Mathematics High School

Does 135, 45, 15,5,represent a
geometric sequence?

Answers

Answer 1

Answer:

yes

Step-by-step explanation:

Each time it is divided by three!

Answer 2
Yes since there is a common ratio between each term.

Related Questions

6.) River C is 200 miles longer than River D. If the sum of their lengths is 5,550 miles,
what is the length of each river?

Answers

5,550 divided by 200 is 27.75

Answer:

River C: 2875, River D: 2675

Step-by-step explanation:

Subtract 200 from 5550. Then divide your  difference (5350) by 2 to get 2675. Add 200 to one of your 2675s to get river C's length.

The measures of two angles are 4x° and (2x + 12)°. What is the measure of the each angle if x = 13

Answers

Answer:

4x° if x=13

4(13)= 52°

2x+12 if x=13

2(13)+13= 38°

What is the slope of the line that passes through the points (-10, -8) and
(-8, -16)? Write your answer in simplest form.

Answers

first of all we have to find the slope


m = y₂-y₁ / x₂-x₁

m = -8 + 16 / -10 + 8

m = 8/-2

m = -4

y-y₁ = m (x-x₁)

y + 8 = -4 (x + 10)

y + 8 = -4x - 40

y = -4x -40 - 8

y = -4x -48

HELP ASAP will give brainlist

Answers

You use 360 and then minus other numbers

A rectangular prism has a length of 6in, a height of 10in, and a width of 11in. What is its volume, in cubic in?

Answers

Answer:

660 cubic inches

Step-by-step explanation:

Volume = length x width x height

Volume = 6 x 11 x 10

Volume = 660 cubic in

please help me solve this. ill award brainliest! please just explain how to solve and what it should be. ​

Answers

Answer:

3 - that is if all of those say 7 because some have a line through and some dont.  

Step-by-step explanation:

Download photomath. You take a photo of the math problem and it gives the answer plus steps to solve.

Plz answer I'll give brainliest

Answers

Answer:

900<x<1100

Step-by-step explanation:

The third side must be greater than the difference of the other two sides

10000- 1000 < 10x

9000< 10x

Divide by 10

9000/10 < x

900 < x

The third side must be smaller than the sum of the other two sides

10000+1000 > 10x

11000>10x

Divide by 10

11000/10>10x/10

1100>x

900<x<1100

pls help i give 25 points

Answers

Answer:

find the dirivitev

Step-by-step explanation:

Answer:

2b + 2c

35h + 15m

ef + eg

Step-by-step explanation:

you just individually multiply everything inside the parentheses by the number on the outside.

75 kilometers in 5 minutes is how many per minute

Answers

Answer:

15

Step-by-step explanation:

75/5=15

15 is the answer you are looking for

Find the percentage change from
40 to 60.

Answers

Answer:

50%

thats the answer

What is the product of (x − 3) and (x + 7)? A. x^2 + 4x − 21 B. x^2 − 4x − 21 C. x^2 − 10x − 21 D. x^2 + 10x − 21

Answers

Answer: (x−3)(x+7)

Step-by-step explanation:

=(x+−3)(x+7)

=(x)(x)+(x)(7)+(−3)(x)+(−3)(7)

=x^2+7x−3x−21

=x^2+4x−21

Answer:

A. X^2+4x-21

Step-by-step explanation:

(x−3)(x+7)

=(x+−3)(x+7)

=(x)(x)+(x)(7)+(−3)(x)+(−3)(7)

=x2+7x−3x−21

=x2+4x−21

I hope this helps :) I got it CORRECT also i added the Steps if your teacher asked for steps :)

