BRAINLIEST FOR CORRECT ANSWER!

Ethan bounces a tennis ball on the ground. Each time the ball bounces, it's height gets cut down until it comes to a stop. Ethan recorded the height of the tennis ball on each bounce as seen in the table above.
List the missing terms from the table.

BRAINLIEST FOR CORRECT ANSWER!Ethan Bounces A Tennis Ball On The Ground. Each Time The Ball Bounces,

Answers

Answer 1

Using a geometric sequence, it is found that the missing terms of the table are, respectively, given by:

[tex]243, 1, \frac{1}{81}[/tex]

What is a geometric sequence?

A geometric sequence is a sequence in which the result of the division of consecutive terms is always the same, called common ratio q.

The nth term of a geometric sequence is given by:

[tex]a_n = a_1q^{n-1}[/tex]

In which [tex]a_1[/tex] is the first term.

From the table, we get that the common ratio is of [tex]q = \frac{1}{3}[/tex], hence each term is the previous divided by 3, or the next multiplied by 3. Hence, the missing terms are given by:

[tex]3 \times 81 = 243[/tex]

[tex]3 \times \frac{1}{3} = 1[/tex]

[tex]\frac{1}{27} \times \frac{1}{3} = \frac{1}{81}[/tex]

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Related Questions

Belmont is a growing industrial town. Every year, the level of CO2 emissions from the town increases by 10%. If the town produced 330,000 metric tons of CO2 this year, how much will be produced 6 years in the future? If necessary, round your answer to the nearest whole number

Answers

Answer:

584,615

Step-by-step explanation:

its rounded by the whole number

Belmont will produce 584,615 metric tons of CO₂ after 6 years, growing at the rate of 10% every year, currently emitting 330,000 metric tons of CO₂.

What do we mean by growth?

The value of most things is not constant in this world. If we observe correctly, the value of some of the things rises, while others fall. If there is a rise, we call it growth.

Growth can be determined by the formula,

V = V₀(1+r)ⁿ, where V is the final value, V₀ is the initial value, r is the rate and n is the time.

How do we solve the given question?

In the question, we are given that Belmont is a growing industrial town. Every year, the level of CO2 emissions from the town increases by 10%.

We are asked that if the town produced 330,000 metric tons of CO2 this year, how much will be produced 6 years in the future.

As we see that the amount of CO₂ emission is growing, to find the amount of CO₂ emitted in the 6th year, we use the growth formula,

V = V₀(1+r)ⁿ, where V is the final value, V₀ is initial value, r is rate, and n is the time period.

Here, V₀ = 330,000 metric tons, r = 10%, n = 6 years.

∴ V = 330,000(1 + 10%)⁶

or, V = 330,000(1.1)⁶ = 330,000*1.771561 = 548615.13

or, V = 548615 metric tons (rounded to nearest whole number).

∴ Belmont will produce 584,615 metric tons of CO₂ after 6 years, growing at the rate of 10% every year, currently emitting 330,000 metric tons of CO₂.

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A densidade demográfica ou densidade populacional de uma região é dada pela razão entre o número de habitantes e a área. No último senso do IBGE, o número de habitantes no estado de São Paulo foi de 45 milhões. A área do estado de São Paulo é de 248 210 km2. Dessa forma, a densidade demográfica de São Paulo é de, aproximadamente,

Answers

Responda:

181 pessoas / km²

Explicação passo a passo:

Dado que:

Densidade populacional = razão entre o número de habitantes e a área

Número de habitantes em São Paulo = 45 milhões

Área do estado de São Paulo = 248210 km²

Portanto, a densidade populacional de São Paulo:

Número de habitantes / área

45.000.000 pessoas / 2.48210 km²

181,29809 pessoas / km²

= 181 pessoas / km² (aproximadamente

Does this graph represent a function?​

Answers

Answer: The answer is C. Yes, because it passes the vertical line test.

Hope this helps.

Answer:

C. Yes, becuase it passes the vertical line test.

Step-by-step explanation:

Using the vertical line test, you can clearly see the function has one input for exactly each output.

Luis wants to buy a skateboard that usually sells for $79.66. All merchandise is discounted by 12%. What is the total cost of the skateboard if Luis has to pay a state sales tax of 6.25%. Round your intermediate calculations and answer to the nearest cent. The total cost of the skateboard is $​

Answers

Answer:

About $75.08

Step-by-step explanation:

79.66-[{(79.66/100)x12}-{(79.66/100)x6.25}]

79.66-[{0.7966x12}-{(79.66/100)x6.25}]

79.66-[{0.7966x12}-{0.7966x6.25}]

79.66-[9.5592-{0.7966x6.25}]

79.66-[9.5592-4.97875]

79.66-4.58045

75.07955

75.08

Someone pls help???????????????????????

