Mathematics High School

Which of the following best describes how the y values are changing over each interval?

x y
1 2
2 4
3 8
4 16
5 32

They are increasing by 2 each time.
They are increasing by 4 each time.
They are being multiplied by 2 each time.
They are being multiplied by 4 each time.

Answers

Answer 1

Answer: They are being multiplied by 2 each time

Step-by-step explanation:

2x2=4 4x2=8 8x2=16 16x2=32  

Answer 2

Answer:

They are being multiplied by 2 each time

Step-by-step explanation: hope it helps ^w^

Related Questions

Lines s and t are parallel. The slope of line s is −3/2 . What is the slope of line t ?

Answers

Parallel lines have the same slopes.

So if line s has a slope of -3/2, line t also has a slope of -3/2.

Find the mean of the given data,
5.6, 5.2, 4.6, 4.9, 5.7, 6.4

Answers

Answer:

5.4

Step-by-step explanation:

5.6 + 5.2 + 4.6 + 4.9 + 5.7 + 6.4 = 32.4

32.4 / 6 = 5.4

Use the exchange rate £1 = €1.15 to convert €23 into £.

Answers

Computing €23 divided by 1.15€/£ gives £20

An otter weighs 7.4 kilograms. How many grams does the otter weigh? Use the number of zeros of the product when multiplying a number by a power of 10 to help you.

740 grams
7,400 grams
74,000 grams
74 grams

Answers

the otter would weight 7,400 grams

Answer: 7,400grams

Step-by-step explanation: I hope this helps btw can u follow me and mark me as brainiest?

The sum area please.

Answers

Answer:

4xy+24y^2−7x−38y−7

Step-by-step explanation:

(-7+4y) (6y+x+1)

-7*6y= -42y

-7*x= -7x

-7*1= -7

4y*6y= 24y²

4y*x= 4yx

4x*1= 4y

Add them up

Help!!!!!

Not all will de used.

Match the expression with their simplified forms.

Answers

Answer:

1/2 go to 80

2 check 5 will go to 2 check 8

4 will go to 5/20

5 check 3 will go to 20

Step-by-step explanation:

Betty mix 1/6 pound of peanuts with 1/3 pound of raisins

Answers

Answer:

Cant see the picture

Step-by-step explanation:

kwasi thought of a number, multiplied it by7/2 and added 16 to the results.if the final answer was 30.what number did he think of​

Answers

Answer:

4

Step-by-step explanation:

represent the number he thought of with x

[tex] \frac{7}{2} x + 16 = 30[/tex]

multiply through with the LCM which is 2[tex]2 \times \frac{7}{2}x + 16 \times 2 = 30 \times 2 [/tex][tex]7x + 32 = 60 [/tex][tex]7x = 60 - 32[/tex][tex]7x = 28[/tex][tex] \frac{7x}{7} = \frac{28}{7} [/tex][tex]x = 4[/tex]

9 1/4 - 4 5/6 subtraction

Answers

Answer:

4 5/12

Step-by-step explanation:

Rewriting our equation with parts separated

Solving the whole number parts

Solving the fraction parts

Find the LCD of 1/4 and 5/6 and rewrite to solve with the equivalent fractions.

LCD = 12

Combining the whole and fraction parts

Answer:

Improper fractions-53/12

Mixed fractions-4 5/12

Step-by-step explanation:

File Is Attached To The Question

Answers

Answer:

3.05x(output for x)39.65

Step-by-step explanation:

to understand thisyou need to know about:functionPEMDASlet's solve:

according to the question

the function is

f(x)=3.05x(first answer)

let's justify

f(1)=3.05×1

=3.05

LIKEWISE

f(3)=3.05×3

=9.15

therefore

it is the function

answer for the second question

f(13)=3.05×13

=39.65

Two county fairs are nearby, and Marc is trying to determine which one would be best to attend. Both fairs sell tickets for rides, food, games and more. Polk County Fair is charging a $10 entry fee, and each ticket costs $2.50. Pinellas County Fair isn't charging an entry fee, but each ticket costs $3.

Answers

Answer:

Step-by-step explanation:

It depends on how many tickets Marc will need.

For t tickets, Polk costs 10+2.5t and Pinellas costs 3t.

