Determine whether the series -20 + 100 - 500 + ... is convergent or divergent.
a. convergent
b. divergent
Please select the best answer from the choices provided

Answers

Answer 1

it's divergent, you can actually simplify this series by combining terms in pairs

Answer 2

Answer:

B

Step-by-step explanation:

practice on edg 2021


Related Questions

this is right answer

Answers

Answer:

Ooooh ok. Thanks?

Step-by-step explanation:

Can you please answer AND give an explanation to how you answered (this can be the steps you took, or how you did it they way you did). *brainliest to the BEST answer*

Answers

Answer:

$32.60

Step-by-step explanation:

Remember to find the percentage of something, times the number by the percentage, which is two decimals to the left. So 15% would be 0.15.

The total is unknown so replace it with a variable, such as x

.15(x)=4.89

Isolate x by dividing both sides by 0.15

x=32.6

Meal price: $32.60

Check your answer by multiplying this number by the tip percentages

32.6(.18)=5.87

32.6(.20)= 6.52

1a. what is the slope. 1b. what is the y- intercept 1c. write the equation. PLEASE HELP IM DOING HOMEWORK AND ITS 1:00am

Answers

the slope is 1 cos its goin ovr one, up one

y-int is (0,3) or jus strait up 3 cos thts where it crosses the y

iiiif you write it using y=mx+b,, m is the slope n b is the y int so itd jus be: y=x+3

Rewrite the expression by using the distributive property and collecting like terms 1/5(5x-15)-2x

Answers

Answer:

-x-3

Step-by-step explanation:

First, you need to distribute the 1/5 to both the term 5x and the term -15, which requires multiplication. This gives you 1x-3. The -2x can then be added on to this equation, which gives you 1x-3-2x. Combining the like terms of 1x and -2x gives you -x. The entire expression is then -x-3.

What is the volume of the prism? Pls I need this ASAP

Answers

Answer:

819 cubic centimeters.

Step-by-step explanation:

Answer the ones that are (a) (b) (c) that’s down

Answers

Answer:

A -1/2

b 3/-4

C -1/-5

Step-by-step explanation:

Solve for w.
7w = 91
Simplify your answer as much as possible

w = ???

Answers

Answer:

w=13

Step-by-step explanation:

Answer:

w = 13.

Step-by-step explanation:

7w = 91

Divide both sides by 7:

7w/7 = 91/7

w = 13.

John bought 8 goats at 1040000.He sold these goats and made a profit of 15% on each goat.How much did he sell each goat?​

Answers

Answer:

149500

Step-by-step explanation:

since there's 8 goats, each goat would be 1040000/8, which is 130000 per goat.

marketing at a 15% increase means the new percentage would be 115%, which could be represented by 1.15.

130000 * 1.15 = 149500 / goat

Alexis left her house at 7:45pm to go shopping for clothes. She returned at 10:30pm.

a) Express the time in hours that Alexis spent away from home.

b) If Alexis spent 1 1/2h shopping for clothes, then how much time did she spend doing other things?

Step by step explanation

Answers

ALEXIS SPENT 3 hours and 15 minutes away from home and 2 hours and 45 min is part B

plz first correct answer gets brainliest

Answers

Answer:

y^4

Step-by-step explanation:


Please help me with this homework

Answers

Answer:

5 m

Step-by-step explanation:

(C is the hypotenuse)

A^2 + B^2 = C^2

4^2 + 3^2 = C^2

16 + 9 = C^2

25 = C^2 (Now square root both sides)

C = 5 m

Pls help me I don't understand!!!!!!!!

Answers

Answer:

13 large 8 small

Step-by-step explanation:

mark the other person brainliest plz

(-4y^2– 3y - 10)-(-2y + 1) add or subtract the polynomials

Answers

Answer:

Simplified : -4y^(2)-y-11

Step-by-step explanation:

My bad if its wrong hope this helps tho

-2.5f+ 0.8f-16 -3 help please

Answers

equals to -1.7f - 19

Which two of the following numbers are rational?

​1/3
.10


√2

Answers

Answer:

1/3, 0.10

Step-by-step explanation:

Rational numbers can be expressed as a fraction of two integers.

1/3 is rational. When it is expressed as a fraction, it's 1/3. 1 is an integer, and 3 is an integer

0.10 is rational. It can be rewritten to be expressed as the fraction 1/10; 1 is an integer, and 10 is an integer.

.[tex]\pi[/tex] is irrational, because when expressed as a fraction, it is 1/[tex]\pi[/tex]. 1 is an integer, but [tex]\pi[/tex] is not. Both numbers need to be integers in order to be rational. Therefore, it is irrational

√2 is irrational. When expressed as a fraction, it's √2/1. √2 is not an integer. 1 is an integer. However, both numbers have to be integers in order to be rational. Therefore, √2 is not rational.

Picture is attached

Answers

Answer:

30.25 pi

Step-by-step explanation:

A circumference is pi times diameter, so the radius would be 5.5 inches. The formula for the area is pi r squared so just plug in 5.5 as the r.

what is (4x^2-9x+1) -(5x^2-x-7) written in standard form?

