Luna

This page lists questions and answers that were posted by visitors named Luna.

Questions

The following questions were asked by visitors named Luna.

kHow do you find the number of protons, electrons, and the charge of N^-1? What makes this different from just finding N? Thanks so much!!!

I am supposed to name the following symbol: 30 (subscript) 67 (exponent, but on the left side) Zinc. How would I name this? Would it be Zinc-30, or Zinc-67? Or would you subtract them or something? Thank you!!

I'm doing my science homework and I have a hard question I cant answer. The question is: how do we look like when we pay attention? I would really apperciate if someone would help me with this. Thank You!

Need help with writing an essay. My essay will be about giving advices to high school students on how to be a successful. I have to create arguements for it and I don't know how. At first I want to give a difinition of the word "Successful".Then write abo...

Find the area under the standard normal distribution curve for the following z-values: a. Between z= 0 and z = 2.01 b. Between z = 0 and z = -0.32 c. To the left of z = -0.73 d. To the right of z = 0.32

Writ two decimals that are equivalent to the given decimal 5.300 3.7 0.9

How do you solve sin(e^x)=0 for x? The question is "find the smallest number x such that sin(e^x)=0".... but I can't even get AN answer lol! Much appreciated!

Hi, could you please provide a step by step solution explaining how to do this: [(a^2 - b^2 + a + b)/(a - a^3)] x [(1-a^2)/(a - b + 1)] The answer should be (a + b)/ a Thanks

Rick and Glen are cornered by zombies as they tend to be in each episode. In this particular episode, Glen fires a grappling hook with a rope attached up to the roof of the building they are standing beside. Glen takes a quick look at the bag the rope cam...

A baseball is hit at a point 2 feet above the ground at a velocity of 100 feet per second and at an angle of 45 degrees with respect to the ground. The path of the baseball is given by the function: f(x)= -0.0032x^2+x+2. where f(x) is the height of the ba...

a man accepts a position with an initial salary of money $1800 per year if his salary increases at the end of every year by $1500 what would be his annual salary at Te begging of the 11th year

What percent of 250 is 70? A. 3.6% B. 18% C. 28% D. 175% I think it would be either C or D

Long-term stress can lead to: (select 3) A. more frequent illnesses such as colds B. headaches C. heart disease D. self-actualization I think its A,B,C

Ricardo spent $37 for a jacket which included $2.38 in sales tax. Write and solve an addition equation to find the price of the jacket before tax

Ann is x years old and her sister is 2 years older. If the product of their ages 80. Form an equation in x and solve to find the age of each. ______________________________________ I got up to, x + 2x = 80 x + 2x - 80 = 0 and now im confused... this is fo...

Once all of the passengers aboard it a train leaves the station and it takes 30 minutes to reach its maximum velocity once at maximum velocity train travels the next 6.30×10^2 km for the next 12.6 hours what is the acceleration of the train leaving the st...

Plz help ms sue Question #1: Which characteristics make "The Rider" a lyric poem? a. It uses musical language and expresses feelings b. It tells a story about a historical event c. It rhymes and has a regular rhythm d. It uses repetition and describes a n...

there are 120 cards shared between Anna, Jane and Tina. Each time Anna gets 5, Jane must get 3, and Tina has to get 2 until all of cards are divided. How many cards does each person get?

Ashley ate 3/5 apples. Alan ate 4/20 apples. How much apples were left?

Question: What is the volume of the revolution bounded by the curves of y=4-x^2 , y=x, and x=0 and is revolved about the vertical axis. First, I had found the points of intersection to get the limits and I got -2.5616 and 1.5616. And then I plug it in the...

Question: Find the volume of revolution bounded by y-axis, y=cos(x), and y=sin(x) about the horizontal axis. Since the rotation is happening at the horizontal axis, I thought the limits of integration would be [-1,1] and if the curves are rotated they wou...