Select all expressions that are
equivalent to
64 2/3

Answers

Answer: Here is every possibility

194/3 = 388/6 = 582/9

= 776/12 = 970/15 = 1164/18

= 1358/21 = 1552/24 = 1746/27

= 1940/30 = 2134/33 = 2328/36

= 2522/39 = 2716/42 = 2910/45

= 3104/48 = 3298/51 = 3492/54

= 3686/57 = 3880/60 = 4074/63

= 4268/66 = 4462/69 = 4656/72

= 4850/75 = 5044/78 = 5238/81

= 5432/84 = 5626/87 = 5820/90

= 6014/93 = 6208/96 = 6402/99

= 6596/102 =     6790/105 =      6984/108

= 7178/111  =  7372/114 = 7566/117

= 7760/120 = 7954/123 = 8148/126

= 8342/129 = 8536/132 = 8730/135

= 8924/138 = 9118/141         =       9312/144

= 9506/147 = 9700/150 = 9894/153

= 10088/156 = 10282/159 = 10476/162

= 10670/165 = 10864/168 = 11058/171

= 11252/174 = 11446/177 = 11640/180

= 11834/183 = 12028/186 = 12222/189

= 12416/192 = 12610/195 = 12804/198

= 12998/201 = 13192/204 = 13386/207

= 13580/210 = 13774/213 = 13968/216

= 14162/219 = 14356/222 = 14550/225

= 14744/228 = 14938/231 = 15132/234

= 15326/237 = 15520/240 = 15714/243

= 15908/246 = 16102/249 = 16296/252

= 16490/255 = 16684/258 = 16878/261

= 17072/264 = 17266/267 = 17460/270

= 17654/273 = 17848/276 = 18042/279

= 18236/282 = 18430/285 = 18624/288

= 18818/291 = 19012/294 = 19206/297

Step-by-step explanation:

PLEASE HELP!! ASAP
The question is on the picture

Answers

the answer is the second option

Which expression is equivalent to -6(3x-2/3)
-2x+9
-3x-6 2/3
-18x+12
-18x+4

Answers

Answer:

-18x+4

Step-by-step explanation:

you simply distribut the negative 6:

so -6 times 3x would be -18x

and -6 times -2/3 would be positive 12/3 or 4

HELP giving brainlest and extra points

Answers

divide tomato genome and human genome and you'll get

= 0.3

standard form is

3 × 10-¹

Please help ASAP!
Two
angles, ZJ and ZK are supplementary. The measure of ZJ is (2x+5)°. The
measure of ZK is (3x-10)°. What is the measure of ZK?

Answers

Answer:

ZK = 95 degrees

Step-by-step explanation:

Supplementary angles are when the sum of 2 angles equals 180 degrees. Since ZJ and ZK are supplementary, we can add both of them to equal 180 degrees.

ZJ + ZK = 180

Our first objective: find the value of x

(2x + 5) + (3x - 10) = 180

2x + 5 + 3x - 10 = 180

Combine like terms

5x - 5 = 180

Add 5 to both sides to isolate variable x

5x = 175

Divide both sides by 5 to isolate variable x

x = 35

Plug in x value for ZK expression

3(35) - 10

Use PEMDAS

105 - 10

95

its math again so sorry

Answers

Answer:

589

Step-by-step explanation:

Answer:

the answer i think is 103 centimeters

Step-by-step explanation:

18 entre 12 (división) Porfa respondan, mi ama me pega con la chancla si no lo hago,, es lo único que me faltam

Answers

Answer:

Step-by-step explanation:

18 dividido por 12 es 1.5 , esto se puede probar haciendo division larga o multiplicando 1.5 por 12

1.5 * 12 = 18

Espero que te haya ayudado la respuesta y que ahores el chancletazo.

plssss do this!!!!! thanks

Answers

Answer:

4) SU = TU                    definition of a midpoint

5) ΔSVU ≅ ΔTWU        Side-Side-Side

6) ∠SVU ≅ ∠TWU        corresponding parts of congruent triangles are congruent

Step-by-step explanation:

URGENT:
M is the Centriod of DEF

Answers

Answer:

A

Step-by-step explanation:

2/3 the way so you would do 6 plus 3, because 3 is half of 6

Factor fully. Pls help

Answers

Answer:

(2x+9)^2

Step-by-step explanation:

Factor the equation by using the perfect square rule: a^2+2ab+b^2=(a+b)^2 or a^2-2ab+b^2=(a-b)^2 depending on the trinomial

Which values are excluded values for the product?

Answers

Answer:

did they give u some initial numbers to substitute with or something?

A bag contains 20 pink candies, 8 red candies, and 12
green candies. Without looking, Sarah pulls out a piece of
candy. Which color of candy is least likely to be pulled
out?