Answers

Answer: the answer is:

(9,0)

(11,2)

(15,6)

(18,9)

HELPPP FOR BRAINLEST!!! RIGHT NOW PLEASE

Answers

Answer:

1st is correct

Step-by-step explanation:

Like charges repel each other.

HOPE THIS HELP YOU ,FOR ANY QUESTION PLEASE ASK ME

PLEASE HURRY!! Find the slope-intercept equation for (-2, -2) and (2, 1)

Answers

Answer:

y=3/4 x- 1/2

Step-by-step explanation:

If someone can tell me the answer and how they got it that would be great

Answers

Answer:

A

Step-by-step explanation: You have two variables, the time and the number of cartons. If time wasn't a variable here, the number of cartons would remain static. You need time, otherwise there would be no change. Now that you know there are two variables, the last two choices must not be correct. Between A and B, the difference is that A says every dip is a purchase and B says every horizontal line is a purchase. Obviously, a horizontal line doesn't mean a purchase; it means the time gone WITHOUT  a purchase. This leaves you with A.


Find the distance between Point A (9, -3) and Point B (16,
7), correct to 2 decimal places.

Answers

Answer:

8.06

Step-by-step explanation:

use distance formula

Playing cards numbered from 1 to 20 are mixed thoroughly and kept it in a box. One card is taken at random from the box. What is the probability of the selected/drawn playing cards?1. Is a Prime number.2. A factor of 20.3. A composite number.4. A multiple of 3.5. A perfect square.

Answers

Step-by-step explanation:

Probability is the ratio of the expected outcome (event) to the total outcome (sample space)

Probability = expected outcome/total outcome

If Playing cards numbered from 1 to 20 are mixed thoroughly and kept it in a box, the total number of sample space is 20

1) To calculate of getting a prima number.

Events = {2, 3, 5, 7,11,13,17,19}

n(events) = 8 elements

Pr(selecting a prime) = 8/20 = 2/5

2) If a factor of 20 is selected

Factor of 20 F = {2, 4, 5, 10, 20}

n(F) = 5

Pr(factor of 20) = 5/20 = 1/4

3) A composite number are 2 digits numbers.

Composite number C = {10,11,12,13,14,15,16,17,18,19,20}

n(C) = 11

Pr(a composite number) = 11/20

4) For multiple of 3.5

Multiple of 3.5 M = {3.5, 7.0, 10.5, 14.0, 17.5}

n(M) = 5

Pr(multiple of 3.5) = 5/20 = 1/4

5) For perfect squares

Perfect squares P = {1, 4, 9, 16}

n(P) = 4

Pr(perfect squares) = 4/20 = 1/5

Write a system & solve: A farm has only chickens & cows. In total, there are 145 animals. However, there are only 324 animal legs. How many cows are there?

Answers

Answer:

x=17 y=128

Step-by-step explanation:

x-cows

y=chicken

x+y=145

4x+2y=324

x=145-y

4(145-y)+2y=324

580-4y+2y=324

580-2y=324

580-324=2y

256=2y

y=128

x=145-128

x=17

Complete the square to transform the expression x2 − 2x − 2 into the form a(x − h)2 k. (x − 1)2 3 (x − 1)2 − 3 (x − 2)2 − 3 (x − 2)2 3

Answers

The transformation of the expression [tex]x^{2} -2x-2[/tex] is [tex](x-1)^2 -3[/tex].

Given equation is: [tex]x^{2} -2x-2[/tex]

What is the expansion of the square of (a+b)?

The expansion of (a+b)² is a²+b²+2ab.

We can rewrite the given expression as:

[tex]x^{2} -2x+1 -3[/tex]..........(1)

We know that [tex]x^{2} -2x+1[/tex] is the expansion of [tex](x-1)^2[/tex].

So, (1) can be written as:

[tex]x^{2} -2x+1 -3[/tex]

[tex](x-1)^2 -3[/tex]

So, [tex]x^{2} -2x-2 = (x-1)^2-3[/tex]

Therefore, the transformation of the expression [tex]x^{2} -2x-2[/tex] is [tex](x-1)^2 -3[/tex].

To get more about polynomials visit:

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Answer:

The answer is B. (x-1)^2 - 3

Step-by-step explanation:

HOPE THIS HELPS! JUST HELPING PEOPLE IN NEED!

Zachary purchased a computer for $1,300 on a payment plan. Two months after he purchased the​ computer, his balance was $1,100. Four months after he purchased the​ computer, his balance was $900. What is an equation that models the balance y after x​ months?

