URMUM

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

Questions

The following questions were asked by visitors named URMUM.

Show all of your steps for how to simplify 35√×210−−√ . Your final answer should be in simplified radical form (not a decimal).

2 years ago

Click the blue link to read the poem “The Fish” by Elizabeth Bishop then answer the questions below using specific examples from the story as support: Where in the poem does the author use sensory language (language that appeals to a reader’s senses of si...

2 years ago

Is the relationship shown in the table a function? x f(x) 3 2 0 1 5 -7 -3 2 %C2%A0 (1 point) Responses No, there are multiple inputs with the same output. No, there are multiple inputs with the same output. Yes, every output has one unique input. Yes, eve...

2 years ago

make a summary of The children pressed to each other like so many roses, so many weeds, intermixed, peering out for a look at the hidden sun. It rained. It had been raining for seven years; thousands upon thousands of days compounded and filled from one e...

2 years ago

What would happen with the lab IF rather than powder NaHCO3 we used a whole alka seltzer tablet? Remember it would have the same chemical make up, but have a smaller surface area. a The rate of the reaction would speed up. b The rate of the reaction would...

2 years ago

the surface area, increases the reaction rate. Word Bank: IncreasingDecreasing Blank 1:

2 years ago

What would happen with the lab IF we warmed up our hydrochloric acid (HCl) before doing the experiment? a The rate of the reaction would speed up. b The rate of the reaction would slow down.

2 years ago

The fizzing that is seen when an Alka-Seltzer tablet is dropped in acid is the same sort of fizzing reaction that can be seen when baking soda is mixed with vinegar. The chemical equation is shown below. You will be watching the lab from this video OR com...

2 years ago

As both these experiments take acids and bases and form neutralized compounds, would the hydrochloric acid (HCl) and the vinegar, which both donate hydrogen ions, be the acid or the base? **If you need a refresher on acids and bases, here is a Khan Academ...

2 years ago

Which of the following was NOT one of the observations from the labs that indicated a chemical reaction was occurring? a bubbles b gas forming c color change d All of the above was observed signs of a chemical reaction

2 years ago

If the water product is formed with the hydrogen ion from the acids, what ion do the bases donate to form H₂O, water? a H- b OH+ c OH¯ d H+

2 years ago

If we cooled down the vinegar to almost freezing before adding the baking soda, the reaction rate would increase and the reaction would go faster. True False

2 years ago

the temperature, increases the reaction rate. Word Bank: IncreasingDecreasing Blank 1:

2 years ago

Hydrochloric acid and Sodium thiosulfate produce a precipitate. Watch this video and answer how does INCREASING the concentration of reactants affect the rate of reaction? a It slowed down the rate of reaction b It did not affect the rate of reaction c It...

2 years ago

Watch this video, which glass had the faster reaction rate? a The glass with the vitamin added as a whole tablet b The glass with the vitamin added in powder form

2 years ago

The powder had greater surface area than the tablet, therefore had more area to react faster. True False

2 years ago

the concentration, increases the reaction rate. Word Bank: IncreasingDecreasing Blank 1:

2 years ago

Which of the following relationships%C2%A0are functions?(1 point) Responses (-1, 3),%C2%A0(-4, 3),%C2%A0(-2, 3),%C2%A0(0, 3) (-1, 3),%C2%A0(-4, 3),%C2%A0(-2, 3),%C2%A0(0, 3) (8, 2),%C2%A0(6, 5),%C2%A0(7, -1),%C2%A0(6, 5) (8, 2),%C2%A0(6, 5),%C2%A0(7, -1),...

2 years ago

Read the given scenarios. Determine if it is a function or not a function.(1 point) Function Not a Function Input is Student ID number. Output is student age. Function – Input is Student ID number. Output is student age. Not a Function – Input is Student...

2 years ago

Is the relationship graphed a function or not a function? (1 point) Responses Yes, it passes the vertical line test. Yes, it passes the vertical line test. Yes, it passes the horizontal line test. Yes, it passes the horizontal line test. No, it fails the...

2 years ago

Which of the following shows the BEST way to combine the two fragments below using correct capitalization AND punctuation? With a dismayed look. Clothes and shoes scattered around her niece's bedroom. A. Clothes and Shoes were scattered around her nieces...

2 years ago

Multiple Choice Question According to the passage, "Fight or Flight- The Evolution of Stress," which sentence BEST shows the way a person's automatic body functions take over in the event of an emergency? A . "At the sight of the tiger, your hypothalamus...

2 years ago

The list shows three substances and their chemical natures. Substance Chemical Nature milk of magnesia basic distilled water neutral lemon juice acidic Which of the following correctly lists the substances from highest to lowest pH? A. lemon juice, distil...