Answers

Answer:

The red marbles.

Step-by-step explanation:

It is because Red has the least amount of marbles, therefore it is most likely for you to not pull out a red marble.

Express the function.
f(x) = 2x² - 4x - 13
in the form f(x) = a(x + h)² + k​

Answers

Answer:

2(x-1)^2-15

Step-by-step explanation:

2x^2-4x=2(x-1)^2-2

insert that in:

f(x)=2(x-1)^2-2-13=2(x-1)^2-15

a=2,h=-1,k=-15

Help. Anyone. ......

Answers

I believe its 4/5 slope

Two lines that intersect and are not parallel

Answers

Answer:

Perpendicular

Step-by-step explanation:

"Two distinct lines intersecting each other at 90° or a right angle are called perpendicular lines."

Identify the area of the composite shape.
71 cm squared
98 cm squared
34 cm squared
56 cm squared

Answers

Answer:

Option (1)

Step-by-step explanation:

Area of the composite figure ABCDEFGH = Area of rectangle ABGH - Area of rectangle CDEF

Area of rectangle ABGH = Length × Width

                                         = 14 × 7

                                         = 98 cm²

Area of rectangle CDEF = 9 × (7 - 4)

                                        = 27 cm²

Area of the composite figure = 98 - 27

                                                = 71 cm²

Option (1) is the correct option.

Complete the table of values for y = x2 – 2x.
(2 marks)
x – 2
-1 0 1
2
34
y
3 0
3
Submit Answer
Skip for Now

please fast

Answers

Answer:

8

-1

0

8

Step-by-step explanation:

Find the perimeter of the given figure, help please!

Answers

Answer:

22.5 cm

Step-by-step explanation:

P=2(6.75)+2(4.5)