Answers

Answer:

y = 1300 - 100x

Step-by-step explanation:

Zachary purchased a computer for $1300

The first step is to calculate the purchase he paid after 2 months

= 1,300-1,100

= $200

Then the purchase after 1 month is

= $200/2

= $100 per month

The purchase made after 4 months is

= 1,100-900

= $200

The purchase after a month is

= $200/2

= $100 per month

Therefore the equation that models the balance y after x months is

= initial amount of payment plan - amount per month

y= 1,300 - 100x

Which temperature is colder? -10 degrees or -13 degrees

Answers

Answer:

-13

Step-by-step explanation:

The more negative the number, the colder it is

-13 is more negative than -10

-13 < -10

-13 is colder

Ian earns x dollars a month. He received a 10% raise in his paycheck. Which expression represents Ian’s new monthly paycheck?


x + 0.10x

x + 1.10

x + 1.10x
I need this fast, please with the work

Answers

Paycheck is 10%

The expression is

[tex]\\ \rm\Rrightarrow x+(1+0.10)x[/tex]

[tex]\\ \rm\Rrightarrow x+1.10x[/tex]

A bag contains 120 balls. The ratio of red to blue balls is 10:2

Find how many red and blue balls there are

Answers

Answer:

100 red balls and 20 blue balls.

Step-by-step explanation:

So to find out what you need to multiply the ratio by to get the answer, you add 10 and 2. That's 12. 120/12 is 10. 10:2 times 10 = 100: 20, so there are 100 red balls and 20 blue balls.

Wouldn’t know how to type this in , but please help 20 points ..

Answers

The answer step-by-step is in the photo :

Answer:

f=88

g=60

h=32

x=17

Step-by-step explanation:

fractorise 6x - 10 pls ​

Answers

Answer:

[tex]6 x - 10 \\ \\ = 2(3x - 5)[/tex]

# Bora 7#

Question:-

factorise 6x - 10

Answer:-

2(3x - 5)

Explanation:-

=> 6x - 10

Find a common factor,

=> 2(3x - 5)

This equation cannot be factored further.

So, 2(3x - 5) is the answer.

one of the pages help my lil cousin out

Answers

Answer:(that was a joke)

1.) acute

2.) right

3.) obtuse

4.) acute

5.) obtuse

6.) right

Step-by-step explanation:

if hes doing advanced stuff like isosceles equilateral and that then im sorry for the answer.

give a step by step explanation of how to find the standard form of an ellipse with foci of (-6, 0) and (6, 0), and vertices of (0,8) and (0,-8)
best answer deemed by me gets brainliest

Answers

Answer:

Step-by-step explanation:

You need to construct the ellipse then you would be able to find the standard form

Is the number 6+1 rational or irrational?

Answers

Answer:

Rational

Step-by-step explanation:

An irrational number is any number that cannot be turned into a fraction. 7 can be turned into a fraction.

[Piece Rate] Rate $3.00; 91 pieces produced

Answers

if you’re meaning how much they are together it would be 273

because
3.00 x 91= 273
I believe 273 because 3.00 * 91 = 273

Consider the figure. Determine the value of z.​

Answers

Answer:

z=90

Step-by-step explanation:

Answer:

12x+11 = 47         (reason: vertical angles)

12x = 36

x = 3

12(3)+11 + w = 90                (reason: right angles)

36+ 11 + w = 90

47+w = 90

w = 43

43+z+47 = 180                 (reason: linear pair)

90+z = 180

z = 90

can you help find the slope​

Answers

Answer:

[tex]m=\frac{17}{37}[/tex]

Step-by-step explanation:

When given two coordinates, you must use this formula to find the slope of a line:

[tex]m= \frac{y_{2} - y_{1}}{x_{2}-x{1}}[/tex]

where m is your slope.

So, plug in your coordinates. Remember, a coordinate is denoted by (x,y). So, for example, your [tex]x_{1}[/tex] would be -18 and your [tex]x_{2}[/tex] would be 19.

[tex]m =\frac{4--13}{19--18}[/tex]

[tex]m =\frac{17}{37}[/tex]

And that would be your slope. (Answer choice D.)


What is the definition of an exponential equation?
A.It means the variable is the leading coefficient and it grows at a steady pace
B.It means the variable is in the exponent spot and it grows very quickly
C.It means it is a very large number that we have no control over
D.None of the above

Answers

I think is B
Pretty sure

Elliot has been running a lawn care business since 2000. He cuts grass, trims, and weed whacks yards for his customers throughout the season. Each year, he has increased his fee by the same amount. The table shows what Elliot charged each customer for two given years of his business:


Year Lawn Care Fee
2000 $750
2010 $1350


A. What is the rate of change and initial value for Elliot’s business? How do you know?
B. Write an equation in slope-intercept form to represent the fees that Elliot charges each year.