2 years ago

The element radium has a mass number of 226 and an atomic number of 88. How many neutrons does an atom of radium have?(1 point) A. 138 B. 314 C.88 D. 226

2 years ago

A neutron strikes an atom of uranium-235 to start a fission reaction. A student expresses this situation as 01n+235%C2%A0%C2%A092U . Which statement describes why the expression is incorrect?(1 point) Responses A neutron should be expressed as 10n , not 0...

2 years ago

Match the term with the description.(3 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left...

2 years ago

Complete the sentence: Ellos ___ a las ocho. (1 point) Responses comemos comemos como como coméis coméis comen

2 years ago

Complete the sentence: ___ compartimos el arroz con leche. (1 point) Responses Nosotros Nosotros Yo Yo Ustedes Ustedes Ellos

2 years ago

Which best describes dinner (la cena) in the Spanish-speaking world compared to dinner in the U.S.? (1 point) Responses earlier earlier later later heavier heavier healthier

2 years ago

Which is the BEST definition of Half-Life? a The half-life of a substance or element is the amount of energy it takes for all of the initial quantity of that substance or element to decay or transform into another substance. b The half-life of a substance...

2 years ago

Why were candies used for this lab? (Replace the word “candy” with whatever you chose to use) a Candy simulates how atoms radioactively decay and how rocks of different ages have varied amounts of radioactive and decayed elements. b Candy is easy to clean...

2 years ago

What made the specific candy a good example? a The candy is easy to clean up after the lab. b The candy has two sides to represent parent and daughter atoms after the decay simulation. c The candy is an atom and will decay after they are shaken.

2 years ago

What will you be using for your atoms in this lab? (We want to know which one you were able to use for this lab) Word Bank: PaperM&M'sCoinsSkittlesOther Blank 1:

2 years ago

Which of the following will increase the rate at which a solute dissolves?%C2%A0(Select all that apply.) a decreasing surface area b decreasing temperature c increasing temperature d increasing surface area e stirring

2 years ago

Sodium-24 has a half-life of approximately 15 hours. If only one-eighth of the sodium-24 remains, about how much time has passed? a 15 hours b 30 hours c 60 hours d 45 hours

2 years ago

The half-life for a 100-gram sample of radioactive element X is 5 days. How much of element X remains after 10 days have passed? a 25 g b 75 g c 100 g d 50 g

2 years ago

The amount of time it takes for half of a sample to disappear is: a fusion b fission c half-life d nuclear chemistry

2 years ago

Match the particle to its description. Column A 1. Relatively large particle: Relatively large particle 2. This particle cannot penetrate very far into other materials: This particle cannot penetrate very far into other materials 3. Can be absorbed by a s...

2 years ago

If the following element undergoes alpha decay, which element does it change into? a Uranium (U) b Francium (Fr) c Radium (Ra) d Radon (Rn)

2 years ago

The element in the missing box is . (Use the symbol from the periodic table, not the whole name.) Blank 1:

2 years ago

Match the nuclear reaction to its description. Column A 1. Forms two lighter nucleus: a Forms two lighter nucleus 2. Forms one heavier nucleus: b Forms one heavier nucleus 3. cb794d20-2b7f-4bf4-a043-964706757c9a : cb794d20-2b7f-4bf4-a043-964706757c9a 4. 8...

2 years ago

Chemical equations must be balanced because a the mass of the reactants is always greater than the mass of the products. b the mass of the products is always greater than the mass of the reactants. c mass is determined by a chemical reaction. d mass can n...

2 years ago

Which of the following BEST describes what occurs in a fusion reaction? a Electrons are shared between the nuclei. b A chemical reaction occurs between the nuclei. c A single nucleus divides into two or more nuclei and gives off energy. d Two low mass nuc...

2 years ago

Compared to an ordinary chemical reaction, a fission reaction will: a absorb a larger amount of energy. b release a smaller amount of energy. c absorb a smaller amount of energy. d release a larger amount of energy.

2 years ago

Technetium-99m is a radioactive isotope commonly used in medicine as a radioactive tracer. A radioactive tracer is an isotope injected into the body to help create images for diagnosis of health problems. Technetium-99m has a half-life of 6 hours. If a pa...

2 years ago

Given the following nuclear reaction: Column A Column A 1. What is the atomic mass of the new atom?: What is the atomic mass of the new atom? 2. What is the atomic number of the new atom?: What is the atomic number of the new atom? 3. What is the symbol o...

2 years ago

Given the following nuclear reaction: 247/96 Cm ---> 4/2 He + a/z X Column A Column A 1. What is the atomic mass of the new atom?: What is the atomic mass of the new atom? 2. What is the atomic number of the new atom?: What is the atomic number of the new...