There was 30 students in the class 24 of these studen pass the test what percentage of these students passed their test

Part 1:Is it possible for a composite number to have more than one prime factorization? Is it possible for a number to have no prime factors? Why? I think it is possible for a composite to have more then one prime factorization Part 2: Give an example of...

How would I figure out how far the distance in kilometers between the sun and earth be if it takes 8.3 minutes for light to travel? (Light travels at 3.00 x 10^8)

Hello! Please help! The dashed triangle is a dilation image of the solid triangle with the center at the origin. Is the dilation an enlargement or reduction? Find the scale factor of the dilation. The solid triangle has the points A(-6,0) B(6,5) and C(6,-...

Simplify. mn^-4/p^0 q^-2 a) mq^2/n^4 b) mp/n^4 c)mn^-4q^2p^0 d)q^2/mm^4 **** ****= my answer. Please check this for me!

A cubic block of one of the substances listed on the chart has a side length of 5.0 cm and a mass of 224 grams. Which material is it?

1. Use the image below to answer the following question. An image shows a diver crouching on a diving board labeled 1. The diver launching off the board is labeled 2. The diver just about to enter the water is labeled 3 The diver in the water feet above w...

2. How does the gravitational potential energy of Coaster A compare with that of Coaster B? An image shows two roller coasters. At the left, coaster A is positioned at the top of a 30 meter hill. To the right, coaster B is atop a 15 meter hill. (1 point)...

1. Information security professionals hack into computer systems. (1 point) True False 2. What kind of network might you have at home? (1 point) LAN WAN wireless intranet 3. Apps are designed by: (1 point) software developers. network administrators. digi...

which graph represents the solution to the given system y =-x+4 y = 1/3x + 8 Please help me..

The DNA in a human cell weighs approximately 2.0 x 10-12 grams. Calculate how many cells you would need to use to isolate 1 mg (milligram or 1x10-3 grams) of DNA, assuming you can get all the DNA out of a cell. I honestly don't know how to start and solve...

What did Levi Strauss and Luzena Stanley Wilson have in common? A: Both were Methodist Missionaries who moved to Oregan to try to Convert Native Americans to Christianity B: Both were gold miners who became very rich at the height of the California Gold R...

After a series of losses early in the war, Union troops turned the tide by winning an important battle at *Blank* A: Bull run. B: Fort Sumter C: Richmond D: Antietam

What is the purpose of john brown's ferry? A: To steal weapons to use in an uprising against slavery. B: To scare the union to succession C: To protest the passage of the Kansas-Nebraska Act D: To free enslaved people who worked there. Oof help me I remem...

Write an expression to represent this situation (Four less than half a number???)

Summer is over and Cara and Mike are back in school. "Boy, it was not a very hot summer!" said Mike. "Yes, it was much cooler this year. We didn't get much swimming in," Cara answered. Mrs. Jenkins, their teacher, told her students that in science, they s...

When heating a liquid sample in a test tube, the mouth of the test tube should be... - A ) inverted. - B ) located under the student. - C ) pointed away from the student. - D ) heated first, not the bottom of the test tube.

Joe wants to measure the perimeter of his house. What would be the appropriate unit of measurement that he should use? A) centimeters B) kilometers C) meters D) millimeters IM THINKING KILOMETERS

What is the tone or attitude of the writer toward living with pain? How does the writer use irony to develop this tone? An arid daylight shines along the beach Dried to a grey monotony of tone, And stranded jelly-fish melt soft upon The sun-baked pebbles,...

Where would the following probably place the umpire yelled you’re out

Two forces, F⃗ 1 and F⃗ 2, act at a point. The magnitude of F⃗ 1 is 8.80 N , and its direction is an angle 63.0 ∘ above the x-axis in the second quadrant. The magnitude of F⃗ 2 is 5.80 N , and its direction is an angle 54.0 ∘ below the x-axis in the third...

How many cells are in your body?