P=13.5+9

Can someone answer this i don't understand it

Answers

Based on my understanding, it’d be 32 2/3 since you’d multiply based on what’s the chart, example being 4 times 8 and 4 times 1/6
Other Questions
HeLp! ;^;(05.05)The width of a rectangle is shown below:A coordinate plane with a point A at negative 3, 3 and C at negative 3, negative 2.If the area of the rectangle to be drawn is 20 square units, where should points B and D be located if they lie to the right of points A and C? B(1, 3) and D(1, 2) B(3, 3) and D(3, 2) B(2, 3) and D(2, 2) B(1, 2) and D(1, 3) What color shirt was Ralph wearing in the beginning of the chapter?GreyO blackO dark blueripped white one Please can you write a summary of Macbeth act 1-3 and not copied from the internet :) thx How many different amino acids are used in human proteins? the absolute value |x-3| Will mark brainliest! Pls Help!Which statements correctly describe the Mississippi River? Check all that apply.A. It is the second largest river in the world.B. It empties into the Gulf Of Mexico.C. It is the fastest flowing river in the U.S.D. It is the longest river in the U.S.E. It is the widest river in the U.S. PLEASE HELP:iron reacts with nitrogen to form iron(III) nitride Read the excerpt from Chapter 4.Anne of Green Gablesby Lucy Maud MontgomeryMatthew Cuthbert and his sister Marilla had decided to adopt a boy to help on their farm called Green Gables. When a girl, Anne, arrives, they are surprised. In this excerpt, Anne has just awoken after her first night at Green Gables.Anne could evidently be smart to some purpose for she was down-stairs in ten minutes time, with her clothes neatly on, her hair brushed and braided, her face washed, and a comfortable consciousness pervading her soul that she had fulfilled all Marillas requirements. As a matter of fact, however, she had forgotten to turn back the bedclothes.Im pretty hungry this morning, she announced as she slipped into the chair Marilla placed for her. The world doesnt seem such a howling wilderness as it did last night. Im so glad its a sunshiny morning. But I like rainy mornings real well, too. All sorts of mornings are interesting, dont you think? You dont know whats going to happen through the day, and theres so much scope for imagination. But Im glad its not rainy today because its easier to be cheerful and bear up under affliction on a sunshiny day. I feel that I have a good deal to bear up under. Its all very well to read about sorrows and imagine yourself living through them heroically, but its not so nice when you really come to have them, is it?For pitys sake hold your tongue, said Marilla. You talk entirely too much for a little girl.Thereupon Anne held her tongue so obediently and thoroughly that her continued silence made Marilla rather nervous, as if in the presence of something not exactly natural. Matthew also held his tongue,but this was natural,so that the meal was a very silent one.As it progressed Anne became more and more abstracted, eating mechanically, with her big eyes fixed unswervingly and unseeingly on the sky outside the window. This made Marilla more nervous than ever; she had an uncomfortable feeling that while this odd childs body might be there at the table her spirit was far away in some remote airy cloudland, borne aloft on the wings of imagination. Who would want such a child about the place?Yet Matthew wished to keep her, of all unaccountable things! Marilla felt that he wanted it just as much this morning as he had the night before, and that he would go on wanting it. That was Matthews waytake a whim into his head and cling to it with the most amazing silent persistencya persistency ten times more potent and effectual in its very silence than if he had talked it out.When the meal was ended Anne came out of her reverie and offered to wash the dishes.Can you wash dishes right? asked Marilla distrustfully.Pretty well. Im better at looking after children, though. Ive had so much experience at that. Its such a pity you havent any here for me to look after.I dont feel as if I wanted any more children to look after than Ive got at present. Youre problem enough in all conscience. Whats to be done with you I dont know. Matthew is a most ridiculous man.I think hes lovely, said Anne reproachfully. He is so very sympathetic. He didnt mind how much I talkedhe seemed to like it. I felt that he was a kindred spirit as soon as ever I saw him.Youre both queer enough, if thats what you mean by kindred spirits, said Marilla with a sniff. Yes, you may wash the dishes. Take plenty of hot water, and be sure you dry them well. Ive got enough to attend to this morning for Ill have to drive over to White Sands in the afternoon and see Mrs. Spencer. Youll come with me and well settle whats to be done with you. After youve finished the dishes go up-stairs and make your bed.Anne washed the dishes deftly enough, as Marilla who kept a sharp eye on the process, discerned. Later on she made her bed less successfully, for she had never learned the art of wrestling with a feather tick. But it was done somehow and smoothed down; and then Marilla, to get rid of her, told her she might go out-of-doors and amuse herself until dinner time.In Anne of Green Gables, how does Marilla respond to Anne's silence at breakfast?Marilla grows anxious.She wants to comfort Anne.Marilla feels relieved.She starts to like Anne more. The Venn diagram provided compares and contrasts two domains of living things. Both domains include species ofbacteria. Select ALL of the terms which could be applied to only group A in the diagram.A)ancientB)unicellularmay be pathogenicD)live everywhere in the environmentE)cell wall is made of peptidoglycan 1. Some say it was not the duty of the US Navy25 Points)ReasonCounterargument Hi! Can someone help me on this problem? How do some chemicals increase the risk of a person getting cancer ?A. By causing an increase of toxins in the skin B. By causing cell mutations C. By causing a deficiency of vitamin D D. By causing a decrease in the immune response A swimming pool is treated periodically to control harmful bacteria growth. The concentration of bacterial per cm after t days is given byC(t)[tex] = 30t^2 -240t + 500 [/tex]in how many days after a treatment will be concentration be minimal ? Students at Salt Lake Community College pay 1.667 * 104 dollars for tuition.Students at George Washington University pay 5.5011 * 104 dollars. How many times greater is the tuition at George Washington? Which of the following statements BEST describes the tone of "The Pasture"?A It is like a teacher talking to other teachers.B It is like a man considering his life.C It is like a boy writing a list of chores.D It is like a father talking to his son. A worker at a mill is loading 8 lb bags of flour into boxes to deliver to a local warehouse. Each box holds 5 bags of flour. If the warehouse orders 2 tons of flour how much are needed to fulfill the order? List one Jim Crow law that existed in the state Ohio Jolie uses the following equation to determine how much a taxi ride is going to cost her, where m is the number of miles traveledduring the trip$6.00 + $2.60m = $29.40Using the equation, how many miles did she ride?A.11B. 8C. 9D. 7 Stream Jerusalem freestyle by marwan abdulhamid 3(6-14)Evaluate0 -15o 60 -106