Which statements about geometric sequences are correct? Check all that apply. In a geometric sequence, the ratio between each of the consecutive terms is the same, or constant.
Multiply the common ratio by the last term to extend a geometric sequence.
The sequence 2, 8, 32, 128, . . . is geometric.
The sequence 5, 10, 15, 20, . . . is geometric.
The sequence 3, 18, 108, 648, . . . is geometric.

Answers

Answer 1

Answer:

1,2,3,5

Step-by-step explanation:


Related Questions

455 What is the minimum number of square marbles required to tile a floor of length 6 meter 24
cm. and width 4 meter 16 cm?
A. 6
B. 12
C. 14
D. 8​

Answers

Answer:

6

Step-by-step explanation:

Length of a floor, l = 6 m 24 cm = 624 cm

Breadth of a floor, b = 4 m 16 cm = 416 cm

We need to find the minimum number of square marbles required to tile the floor.

Taking factors of 624 and 416 by prime factorization :

624 = 2 x 2 x 2 x 2 x 3 x 13

416 = 2 x 2 x 2 x 2 x 2 x 13

Their HCF = 208

No of tiles length wise = 624/208 = 3

No of tiles width wise = 416/208 = 2

The minumum no of tiles needed = 3 × 2 = 6

Hence, 6 square tiles are required to tile a floor.

1/2 of a number reduced by six times the same number algebraic expression

Answers

Answer:

0/2

Step-by-step explanation:

Just subtract it by 1/0

Don’t understand b) pls explain

Answers

Answer:

−s2+2st−t2−s+t

Step-by-step explanation:

−(s−t)−(s−t)2  

distributed would be

−s+t+−s2+2st+−t2

Answer:

Below in bold.

Step-by-step explanation:

-(s - t) - (s - t)^2       Take out  (s - t):

= (s - t)( -1 - (s - t)

= (s - t)(t - s - 1). <----  Factored form.

Or, if you want to  expand the expression:

-(s - t) - (s - t)^2

= - s + t - (s^2 - 2st + t^2)

= -s^2 + 2st - t^2 - s + t.

Do the ordered pairs represent a function? {(1,3),(4,12),(5,15),(6,18)}

No (two y-values for one x-value)
Yes (one y-value for each x-value)
Yes (two y-values for one x-value)
No (one y-value for each x-value)

Answers

Answer:

I GUESS ITS NO(TWO VALUES FOR ONE X VALUE) I DONT KNOW IF ITS CORRECT IM JUST GUESSING

Step-by-step explanation:

A recipe requires 3/4 of a cup of milk for every 1 1/2 cups of flour how many cups of milk are needed for each cup of flour

Answers

Answer: 1/2 cup

Step-by-step explanation:

If there are 3/4 cup milk needed for every 1 1/2 cup of flour that means for every 1/2 cup of flour you’ll need 1/4 cup of milk. So for a whole cup of flour you’ll need 2/4 cup of milk which is equivalent to 1/2

m
/
n
(x), x not equal to

Answers

Answer:

In M/n(x) x cannot be 0

Step-by-step explanation:

If any number is divided by 0, then that number is undefined and has no answer, so in math this is always avoided by not dividing with 0.

what is 317.59 ÷ 34? PLEASE HELP PLEASE ASAP

Answers

Answer:

9.34088235

Step-by-step explanation:

Divide  317.59  by  34 .

At a carnival, Ryan bought 7 packs of 14 tickets each. He has used 39 of the tickets so far.

Answers

Answer:

he has 59 left if thats what u want

Step-by-step explanation:

Please answer with an explanation if you can. If you can’t it’s fine.

Answers

C because it’s an isosceles triangle which mean two angles are congruent. H and I are identical

How would I go about solving this?

Answers

Answer:

is10 wififklwldlfosos

What is an equation in point-slope form of the line that passes through (−7, 1) and (−3, 9)?

A. y + 3 = 2(x − 9)
B. y − 3 = 2(x + 9)
C. y + 9 = 2(x − 3)
D. y − 9 = 2(x + 3)

Answers

Y -Y1 = m(x-x1)
D. Y-9 = 2(x+3)

Computisional Science

Answers

Answer:

Computational science is a discipline concerned with the design, implementation and use of mathematical models to analyse and solve scientific problems. Typically, the term refers to the use of computers to perform simulations or numerical analysis of a scientific system or process.

Step-by-step explanation:

Let ​f(x)=x2−18 and ​g(x)=17−x. Perform the composition or operation indicated.
f/g​(−8​)

Answers

Answer:

[tex]2x - 18 \div 17 - x = 2( - 8) - 18 \div 17 - ( - 8) \\ - 16 - 18 \div 17 + 8 \\ = - 34 \div 25[/tex]

Juan is creating a rectangular garden in his backyard. The length of the garden is 20 feet. The perimeter of the garden must be at least 70 feet and no more than 86 feet. Use a compound inequality to find the range of values for the width w of the garden.

Answers

Answer: 15-20 range.



Explanation
Well the length must be timed two so that makes it 40. But the length is the bigger side so the width number must be smaller then 20. And the width, it must be timed two, and make a number larger than 70 when added up. So the answer is the range between 15-20

Jose and Mila are buying jelly beans. Jose’s bag of jelly beans weighs 1.5 pounds. Mila’s bag of jelly beans weighs 2.75 pounds. If the jelly beans cost $4.00 per pound, how much will the jelly beans cost altogether?

Answers

17 dollars total for Jose and Mila's jelly beans.