Answers

Answer:

y=mx+b

Step-by-step explanation:

2000x+750y=c

multiply by the reciprocle

awnser....

Answer:

m= 60. y= 60x + 750

Step-by-step explanation:

He increased his rate $60/yr shown over a 10 yr span.

Is this correct?
I have a test tomorrow tell the answer quickly

Answers

Answer:

No, it is not correct. You should divide by 21 and 3.

Step-by-step explanation:

3x=21

x=7

Q 1)

3(x + 5) = 36

3x + 15 = 36

3x = 36 - 15

3x = 21

x = 21/3

x = 7

Verification:

3(x + 5) = 36

3(7 + 5) = 36

3(12) = 36

36 = 36

Hence proved that x = 7

22
Annual salary: $24,400
Single
24 pay periods

Answers

Answer:

What's the question very confused on how to answer...

Step-by-step explanation:

what is the value of the digit 3 in 17039 in words?

Answers

Answer:

30

Step-by-step explanation:

Since the 3 is in the tenths column, it therefore equals 30.

Answer:

thirty

Step-by-step explanation:

the value of the 3 in 17039 is 30

Help complete the square in picture please 20 points

Answers

Answer:

x = 3 +√43, x = 3 - √43

Step-by-step explanation:

x^2 - 6x - 34 = 0

move the 34 across

x^2 - 6x = 34

take -6 and divide by two, then square it

(-6/2)^2 = 9

add the product to your equation

x^2 - 6 + 9 = 34 + 9

solve

(x - 3)^2 = 43

x - 3 = ± √43

x = 3 ± √43

Other Questions
Ocean waves move in parallel lines toward the shore. The figure shows Sandy Beaches windsurfing across several waves. For this problem, think of Sandys wake as a line. m1 = (2x + 10) and m2 = (4y 30). Find x and y Where does the work cited page begin in an MLA paper? Does anyone have a teddy bear with the costume of a dinosaur, or am i the only one? find the remainder when 1!+2!+3!...100! Is divided by 15 heres the first part Lee is a teacher at a local high school who wanted to assess whether or not dogs physically resemble their owners enough for people to be able to correctly match a dog to their owner better than if just guessing. Lee, who is also a dog owner, showed pictures of two dogs to her class of 16 students. One photo was of the teacher's dog (Yoda) and the other photo was of a dog the teacher had never met. The students were asked to guess which dog was actually the teacher's. If dogs do not physically resemble their owners, the students would get a correct match with probability 0.50. It turned out that 14 of the 16 students correctly picked out the teacher's dog. Does it appear that the population proportion of people who can correctly match a dog to their owner (out of two options) is better than just guessing? The hypotheses to be tested are H0: p = 0.50 versus Ha: p > 0.50, where the parameter p represents the population proportion of all people who can correctly match a dog to their owner (out of two options). what is the value of the 2 in 0.812 Please help! Select the graph of the solution. 2x - 1 > 5 What was integral to the spread of enlightened from Europe to America? 4. Which of the following best describes the headright system employed by the JamestownColony?a. It was a system where settlers in the colony were granted the freedom to createtheir own local governments.b. It was a system used to choose leadership in the Jamestown Colony.c. It was a system created to keep colonists safe from Native American attack.d. It was a systed that guaranteed 50 acres of land for every colonist who paid fortheir own transport to the colony. What is 1.2 simplified Jackie is diving 25.65 feet below sea level and then dives down another 16.5 feet. Then he rose 12.45 feet. What is Jackies new depth? Brady, who has ordinary-shaped indifference curves, buys 16 ounces of salt each year. Even when the price of salt doubles, Brady continues to purchase exactly 16 ounces. To help you answer this question, it may be helpful to use indifference curves and budget constraints to depict Brady's behavior graphically on a sheet of paper. Which of the following statements is true? a. Salt is an inferior good for Brady since the income effect is positive. b. Salt is a normal good for Brady since the income effect is negative. c. Salt is an inferior good for Brady since the income effect is positive. d. Salt is a normal good for Brady since the income effect is positive. what were the causes of the Latin American revolution, according to the author PLS HELP-In Nadine Gordimer's Once Upon a Time, the narrator's house may be seen as a symbol for _____. a peaceful future. South African crime. South African society Which of the following statements are true A rising sense of nationalism in China was a reaction tothe inability of Cixi to accept foreign ideas.the strong foreign influence in China.the apathy of the Chinese people.the declining economy. Written document setting up the loose confederation of states that comprised the First National government of the United States What is the difference in the range of temperatures recorded last year and the range of temperatures recorded two years ago ? In degrees What was the modal temperature last year ? What was the median temperature 2 years ago ? What is 20x - 4x + x?