# High School

**Biology**

The body at higher temperature but having low amount of heat gives more severe pain of hotness than a body at low temperature but having high amount of heat. Give some examples.

**erectlo chemistry**

ADDIS ABABA UNIVERSITY ADDIS ABABA INSTITUTE OF TECHNOLOGY SCHOOL OF CHEMICAL AND BIO ENGINEERING Applied Electrochemistry WORKSHEET -1 1. Calculate the standard potential of each of the following cells. State which one(s), if any, will proceed spontaneously as written. a. Sn...

**Probability and Statistics**

Hi, I am having a lot of trouble with Normal Distribution. I do online school and this lesson didn't really explain how to exactly complete the following problems. My teacher said that the answers to the problems below were all incorrect. I would greatly appreciate any help ...

**Westminster school**

You drop a rock from a cliff, and 6.56s later you see it hit the ground. How high is the cliff

**Health Plz check**

. True or False: It is better for you to avoid intense feelings of grief. True False 2. Which of the following is not a stage of grief? Denial Bargaining coping acceptance 3.Which of the following would make dealing with a personal loss even harder? Talking to family and ...

**Geometry**

During a high school track meet, each race consist of 9 competitors who are randomly assigend lanes from 1 to 9. What is the probability that a runner will draw lanes 1,2, or 3 in the next four races? Answer: Is the answer is 1/729 or 3/729, please help me. Thanks

**Maths**

There are 247 boys 259 girls and 36 teachers going on a school trip. If a coach holds 32 people, how many will they need ?

**Math**

A superhero is trying to leap over a tall building. The function f(x)= -16x^2 + 200x gives the superhero's height in feet as a function of time. The building is 612 feet high will the super hero make it over the building?

**math**

Kindergarten 43 inches 5 grade 55 inches The inflatable Giant Slide that has been ordered for the upcoming school carnival is 21 feet tall. How many average height 5th grade students would it take to get as close as possible to this height? How many average height kindergarten...

**maths**

from the top of a tower, the angle of depression of a boat is 30degree,if the toweR is20meter high how far is th boat from the foot of the tower witha diagram

**SS**

In what major way did conflict in the Middle East affect the economy in the United States? A. Conflict in the Middle East caused a sharp drop in energy prices in the United States. B. Conflict in the Middle East disrupted U.S. exports to that region, an important part of the ...

**ASL; American Sign Language**

Hi, I'f someone could let me know i'f my english and ASL transcript is correct I would greatly appreciate it? I need to make a short dialogue between two people at least five sentences and then write it in ASL gloss beneath. (Mom) Elizabeth (Shift Left): Hey Kendra how was ...

**History Help check my answers**

The Citizens of a small city have been eager to see more green space in their environment. There are several abandoned lots that activists think could be turned into community gardens or parks for people to freely enjoy 1.for the additional green spaces to be considered public...

**MMATH08**

EVERY FLOOR OF A 20 STOREY BUILDING IS 5M HIGH.IF A LIFT MOVES 2M/SECOND FIND HOW LONG WILL IT TAKE TO MOVE FROM 3rd FLOOR TO 15th FLOOR

**English {2 Questions}**

1. Identify the statement that is a verifiable fact. A. Teenagers seem to prefer texting to talking when it comes to cell phone use. B. Lifeguarding is one of the easiest and most lucrative summer jobs for teenagers. C. The number of teenagers who own and use smart phones is ...

**Algebra**

A rectangular museum painting has a uniform width frame around it. The frame is 8 feet high by 10 feet long. If the diagonal of the painting is 10 feet, determine the width of the frame.

**chemistry**

What is a liquid that is known for its high viscosiy due to H bonds? (not water) I'm not sure how to find this, I feel like it should be easy to just google but I really can't find anything about it. I'd appreciate your help, thank you!

**Algebra2**

The water level varies from 12 inches at low tide to 52 inches at high tide. Low tide occurs at 9:15 am. High tide occurs at 3:30 pm. What is a cosine function that models the variation in inches above and below the water level as a function of time and hours since 9:15 am? ...

**English**

1. Read the following lines from the poem "Eve to Her Daughters" in which the speaker describes Adam. In the process he had to on reveal everything, because he believed that mechanism was the whole secret- he was always mechanical minded. He got to the very inside of the whole...

**English**

1. All of the following lines from "Cranes" demonstrate the story's message about the effects of war on people except. A. "The northern village at the border of the Thirty-eighth Parallel was snugly settled under the high, bright autumn sky."**** B. "Then he suddenly he ...