Mr. Lim had 203 books. He sold 75 of them and placed the rest of the books equally into 4 boxes. How many books are there in one box?

Which complement receives the action of the verb in a sentence? A. predicate nominative B. direct object C. indirect object D. predicate adjective ***

In a class of 24 students, 6 students are absent. What percent of the class is not absent?

According to the map, which of the following cities was part of the Byzantine empire the longest? A. Rome B. Athens C. Jerusalem D. Kiev

Drag and drop the words and phrases to complete the sentences. Eastern OrthodoxyGreek fireRoman Catholicismcaesarpatriarchtsar The Kievan Rus developed close ties with the Byzantines, leading early Russia to adopt . The first Russian empire revered the Ro...

Drag and drop the words and phrases to match the empire. centered on Rome added to Byzantine empire centered on Constantinople Greek was the official language. Roman empire Latin was the official language. centered on Rome

Lines n and p are parallel. Lines s and r are perpendicular. Find the measure of angle 1.

On the graph of 𝑓(𝑥)=3sin(4𝜋𝑥), points 𝑃 and 𝑄 are at consecutive lowest and highest points with 𝑃 occurring before 𝑄. Find the slope of the line which passes through 𝑃 and 𝑄.

One patterned blue fabric sells for $15 every two yards, and another sells for $37.59 every five yards. Do these fabrics have the same unit cost? Explain.

Which statement correctly describes the relationship between the volume of a gas and its temperature, in Kelvin, assuming pressure is held constant?(1 point) The relationship is inversely proportional; as temperature increases, volume decreases in the sam...

Methane (CH4) is a gas that is found in small quantities in Earth’s atmosphere. Which type of bonds does methane have, and why does one carbon atom bond with four hydrogen atoms? In three to five sentences, explain your answer in terms of valence electron...

use the table of values to calculate the linear correlation coefficient r

A. Find the theoretical probability of selecting a pink rubber band B. Find the theoretical probability of selecting a brown rubber band C. You repeatedly choose a rubber band from the box, record the color, and put the rubber band back in the box. The re...

<1 and <2 are complementary angles. The measure of 1 is 35 farenheit . The measure of 2 is 11x. Find the value of x.

If TRIANGLE ABC and TRIANGLE PQR are similar triangles, find QR and PR.

aiden is buying a house and looking at blueprints to make his decision. if 5 cm on the scale drawing below is equal to 9 yards , what is the area of the living room

Reduce to simplest form. -3/2- 3/8 from Khan Academy!😁

There is exactly 1 pair of parallel sides in the following shape. What is the area of the shape? The top base is 6. The bottom base is 8. The height is 5.

Hi I'm Luna, I like to drink the big whole jug of Chocolate milk by myself. Yeah!!!

Answers

The following answers were posted by visitors named Luna.

How can you determine the mass of Cu after a chemical reaction, in order to determine the concentration of CuSO4

not all of them are wrong here are the ones u don't have and are wrong on 1.d 2.c 6.d 11.d 12.c 13.d 18.a

The answer to your question is, Chemical (:

So is it kinda like a camera?

Oh okay Ms. Sue. I was first thinking it was C in the first place

Nevermind, my answers were correct. It’s A,B, and C

Have you guys maybe thought of doing a little bit of research of the different spheres and earths rotation so that you can answer these on your own?

Did you ever get the answer to this i really need help

Did you ever get the answer to this i need a bunch of help

Jupiter has an Equatorial radius of sour 1.7x10^4 km and it's period of rotation is 9 hours and 50 minutes. Calculate the average speed (in m/s) of an Equatorial point during one period of jupiter's rotation. Is the velocity different than the speed? How...

Yes you were so right Jordan 6/6 correct :)

your my savyour @iun

100% @anynonmous

darell correct 100% connexus answers

real answers are: 1. b 2. d 3. c 4. b TRUST ME 100% 4/4 CONNEXUS

Thanks Lun, 100%!