Add 1.5 and 2.75 together to get 4.25

Multiply 4.25 by 4 to get 17

60 POINTS!!!


10. Which of the following tables represents a function where f(4) = 6 and f(−1) = −4 ?

A. x...
f of x...
zero... two....
four... six...
six... eight...
A.

B. x...
f of x...
negative one... negative four...
zero... zero...
two... eight...
B. , , ,

C. x...
f of x...
negative four... negative ten...
negative one... negative four...
six.... ten....
C. , ,

D.

Answers

Answer:

idek

Step-by-step explanation:

can you take a picture of it so can help??

Find the slope of the line passing
through (2,5) and (-3, -6).

Answers

Answer:

the slope of the line passing through the points (2,5) and (-3,-6) is 11/5

Step-by-step explanation:

(y2-y1)/(x2-x1)

(-6-5)/(-3-2)

-11/-5

11/5

Help me pls i give brainliest

Answers

Answer:

away from the origin at a decreasing velocity

Step-by-step explanation:

I think this is right.

I hope this helps! (✿◕‿◕✿)

John is tiling a square floor. Heis using square tiles that have an area of 1 square foot. If john needs exactly 100 square tiles to cover the floor, how long is each side of the room. Use aunit in the answer.

Answers

Answer:

10

Step-by-step explanation:

Because it is square

√100 is 10 so it is 10

PLZ mark Brainliest

If its -26 degree in Canada and 34 degrees in Australia what is the difference in temperature

Answers

Answer:

It would be 60 degrees

Step-by-step explanation:

You take the numbers and write the equation 34-(-26) to figure out the difference. You then change the signs, making it 34+26, as before you were subtracting a negative. If you complete that problem, you come to the conclusion of 60.

Elmer works in a computer store. He is paid a weekly salary $180 and a commission of 4.5% of all sales. One week, he sold $9770 worth of merchandise. How much did Elmer earn that week?

Answers

Answer:

$619.65

Step-by-step explanation:

We know that he gets paid 180 a week, but we don't know how much he got from the commission of his sales. To find it, you multiply 9770 by 0.045 (because 0.045 = 4.5%) which you get 439.65. You then add the 180 to get 619.65.

9770 * 0.045 = $439.65

$439.65 + $180 = $619.65

Elmer earned $619.65 in that week.

what is the scale factor of the dilation

Answers

Answer:

Step-by-step explanation:

well it got 3 bigger and expanded by 3 both vertically and horizontally

Is 45/60 equal to 75/100?

Answers

Answer:

Yes the both simplify into 3/4

Step-by-step explanation:

Answer: yes they are both 15 apart

Step-by-step explanation:

A family spends $540 every month on food. If the family's income each month is $1800, what percent of the family's income is spent on food?

Answers

Answer:

1,260

Step-by-step explanation:

This is if you subtract those numbers up you would get 1,260

what is the positive difference between 19&8?​

Answers

Answer:

11

Step-by-step explanation:

The positive difference between 19 and 8 is 11.

What is positive difference?

It is the value which is obtained when the smaller number is subtracted from the bigger number.

For given example,

We need to find the positive difference between 19 and 8.

here, 19 > 8

So, the smaller number = 8

the bigger number = 19

So, the positive difference would be,

19 - 8 = 11

Therefore, the positive difference between 19 and 8 is 11.

Learn more about difference here:

https://brainly.com/question/123448

#SPJ2

the difference of a number and 10 is at least 5 more than 9 times the number

Answers

Answer:

x-10 ≥ 9x+5

x ≥ 9x+15

-8x ≥ 15

x ≤ 15/-8

Four friends were making cards to sell at the holiday sale. Each friend made 9 cards. They put all their cards together and then bundled them in groups of 6 cards to sell. How many bundles of 6 cards did they make? Show all your work.

Answers

Answer:

6 bundles

Step-by-step explanation:

4 friends each made 9, so you multiply 4*9 to get 36

each bundle has 6, so divide 36 by 6. and get 6 bundles.

4*9=36

36/6=6

Answer:

they made a total of 6 bundles

Step-by-step explanation:

4×9=36

36÷6=6

what is 5 to the power of 10

Answers

Answer:9,765,625

Step-by-step explanation: 5x5x5x5x5x5x5x5x5x5x=5^10

hopefully this helps

Answer:

The answer is 100,000

Step-by-step explanation:

You need to add 5 0's behind the 1 so you can get the answer.

When Louisa arranges her pennies into a rectangle with two equal rows, three equal rows, four equal rows, or six equal rows, she has one leftover penny. When she arranges her pennies into a rectangle with five equal rows, she has two leftover pennies. How many pennies could Louisa have? Remember he has between 10 and 40 pennies total.

Answers

Answer:

37

Step-by-step explanation:

The answer must be (a multiple of 2, 3, 4 and 6) + 1, and (a multiple of 5) + 1, because 1 or 2 coins were left over when dividing by 2, 3, 4, 6 or 5.

Let's look at the lowest common multiples of 2, 3, 4, 6:

Prime factorisation:

2 = 2

3 = 3

4 = 2 * 2

6 = 2 * 3

therefore, the lowest common multiple is 2 * 2 * 3 = 12

Let's look at the answers that this would give us (ie multiples of 12):

12 + 1 = 13 <-- this would work, but 11 (ie two less than 13) is not a multiple of 5

12 * 2 + 1 = 25 <-- 23 is not a multiple of 5 either

12 * 3 + 1 = 37 <-- 35 (two less than 37) is a multiple of 5 :)

therefore 37 is our answer since it is one more than a multiple of 12 (ie 36) and two more than a multiple of 5 (ie 35)

Write the rate as a unit rate. 4 inches of rain in 10 hours. (Inches per hour)

Answers

Answer:

0.4

Step-by-step explanation:

4/10

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