Answers

Answer:

−x²−8x+8

Step-by-step explanation:

A rectangular painting measures 1/2 yards wide and 5/4 yards long find the area of the painting in square yards.

Answers

Answer: 5/8 yards²

Step-by-step explanation:

The painting is in the shape of a rectangle as stated and the formula for finding the are of a rectangle is:

= Length * Width

The are of the rectangular painting is:

= 5/4 * 1/2

= 5/8 yards²

Witten in decimal form:

= 0.625 yards²

11.
Graph the inequality.

Match the graph to the correct inequality below.


A. x>=–7

B. x < –7

C. x > –7

D. x<=–7

Answers

Answer:

D. x<=–7

Step-by-step explanation:

An open circle at the end of an interval means that the end point is not included in the interval, i.e. strictly less than or strictly greater than. A closed circle means the end point is included. Also to know is, what does an open circle mean?

ITS URGENT
find the missing length of the triangle.

Answers

you can find the answer on quizzez i promise you

A bucket with 35 chips has a ratio of 2 blue chips for every 3 red chips. How many red chips are in the
bucket?

Answers

Answer:

10

Step-by-step explanation:

948954847/15441454746
550084487

Answers

Answer:

whats the question-

Step-by-step explanation:

2. Find the slope from the ordered pairs. (-4, 7).(-6, -4) *
2 1/10
-2 1/1
-1 1/10
11/10

Answers

Answer:

Step-by-step explanation:

slope = m

m = y2-y1  /  x2 - x1

m = (-4) - 7  / (-6) - (-4)

m = -11 /  (-6) + 4

m = -11 / -2

m = 11/2

:)

lope = m m=y2-y1/*2-x1 m = (- 4) - 7 / (- 6) - (- 4) m = - 11 / (- 6) + 4 m = - 11/- 2 m = 11/2

Find the area of a pentagon with an apothem of 7.3 and a side length of
10.6. Round to the nearest tenth if necessary.

Answers

Answer: 193 inches squared

Step-by-step explanation:

HELPPPPPPPPPPPPPP MEHHHHHHHHHHHH I HAVE A D+ AND GRADE GO OUT THIS FRIDAY PLZZZZZZZZZZZZZZZZ HELPPPPPPPPPPPPPPPP

Answers

Question:

The scatterplot shows the numbers of shots attempted and the corresponding number of baskets made by one of the players on the team for each of the games this season.

Apply the sketch to draw a trend line for the scatter plot (below)

Use your equation to predict the number of shots made by the player if 15 shots were attempted in the next game?

Answer #1:

The trend line for the scatterplot is (look at the image)

Answer #2:

If 15 shots were attempted in the next game, the number of shots actually made by the player would be 5. The player made 5 total shots out of the 15.

Step-by-step explanation:

Sama, my girl!!

OH MY GOSH *crying* I miss you so much!! It's been like what? A MONTH!! but dudeee, we have so much to catch up on!!! (you and me both sis) It's been F-O-R-E-V-E-R Girl you better have not forgotten me... YOUR BESTFRIEND/SISTER!!! You'll never be able to replace me anyway hahha. I miss your hilarious personality and your smile and everything about you!! I miss the way we used to make each other laugh our gluteus maximus off until we cried lol. Please Please Please hit me up ASAP so we can talk again!!!

P.S. I LOVE YOU!!!

I wish we lived in the same state because I really really miss my sister I wish I could hug you and talk every day like we used to. We're getting so distant and it's making me really sad. I miss you so much and I want my sister back lol (ASAP) hit me up please!!

Catch me up on what's been happening and let me know when we can finally talk again like we used to every day!! Last time we talked you said school has been keeping you busy and I'm so so sorry but I don't want to let something as boring and unuseful as school take my sis away from me School can't be that demanding where you can't talk with me like we used to! AND if you ever need help with school and homework please just ask!! I'm always here for you luv and I'm never leaving. I'd love to help you!! After all, that's what bestfriends/sisters are for <3 I love you sis and again, obviously haha, I miss you so much!!

          - Love Krissy -

which of the following correctly gives the center and radius of the circle defined by the equation (z-7)^2 = 10?

Answers

Hi there!

[tex]\large\boxed{\text{Center: (7,2); radius =} \sqrt{10}}}[/tex]

We know that the standard form of the graph of a circle is:

(x - h)² + (y - k)² = r²

Where:

h = x-coordinate of center

k = y-coordinate of center

r = radius

We can identify the following from the given equation:

(x - 7)² ⇒ h = 7

(y - 2)² ⇒ k = 2

r² = 10 ⇒ r = √10

Thus, the correct answer is C.