**SS Check**

PLZ CHECK MY ANSWERS! 1. Some Polynesian islands are ring-shaped coral islands that surround a body of water, or (1 point) • copra. • coral. • atolls.** • plates. 2. In the mid-1800s, what event played a part in the large increase in British immigration to Australia? (...

**English**

Q1: Is a backpack used as a school bag a lot in the USA? Q2: I don't know how to save money. 1. I can help you with that. 2. I can help you with saving money. 3. I can help you save money. (Does #1 mean #2 or #3?)

**math**

I really need help. i don't know if this should be posted here or if it's allowed, but oh well.. so just to get straight to point, there's this huge test this month in a few days; i'm not prepared for it AT ALL. it will be 3+ hours but anyway i been cheatin dis whole year, but...

**Physics**

An arrow 2.5cm high is placed at a distance of 25cm from a diverging mirror of focal length 20cm. Find the nature,position and size of the image formed.

**Statistic**

I pick a. Is it correct? Which of the following measurements is likely to have the least variation (the smallest standard deviation)? a. The volume of liquid in a simple of unopened 2-liter bottles of sodas. b. The SAT scores of a class of graduating high school seniors. c. ...

**Geometry**

What is the surface area of a conical grain storage tank that has a high of 62 meters and a diameter of 24 meters? Round the answer to the nearest square meter. A)2,381m^2 B)2,790m^2 C)2,833m^2*** D)6,571m^2 My answer is C but I think I'm wrong. I lucked up examples of how to...

**Social studies**

Which is a likely effect of this change in tax policy? High income people will choose to leave the state•• Non profits will become a large part of the economy•• Consumers in the state will choose to buy fewer things Financial institutions will be less likely to invest ...

**@ Online Students**

A student recently posted this. Please heed. "quick backstory; i've been cheating on all of my work except portfolios this whole year cause i'm in online school. but i'm wanting to learn since there's gonna be ACT test in REAL so... please help me on how to do this!"

**Social Studies Help PLEASE CHECK!!**

The citizens of a small city have been eager to see more green space in their environment. There are several abandoned lots that activists think could be turned into community gardens or parks for people to freely enjoy. Use the passage to answer the question. 1. For the ...

**Social studies**

What is one of the things the federales reserve system does? Set income tax rate at the federal level Influence interest rates•• Decided who can open bank account Give loans to bank customers How might the government deal with a huge company that has no competitors and is ...

**scienice**

a weatherman reports, "the storm waves are about 2 meters high and about 35 meters apart." what properties of waves is the reporter describing

**maths**

Six of the classes at your school are going to the pool for a swimming party. That means 125 students need to get on buses and each bus hold 48 students. How many buses will the school need?

**precal**

a coin tossed upward from a balcony 330ft high with an initial velocity of 32/sec. During what interval of time will be the coin be at a height of at least 90ft?

**Algebra**

On a summer day in Cape Cod, the depth of the water at a dock was 4ft at low tide at 2:00 AM. At high tide 5 hours later, the heist of the water at the dock rose to 14 feet. Write a cosine function to model the height of the water at the dock x hours after the day began at ...

**physics**

You push back and forth on a 5 m high flagpole and make it sway back and forth. When you push it with a frequency of 2 Hz you get it into its fundamental standing wave. a) How fast do the waves travel through the flagpole? b) What frequency would you have to apply to get it ...

**math**

Joe went school supply shopping. He spent $22.50 on notebooks and pencils. Notebooks cost $2.00 and pencils cost $0.50. He brought a total of notebooks and pencils. How many pencils did he buy? What i did n+p=15 0.50n+2.00p=22.50 i dont know who to do so on because it doesnt ...

**Trig Help Please**

A smokestack is 200 ft high. A guy wire must be fastened to the stack 30.0 ft from the top. The guy wire makes an angle of 42.0° with the ground. Find the length of the guy wire.

**physicccccccccccccc**

I did answered my question but not sure weather is correct or not 1)How is X-ray produced and why can it be used to help us see the structure inside the body? X-rays are produced when electrons strike a metal target. The electrons are liberated from the heated filament and ...

**Math**

Yumi walked 2 km to a bus stop to catch the bust to school. The bus arrived straight away and averaged 60km/h for the 5km trip. Yumi's total travelling time was 25 minutes. at what average speed did Yumi walk to the bus stop? The answer is 6, but the only thing I could think ...

**word problem**

The admission for a school play is $3.50 for children and $9.00 for adults. on a certain day, 312 people attended the play, and the total money collected from sales was $1884. How many children and how many adults were admitted?