10+2.5t = 3t

t = 20

If Marc needs fewer than 20 tickets, Pinellas is the more economical choice.

PLEASE SOMEBODY HELPPPPP OH PLSSSS I BEGG OF YOUUUUUUUUUUUU REWARD BRAINLIEST

Answers

Answer:

1. - 4

2. Answer is the last one

Step-by-step explanation:

U sub - 4 in X and you will get 16 and 16 is perfect square

A commercial fisherman is (less likely, equally likely, more likely) to need health insurance than a supermarket employee.

A person who smokes is (less likely, equally likely, more likely) to need health insurance than a nonsmoker.

An 18-year-old male college student is (less likely, equally likely, more likely) to need health insurance than a 72-year-old retired female.

Answers

Answer:

A commercial fisherman is  

EQUALLY LIKLEY

to need health insurance than a supermarket employee.

A person who smokes is  

MORE LIKLEY

to need health insurance than a nonsmoker.

An 18-year-old male college student is  

LESS LIKLEY

to need health insurance than a 72-year-old retired female.

An 18-year-old male college student is "less likely" to need health insurance than a 72-year-old retired female.

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.

The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.

We have been given probabilites related to different circumstances and need to health insurance.

Therefore, we have the following terms;

A commercial fisherman is "equally likely" to need health insurance than a supermarket employee.

A person who smokes is "more likely "to need health insurance than a nonsmoker.

An 18-year-old male college student is "less likely" to need health insurance than a 72-year-old retired female.

Learn more about probability here;

https://brainly.com/question/11234923

#SPJ5



Can anyone help me with this asap !!!

Answers

Answer:

a is for adults , it's starts at 10

b is for children ,it's starts at 5

Find the common difference of the arithmetic sequence 13, 9, 5,...

Answers

Answer:

it goes down by 4 every number

ANSWER THIS PLZZZZZZ!!!!!

Answers

Answer:

b

Step-by-step explanation:

Answer:

you were right, the answer is

D) the time spend reading book and the number of pages remaining to be read in the book.

0.5 is 2.5% of what number?

Answers

Answer:

The number is : 20

Step-by-step explanation:

Thanks alot

Answer:

the number is = 20

Step-by-step explanation:

good bye

Matrix A has 2 rows and 3 columns whereas matrix B has3 rows and 2 column
Can AB be multiplied? Can BA be multiplied? Give the reason​

Answers

Step-by-step explanation:

for any matrix multiplication number of columns of first matrix should be equal to number of rows of second matrix.

For AB

A has 3 columns and B has 3 rows so it matches . Hence can be multiplied.

For BA

B has 2 columns and A has 2 rows it also matches so can be multiplied

He is ordering the pizzas from a place that has 12 different topping options.
7 options are vegetarian and 5 are meats.
Write the ratio of vegetarian options to the total of options in three different ways.

Answers

Answer:

124

Step-by-step explanation:

1234

7:12. 7 to 12. 7/12.


do y’all get it now?

HII!! 8TH GRADE MATH
PLS HELPP

Answers

Answer:

112 degrees

Step-by-step explanation:

x = to the 112 degree angle

Hope that helps!

the answer is 112 degrees

Vertical angles are always congruent - they always have the same angle measure. If one angle is 40 degrees, the vertical angle across from it will also be 40 degrees.

Make x the subject of h = 4(x + 3y) + 2
You may use the flowchart to help you if you wish.

Answers

Answer:

x = {(h-2)/4} -3y

Step-by-step explanation:

Here, we want to make x the subject of the formula

h = 4(x + 3y) + 2

h-2 = 4(x + 3y)

divide both sides by 4

(h-2)/4 = x + 3y

x = (h-2)/4 -3y

What’s the answer to this pls?

Answers

Answer:

(0, 1 x 5)

A. (0, 5) I think

Step-by-step explanation:

PLS HELP!! ASAP!!! PLEASE I BEGGGG
ARE THEY PROPORTIONAL AND WHY ASLO WHERE DO U PUT THE POINTS ?!!?!?!?!?

Answers

They are not proportional
X Y
0. 5
1. 10
2. 20



X. Y
0. 0
10. 5
20. 10

In ΔKLM, the measure of ∠M=90°, the measure of ∠L=75°, and MK = 54 feet. Find the length of LM to the nearest tenth of a foot.