Answer:

its the third one C

Step-by-step explanation:

just did it

Let X be a continuous random variable with probability density function: fX(x) = ( 3 4 x (2 − x) 0 ≤ x ≤ 2 0 otherwise. (a) Determine the cumulative distribution function FX. (b) Let Y = √ X. Determine the cumulative distribution function FY . (c) Determine the probability density of Y

Answers

Answer:

attached below

Step-by-step explanation:

Given :  FX (x) = 3/4x  (2-x)    0 ≤ x ≤ 2

a) Calculate the cumulative distribution function FX

Cdf =

attached below is the detailed solution

b) Let Y = √ X. determine CDF

attached below  

c) calculate PDF

The area of trapezium shaped field is 480 square meter, the distance between two parallel sides is 15m and one of the parallel side is 20m. Find the other parallel side

Answers

Answer: 44 m

Step-by-step explanation:

Given

The area of the trapezium is [tex]A=480\ m^2[/tex]

Distance between parallel sides [tex]h=15\ m[/tex]

One of the parallel sides is [tex]20\ m[/tex]

Suppose the other parallel side is [tex]x[/tex]

The area of the trapezium is

[tex]A=\dfrac{1}{2}\times [\text{Sum of parallel sides}]\times h[/tex]

Put values

[tex]\Rightarrow 480=\dfrac{1}{2}\times [20+x]\times 15\\\\\Rightarrow 480\times 2=300+15x\\\Rightarrow 960-300=15x\\\Rightarrow x=44\ m[/tex]

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Answers

Answer:

Cone: You need the radius and height of the cone.

Cylinder: You need the radius and height the cylinder.

Sphere: You only need the radius of the sphere.

Step-by-step explanation:

For a lot of object shapes height and radius play a large role, the sphere is an outlier because of it's for a lack of a better word, spherical shape.

claire makes a bracelet using blue and red beads. each bracelet has 20 red beads and 5 blue beads. write an ordered pair to represent the number of red beads and blue beads claire will use to make 8 bracelets. (if u even try leaving a link, i’m reporting u) pls help btw i’m in need of help immediately!)

Answers

Answer: (20, 5) or (5, 20)

Explanation: An ordered pair is made up of a set of numbers, one number for each dimension, contained in a set of parenthesis and separated by commas. In this problem, there are two dimension; red beads and blue beads. The ordered pair is comprised of the number of red beads (20) and the number of blue beads (5). Following the format previously described we get the answer (20, 5). You can also write (5, 20) since neither number depends on the other.

Other Questions
Which of the following statements best describe an effect of the Salt March? The U.S. Rice Millers Association claims that if the Japanese rice market were opened to imports by lowering tariffs, the resultant lower prices would save Japanese consumers about $6 billion annually. The Japanese government continues to use the high tariffs to make sure local farmers can earn a living. The tariff on rice is an example of 1.3. Why is it important to prioritise your life goals? III. CHARACTERISTICS and CONTROLS of WORLD CLIMATES Consult the Climate Classification Chart. Each climate group has unique characteristics. For each characteristic listed, select the corre- sponding climate group. Use the following key to indicate your answer: a. A - Tropical humid b. B - Dry c. C - Warm mid-latitudes d. D - Continental e. E - Polar 43. Warm summers and mild winters: 44. Warm and rainy throughout the year: 45. Very short, cool summers; long, very cold winters: 46. Hot summers with rain and cold snowy winters: 47. Great seasonal contrasts in temperature: 48. Evapotranspiration exceeds precipitation: QUESTION IN JPG CAN YOU ANSWER A B AND C What term describes a thread-likestructure of DNA that forms when a cell isready to divide?A. GeneB. KaryotypeC. AlleleD. Chromosome What factors do you think contribute to a person's socioeconomic status? Which is not a physical state of matter?A. SolidB. LiquidC. PlasmaD. Gas If both the biceps and triceps muscle contract at the same time, what happens? areyou-a Speaker in a debateon the topic that Boys should not help in the kitchen write aspeech for or against the motion PLEASE HELP!In 2-3 sentences describe why the only way an infinite geometric series has a sum is if |r| < 1. 10. The officer asked, Are you a foreigner? Can you spell your name?" Explain how the information from stimuli can become a memory or result in a behavior. WILL GIVE BRAINLIEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Find the solution to the following system using substitution or elimination: Can someone please do this (look at image) please Ill mark you as brainliest and youll get 45 points please. (Sorry if the photo isnt clear) In A ABC, AB = CA and mC = 27. Find mZB. what percent of 95 is 60.8 HELPPPPP ME PLEASEEE The vertices of ABC are A(5, 4), B(-5, -3), and C(4, -1). The triangle is reflected over the x-axis. Usearrow notation to describe the original triangle and its reflection,a. A(5, 4), B(-5, -5), C(4, -1) A(-5, 4), B*(5, 5), C'(-4,1) Ib. A(5, 4), B(-5,-5), C4,-1) A(-5, 4), B (5,-5), C'(-4,-1)c. A(5, 4), B(-5,-5), C(4, -1) A'(5, 4), B'(-5, -5), C'(4, -1)dA(5, 4), B(-5, -5), C(4,-1) A' (5, 4), B'(-5,5), C'(4,1) Please help me in these 2 questions ASAP! Thanks a lot!