**Social Studies**

In which h economic situation would interest rate decrease? Most people are saving rather than buying houses••• Average families are choosing to invest in new businesses High consumption is driving a surge in the services sector Increased job stability is encouraging ...

**History of Technology**

I have to interview 2 people for how technology has changed throughout their lifetime, but I have no one right now so can someone tell me different ways of how technology has changed over their lifetime it's for school and I need it done today. Thanks.

**delhi private school**

Find the area of a rectangular hockey table that is 8 1/4 feet by 4 3/8 feet.

**La**

1. In the novel Walk two moons blackberries most likely symbolize A freedom B Love C Nature D Pastries 2. It made it trough the rest of my classes without losing control of my lips What can the reader most likely conclude about salsa reaction after she kisses Ben A She ...

**Social studies**

3) Why were the Europeans able to drive Australia's Aborigines off the best land and into the dry interior? A) The Europeans paid the Aborigines a large amount of money. B) The Europeans had better military technology and equipment. C) The Aborigines were nomadic and did not ...

**Math**

The dimensions of a rectangular wading pool are shown in the diagram above. Which one of the expressions below represents the maximum volume (in cubic units) of water it can hold? 2 feet high. 3.5 feet across bottom and 5 feet long. Which answer is best 1. 2(3.5)(5). 2. 3.5(2+...

**Math/Algebra**

I need help on a Middle School Math With Pizzaz worksheet. It is titled, Vive la France!

**Math**

The box-and-whisker plot below shows the numbers of text messages received in one day by students in the seventh and eighth grades at Lincoln Middle School. Two box and whisker plots are shown above a number line. The number line is scaled from 2 to 38 by twos. The first plot ...

**maths**

tickets for a school play cost $4 for adults and $2 for students at the end of the play the school sold a total of 105 tickets and collected $360 how much of each type of tickets did they sell .

**math**

Enrollment at Buchanan Middle School is 524. Sixteen students will be randomly chosen to attend a meeting with a U.S. senator. What are the odds in favor of Tim attending the meeting?

**Math**

In a middle school computer club, 3/8 of the members are girls. Of the girls in the club, 2/5 are 6 graders. Write and solve an equation to find the fraction of the members of the club that are 6 grade girls

**Physics**

A 0.299 kg bead slides on a curved wire, start-ing from rest at point A as described below: A: a crest (hill) 6.15 m high b: a valley between A and C C: a crest (hill) 1.85 m high The acceleration of gravity is 9.8 m/s2 . 1) If the wire is frictionless, find the speed of the ...

**Math**

A pendulum is connected to a rope 3 m long, which is connected to a ceiling 4 m high. The angle between its widest swing and vertical hanging position is pi/3. If the pendulum swings out to its widest position in 2 seconds, model the height of the pendulum from the ground ...

**Trigonometry**

Hello, I want to know what the amplitude and the phase shift would be for this question to model the equation Q. A pendulum is connected to a rope 3 m long, which is connected to a ceiling 4 m high. The angle between its widest swing and vertical hanging position is pi/3. If ...

**maths**

There were some boys and girls in the school hall at first. 40% of the boys and 10% of the girls left the school hall. As a result, 3/4 of the pupils remained in the school hall.There were 12 more girls than boys who remained in the school hall. how many boys were there at ...

**maths**

A man 1.5m tall is 15m away from a bbuilding 24m high.what is the angle of elevation of the top of the building

**math**

Yuri surveyed randomly selected middle school students in his neighborhood. He found that around 60% of them plan to participate in a charity walk organized by the town council. What is the estimated probability that it will take at least six middle school students to find one...

**MATH HELP PLZ**

Use the table of simulated values to answer the question. The numbers 0 to 5 represent middle school students planning to participate in the charity walk, and 6 to 9 represent those who are not planning to participate. 7 1 0 7 8 8 8 5 3 0 3 0 0 5 7 3 8 5 4 6 5 6 6 4 2 9 3 0 7 ...

**math**

About 75% of the girls in grade 7 at Grande Rock Middle School prefer colored jeans to the regular blue ones. The randomly generated numbers in the table simulate this situation. The letter C represents colored jeans, and B represents blue jeans. CCCBC BBCCC CCBBC CCBBC CCCCC ...

**math**

A sixth-grade class has 20 total students, while the entire middle school has 1,000 students. A census is taken of the entire school’s population to see on which day of the week every student was born. Theoretically, 14.3%, or 1/7 of the students should have been born on ...