Answers

Answer:

14.5 feet

Step-by-step explanation:

5x-2y=4
6x+2y=18 PLS HELP FAST

Answers

5x - 2y = 4 .......................... (1)
6x + 2y = 18 ....................... (2)

(2) + (1):
5x - 2y = 4 .................... (1)
+) 6x + 2y = 18 .................. (2)
———————————————
11x + 0y = 22

11x = 22

x = 22/11

x = 2


Sub x = 2 into (1):
5(2) - 2y = 4

10 - 2y = 4

-2y = 4 - 10

-2y = -6

y = -6/-2

y = 3

The Perimeter of the stop sign is 261.6 centimeters. What is the side length x

Answers

261.6 divided by 8 is 32.7

need help on question 14 here, if multiple people respond i will give the first responder brainiest

Answers

Answer:

x = 3

y = 2

Step-by-step explanation:

5x - 3 = 6y

5x + 3 = 9y

y = 5/6 x - 1/2

5x + 3 = 15/2 x - 9/2

-5/2 x + 15/2 = 0

-5/2 (x - 3) = 0

x = 3

Answer:

x = 3

y = 2

Step-by-step explanation:

because it's a rectangle, opposite sides are equal

AD = BC

AB = DC

so we can use their measures to create a system of equations:

5x + 3 = 9y

5x - 3 = 6y

if we multiply the first equation by -1 we can eliminate the x-values:

-(5x + 3 = 9y)

 -5x - 3 = -9y

+ 5x - 3 = 6y

        -6 = -3y

         y = 2

If y = 2 then BC = 12 and we can set up this equation:

12 = 5x - 3

15 = 5x

3 = x

someone help pleaseee il give brainliest

Answers

Answer:

-1/6

Step-by-step explanation:

parallelogram RCEP∼parallelogram DGSW Drag the answers into the boxes to match each part of parallelogram RCEP with the corresponding part of parallelogram DGSW .

Answers

Answer:

E--S

EP--SW

R--D

CE--GS

Step-by-step explanation:

you just match them, out of the 4 letters,  ce were in the middle of the two for parrallelogram RCEP, so we se the two middle letters DGSW, which is GS.

now apply this mechanism to all of the letters side by side.

hope this helps!

find the product
(y + 9) (y-9)​

Answers

Answer: it's y squared by 2-81

Step-by-step explanation:

Answer:

hope this is what u want

hope u find it useful

Other Questions
How basket of iraya mangyans used What is the range of the function graphed below? The purpose of expository writing is to convince someone to agree with your viewpoint or cause.TRUE OR FALSE? Please help, I would appreciate it thank you :) This diagram represents one of the four levels of industry. Which term best completes the diagram?(Farmers,Miners,Ranchers.)Sectors-QuaternarySecondaryPrimaryTertiary IM GIVING 30 POINTS TO WHOEVER ANSWERS THESE1- how does modern technology provide evidence that all organisms have a common ancestor?2- what new discoveries about evolution have modern technology made possible? A right triangular prism has a base with perimeter 12 cm and area 6 cm2. a) Find the whole-number dimensions of the base. Which expression is equivalent to 6(7x 4)?Group of answer choices42x - 442x - 2413x - 47x - 24 Methods used to study mineral elements present in plants Metion two common types of flames and conditions under which each is produced 3. Cardiac muscle cells make up which type of muscles?(5 Points)O A. VoluntaryB. Smooth Muscle CellsC. Skeletal Muscle CellsO D. Involuntary Learning Task 2: Identify the type of asexual reproduction shown on thepicture. Write a brief explanation if their process using the pictures as anexample. Do this in your answer sheet.1.2.3.4.5. i develop my abilities through how do I find the domian in exponential function Which statement is true?answer 1: 50.1 < 5.01answer 2: 3.37 < 3.368answer 3: 9.07 > 9.008answer 4: 123.466 > 123.462 Which of the following is not a response to stress 19% of 288 i need help The idea that it was Americas destiny to move West and settle all land between Atlantic and Pacific oceans?Manifest DestinyThe West TheoryThe Settlement SolutionThe Peoples' Empire What is the most important thing you can learn from working out ? a. How does the atomic radius change going down and across the periodic table? B. How does first ionization energy change going down and across the periodic table?