Reed not to be rude but she was asking about what were some examples I've done this before because I didn't understand it she wanted some examples from everyone to help her find some examples not to cheat Also sorry Agala I would help but I'm having troub...

a $490.00 b $565.00 c $825.00 d $910.00

OK Ms. Sue i do think its D

yes Ms. Sue thank u

Thank You Ms. Sue thank u so much

i dont really understand the word luminous what does it mean

itmee is 100% correct fo connexus lesson 3 unit 1 quick check

THANK YOU!!! @ME your answers are right for 7th grade conexus, Unit 1 lesson 5 polygons and angles.

Thanks a bunch Steve!

A child who exhibits “unconditionality” regarding confidence and self-esteem ___________

Btw the answer wasn’t D

It’s actually C

Indira is correct (all you really have to do is add 19 and 7.82 and it's pretty simple to do the second part! I don't want to say the full answer so you can figure it out but I'll get you on a head start!) Hope this helps

Stuck in a large dome

Thank you! B is actually supposed to be (6,3), thank you for pointing that out!

Pesticides are easier and cheaper to use.

Three point charges lie along the x-axis: q1 at x=15m has a charge of 2.2 x 10^-9C, q2 at x=2.0m has a charge of 5.4 x 10^-9C, q3 at x=0 has a charge of 3.5 x 10^-9C. What is the net force on q3?

You didn't even put possible answers. What do you expect to get?

Thank you! @seba :D

what is the answer for number 4

Dcacb is correct

A 5 letter word, and,7 letter word, and another 7 letter word.

is cat.exe right?

so the answer is b?

I did, but I'm not really good at this and I asked my mom but, she's busy.... I looked in my math book but, I got no help

Can someone just break it down for me? So, I can learn from it and not just get a answer

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA CLEETUS

Huh. yes correct????? HMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM

[Conetnt delted] offensive item: yes

Kyla is right i got all my answers right tank you Kyla you du best.

i ment thank you

Hi I'm failing math :) no I have a 71 still bad

Thank you Chumpasauras.

Yall fight to much of course he wants to cheat- everyone who puts questions down expect answers

WHO YOUS AYING DUH O?

Okay hold on- Oh i can't say i'm doing a Unit Test

It doesn't give me anything else but the test.

I came here for help and ''teahcers'' get angry with em what a way to start my first day on jiskha

Maybe they are..It's online so I can't tell if they are angry.

I feel like everyone is angry with me-

Thanks... I...Was trying to help... I'm sorry I didn't fit everyone else needs it would be unfair either way also it's my first day at jiskha i didn't hurt anyone i actually helped them but okay....Sorry for helping...

I'll leave.....

If you could give the full test answers that would be great. In connections they switch up the test answers in math, so right out the full answer.

Which student observation is quantitative-

Well, I kind of need help with that-

Ah shoot the answer was ''B'' !

Oh shoot- Is it meters? Sorry, i just don't remember-

Oh okay! Thank you, SmartNoodle!

Thank you to Ms.Sue-

Their right it's BAC for Connexus students.

Step 1: Find the number of feet represented by 1 centimeter in the scale drawing. 1 cm 2 ft 1 centimeter in the drawing equals 2 feet on the actual floor. Step 2: Find the side length of the floor in the scale drawing. The area of the square in the drawin...

What's the answer to C? I need help now! PLEASE!!!!!

A juice factory uses 4,650 pds of pears and apples a day. The factory uses 30 times such apples than pears. How many pds of pears and how many pds of apples does the factory use each day

9:00 am to 2:45 pm

Thanks it really helped me with this math equation

like i seriously do not know the answer to this question

Jishka.Com is an awesome website

this store is kind of new to me so i do not know how it works so I'm gonna be asking a lot of questions for now

i think it's b. Athens

hey am i allowed to share this site with my friends

I've recently tried brainly.com and it kind of dog give you answers or let you ask questions unless you sign up with yours and your parent or guardians Gmail account