

A)  Function Rule: y = x+3

Substitution:

y = 2 + 3

y = 3 + 3

y = 4 + 3

y = 5 + 3

B) Function Rule: y = 5x

Substitution:

y = 5 * 2

y = 5 * 3

y = 5 * 5

y = 5 * 6

C) Function Rule: y = x + (x - 1)

Substitution:

y =  2 + (2 - 1)

y = 3 + (3 - 1)

y = 4 + (4 - 1)

y = 5 + (5-1)

Hope this helps your test/quiz!!!

Can you please mark me brainlist??

Estimate the weight of apples, please!

Answers

Answer:

1440

Step-by-step explanation:

Hope it helps!

Write an equivalent expression in expanded form. -2(-6x-1)

Answers

Answer:

12x+2

Step-by-step explanation:

-2(-6x-1) =

(-2*-6x) + (-2*-1) =

12x + 2

-2(-6x-1)=12x+2

-2(-6x)=12x
-2(-1)=2
Answer:12x+2

Question 1: Use fractions to explain why 6^2 x 6^-2 =1


Question 2: Use multiplication Law of Exponents to explain why 5^3 x 5^3 =1

Answers

Answer:

Answer is below.

Step-by-step explanation:

6^2*6^-2=1 is the same as saying 6^2*1/6^2, which is just equal to one. This applies as negative exponents are expressed as fractions.

5^3 * 5^-3 is equal to 1 as the law of exponents states that if the base is the same, the numbers multiplied is the base to the power of the sum of the previous exponents. Therefore 5^3-3=5^0 and because anything to the power of 0 (except 0) is equal to 1, the answer is 1.

In a class of 18 children, 1 of them speaks primarily Chinese at home.

What is the probability that a randomly selected child speaks primarily Chinese at home?

Write your answer as a fraction or whole number.

P(Chinese) =

please help

Answers

Answer:

1/18 or 5.56% chance

Step-by-step explanation:

Hello, I really wants some steps that are simple to solve this problem. I need to find

1 3/8 + 1 3/4

I need a very simple way to solve this problem. Thanks you.

Answers

Answer:

[tex] \frac{13}{8} + \frac{13}{4} [/tex]

[tex] \frac{13}{8} + \frac{13 \times 2}{4 \times 2} [/tex]

[tex] \frac{13}{8} + \frac{26}{8} [/tex]

[tex] \frac{13 + 26}{8} [/tex]

[tex] \frac{39}{8} [/tex]

hope it helps you :)

so 13/8 + 13/4
multiply 13/4 times 2
13/8 + 26/8
39/8
this is the simplest form

u have to answer 3 questions in the chosen boxes

Answers

Answer:

A equal to B greater than C less than!

Step-by-step explanation:

Which of the following was NOT used as evidence to support the theory of continental drift? (1 point)
the similarity of fossils found on continental coasts
the close fit of continental coastlines
the existence of strong ocean currents
magnetic clues on both sides of the mid-ocean ridge

Answers

Answer:

The Similarity of Fossils found on Continental Coasts

Step-by-step explanation:

Answer:

1. The Similarity of Fossils found on Continental Coasts

Hope this helps!!

PLEASEEEEEEEEEEE give brainlist!!!

please help will mark brainliest

Answers

Answer:

x = 60

Step-by-step explanation:

We notice that the angle with 120° is adjacent and supplementary to Angle X, so they add up to 180°. We can write this algebraically as 120 + x = 180 and solve for x.

Step 1: Subtract 120 from both sides.

[tex]120 + x - 120 = 180 - 120[/tex] [tex]x = 60[/tex]

Step 2: Check if solution is correct.

[tex]120 + 60 = 180[/tex] [tex]180 = 180[/tex]

Therefore, x = 60.

Have a lovely rest of your day/night, and good luck on your assignment! ♡

my little sisters work i forgot to help her thanks

Answers

Answer:

5 over 5

Step-by-step explanation:

You can see that 20x 5 is needed to get the denominator of 100, so you need to multiply the top by 5 too, to get 85/100. Hope this helps.

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