**Population density**

If population density is high in a spot does that mean there will be more people there?

**Social Studies**

I'm majorly behind in school right now and I really want to get caught up, but I need some help on this assignment. 1.What effect did John Hay's open door policy letters have on the imperial powers of Britain,France,Germany,Russia, and Japan? A.It provoked the imperial powers ...

**Math**

A theater has tickets for $6 for adults, $3.50 for students, and $2.50 for pre-school children. A total of 238 tickets were sold for one showing with a total revenue of $1142. If the number of adult tickets sold was 10 more than twice the number of student tickets, how many of...

**@Online Students**

A student recently posted this. "quick backstory; i've been cheating on all of my work except portfolios this whole year cause i'm in online school. but i'm wanting to learn since there's gonna be ACT test in REAL so... please help me on how to do this!" Please heed his ...

**Math**

Thirty six members of the middle school choir or 30% participated in the regional contest as shown in the model below

**physics**

A man whose mass is75kg walks up a stairs of 12steps each 20cm high in 5seconds.calculate the power expended in watts.[assume g=10m\s2

**physics**

A man whose mass is 75kg walks up a stairs each 20cm high in5seconds.calculate the power expended in watts.[assume g=10m\s2

**Economic part 2**

Two countries shown in the chart ranked higher in overall development than the United States did. The United States had a higher per capita GDP than these countries. What factors accounted for the higher rankings of these countries? A. Iceland had the highest rankings in all ...

**language arts**

from the dramatization of Dragonwings by Lawrence Yep 1 Scene 9 Piedmont, later that day outside the stable. 2 MOON SHADOW: September twenty-second, Nineteen-ought-nine. Dear Mother. I have bad news. We are going to lose Dragonwings before father can fly it. Black Dog stole ...

**Solid figures**

A cylinderical 30 gallon container is 42 inches high,find the diameter of the cylinder. If 1 gallon= 231 inches.(Hint: Use proportion to find volume first.)

**@ Online Students**

I just banned another "student" for cheating and rudeness. Please heed this student's lament. "quick backstory; i've been cheating on all of my work except portfolios this whole year cause i'm in online school. but i'm wanting to learn since there's gonna be ACT test in REAL ...

**MAth**

Which of the following types of information is NOT suited for display on a double bar graph? A. population of boys and girls at three different schools. B. Numbers of records versus compact discs sold each week during a one month period at The Music Den. C. the weekly interest...

**Euphemism**

Read the oral notes carefully. Then, decide what the ( ) euphemism in each statement means. Q1. The problem of (undocumented workers) in this city is getting serious. a.worker passports b.immigration laws c.illegal workers d.word documents Ans: c.illegal workers Q2. I am (...

**Math**

During a recent survey of two middle school classrooms, 1/3 of the students reported that they bring their lunch to school. Another 1/4 reported that they buy their lunch in the cafeteria and 1/6 reported going home for lunch. The remaining 18 students reported that they don't...

**math**

Part A: Using the graph above, create a system of inequalities that only contain points D and E in the overlapping shaded regions. Explain how the lines will be graphed and shaded on the coordinate grid above. (5 points) Part B: Explain how to verify that the points D and E ...

**math**

To determine whether there is a relationship between the type of school attended and verbal reasoning scores for Irish students, three samples with 25 students, in each group, were randomly selected from data used by Raferty and Hout (1985). One group of students attended ...

**SS**

The monumental cities of the Incas demonstrated their? 1)extensive trade networks 2)high level of organization 3)interest in astronomy 4)dependence on farming I THINK #2 Thanks in advance for your help.

**MICROBES AND SOCIETY**

Which of the following applies to the adenoviruses a. cause high fever, sore throat, and severe cough. b. The viruses are involved in liver diseases. c. Most adenoviruses are transmitted by contaminated arthropods. d. The viruses have a close association with Reye's syndrome...

**SS**

Which of the following laws is considered a trade barrier? a) A company that produces furniture is shut down b) federal aid given to unemployed workers from a factory c) paying money to an industry to encourage it to make goods in the country *** d) consumers deciding to ...

**Science**

Electronic band structures are caused by electron-electron interactions between neighboring atoms. The greater the degree of interaction, the wider the band generally becomes. For this reason, atoms with high coordination numbers tend to form wider bands, since more bonds are ...

**Anon**

Electronic band structures are caused by electron-electron interactions between neighboring atoms. The greater the degree of interaction, the wider the band generally becomes. For this reason, atoms with high coordination numbers tend to form wider bands, since more bonds are ...

**Mathematics**

You live 2 3/4 miles from school. In the morning, you walk 1/3 mile directly toward school to take the bus. After school, you walk home the same distance when the bus drops you off. How many miles do you ride the bus to and from school each day?I dunno what to do T____T

**English - check**

This rock turned out to be high grade uranium ore. Function is adjective Uranium is a radioactive element that is used to create nuclear energy. Function is Adjective During the spring of 1950, a man bent down to pick up a yellow rock. Function is Direct Object New Mexico has ...

**@ Online Students**

A student recently posted this. Please think about it. "quick backstory; i've been cheating on all of my work except portfolios this whole year cause i'm in online school. but i'm wanting to learn since there's gonna be ACT test in REAL so... please help me on how to do this!"

**maths**

A teacher driving his vehicle at 24 kmph reaches her school 5 minutes late.If She had driven the vehicle 25% faster on an average she would have reached 4 minutes earlier than the scheduled time. How far is her school ?

**MATH**

A school district receives a grant to purchase 64 new computers to be apportioned among the 6 schools in the district based on the student population of each school. School A B C D E F Population 314 211 197 243 279 325 Find the standard quota for school A. (Round to two ...

**Biology**

A young woman was at the gym doing great her normal workout. She would spend 45 minutes on the elliptical and then 15 minutes doing weight training. This was the regular routine for her as she did this almost everyday. One day her normal routine turned upside-down. As she ...

**Physics**

If a stone is thrown with velocity 10 m/s. How high will it reach after 10 s. Take g = 10 m/s^2 I want to know if this question is practically possible. I tried to solve this problem and ended up getting the answer in negative. Please help me!!! Afterall time of fall is ...

**Trigonometry**

From the top of a building 85ft high, the angle of elevation of the top of a vertical pole is 11 degree 6'. At the bottom of the building the angle of elevation of the top of the pole is 26 degree 7'. Find the height of the pole and the distance of the pole from the following.

**Trigonometry**

Directly below a 50m. high cliff is the side of a river. How wide is the river if the angle of depression from the edge of the cliff to the other side of the river is 57.68 degree

**Trigonometry**

how long is the cable that supports a 10m. high antenna if the cable is connected at the middle of the pole of the antenna and at the ground 6m. away from the base of the pole?

**Critical thinking**

Evaluate the following argument. In your evaluation you should address whether each premise is acceptable or unacceptable, providing the condition of premise acceptability/unacceptability, indicate the nature of each inference (deductive or inductive), and whether or not each ...

**math**

Simplify 2/√5 -2/√5 -√10 -√10/5 -2√5/5 quick backstory; i've been cheating on all of my work except portfolios this whole year cause i'm in online school. but i'm wanting to learn since there's gonna be ACT test in REAL so... please help me on how to do this!

**english grammar**

1. Our high school would not ________until mid September mid-september mid-September . a. reopen b. re-open c. re open I think the answer is B 2. We were enjoying our break by indulging in ______activities a. childlike b. child-like c. child like I think the answer is C 3. and...

**Astronomy**

Please check my answers 1. What size are most exosolar planets that have been detected? A. Small like the moon B. Same size as earth C. More massive than Jupiter D. More massive than the sun 2. Which NASA space mission, launched in 2009, has the goal of determining if planets ...

**Math**

6. The box-and-whisker plot below shows the numbers of text messages received in one day by students in he seventh and eighth grades at Lincoln Middle School. a) Describe the overlap of the two sets of data. b) Find the IQR of each set. c) Find the difference between the ...

**Math**

The box-and-whisker plot below shows the numbers of text messages received in one day by students in the seventh and eighth grades at Lincoln Middle School. Two box and whisker plots are shown above a number line. The number line is scaled from 2 to 38 by twos. The first plot ...

**Spanish 1 b**

please check my answers 2. How do you say one must in Spanish A. Hay que * B. A menudo C. Que más D. Es necesario 5. A person of mixed European and indigenous heritage is commonly to as a____ A. Mixtec B. Mestizo* C. Maya D. Nahuatl 6. Which is not a place in the community? A...

**Astronomy**

1. What size are most exosolar planets that have been detected? A. Small like the moon B. Same size as earth C. More massive than Jupiter D. More massive than the sun 2. Which NASA space mission, launched in 2009, has the goal of determining if planets like earth are rare or ...

**Physics**

A ball falls from the top of a high cliff. A second ball is thrown downward from the same height 4 secs later with an initial speed of 40m/s. If both balls hits the ground simultaneously. How high is the cliff?