2 years ago

Given the following nuclear reaction: 223/87 Fr ----> 0/-1 e + a/z X Column A 1. What is the atomic mass of the new atom?: What is the atomic mass of the new atom? 2. What is the atomic number of the new atom?: What is the atomic number of the new atom? 3...

2 years ago

Which function gives the correct recursive formula for the sequence? 10, 7, 4, 1, −2, −5 Responses a1 = 10; an = an −1 + 3 a1 = 10; an = an −1 + 3 a1 = −3; an = an −1 +10 a1 = −3; an = an −1 +10 a1 = −3; an = a10 + 3 a1 = −3; an = a10 + 3 a1 = 10; an = an...

2 years ago

Given the Recursive Formula: a1 = 10 a7 = a6 + 4 What is the common difference? Response area What is the initial term? Response area What term is this formula solving for? Response area

2 years ago

Given the explicit formula: a5= 8 + (5 − 1)3 What is the common difference? Response area What is the initial term? Response area What term is the formula finding? Response area

2 years ago

Select all representations for the domain of a function given by time passed since your last meal. Responses {x| x≥0} {x| x≥0} [0, ∞) [0, ∞) (−∞, ∞) (−∞, ∞) (0, ∞) (0, ∞) {x| x∈R} {x| x∈R} {x| x>0}

2 years ago

Given the explicit formula, find the 7th term. an = −3 + (n − 1)5 Responses 32 32 27 27 30 30 42

2 years ago

Hank is going from classroom-to-classroom and asking students to sign up for his streaming service called Fetch. He charges each student $6 to establish an account and $3 per month to use the streaming service. Which function represents the amount of mone...

2 years ago

Which of the following patterns is an arithmetic sequence?%C2%A0You may choose more than 1 answer.(2 points) Responses 2,20,200,2000... 12,13,16,0... -9,-17,-25,-33.... 2,4,8,16...

2 years ago

An arithmetic sequence has a common difference of zero. The thirty-eighth term of the sequence is 2.1. What is the eighty-fifth term of the sequence?(1 point) Responses 85.1 0 52.1 2.1

2 years ago

A recycling center began tracking the number of tires donated each day. At the end of the first day of their new tracking system, they counted 6 tires. At the end of the second day, 10 tires had been donated. At the end of the third day, 14 tires were col...

2 years ago

According to Newton’s First Law of Motion, an object in motion will stay in at the same speed and direction unless acted upon by what kind of force?(1 point) Responses a balanced force a balanced force an unbalanced force an unbalanced force a net force a...

1 year ago

Which country has a national Ceviche Day?(1 point) Responses Honduras Honduras Perú Perú México México España

1 year ago

Choose the vocabulary item that does not belong.(1 point) Responses la clase la clase al lado de al lado de detrás de detrás de encima de encima de

1 year ago

Choose the vocabulary item that does not belong. la clase al lado de detrás de encima de

1 year ago

Argentinians prefer mate, which is a type of:(1 point) Responses sandwich sandwich soup soup tea tea dessert

1 year ago

Which of these foods is made with rice?(1 point) Responses asado asado sopa de pollo sopa de pollo tamales tamales paella

1 year ago

Which of the following items would NOT go in la mochila?(1 point) Responses la hoja de papel la hoja de papel el bolígrafo el bolígrafo la puerta la puerta el lápiz

1 year ago

To use a computer, you could use all of the following EXCEPT:(1 point) Responses el ratón el ratón el sacapuntas el sacapuntas el teclado el teclado la pantalla la pantalla

1 year ago

Choose the indefinite article that would best match each of these words in Spanish.(4 points) posters chair windows pencil un posters – un chair – un windows – un pencil – un una posters – una chair – una windows – una pencil – una unos posters – unos cha...

1 year ago

está estoy estáis estás están estamos La mochila ________ encima del escritorio. está – La mochila ________ encima del escritorio. estoy – La mochila ________ encima del escritorio. estáis – La mochila ________ encima del escritorio. estás – La mochila __...

1 year ago

está estoy estáis estás están estamos La mochila ________ encima del escritorio. está estoy estáis estás están estamos Yo ______ en la clase de arte está estoy estáis estás están estamos Tú ________ en el gimnasio. está estoy estáis estás están estamos So...

1 year ago

Which of the following is written correctly in Spanish?(1 point) Responses Yo comes Yo comes Nosotros cocmemos Nosotros cocmemos Ella comen Ella comen Tú come

1 year ago

In The Call of the Wild, would this new theory have worked for Buck? Why or why not? (Use examples from the novel as support.) In today's society, the theory that I think is more effective is the "Survival of the kindness" by Dr. Kukk. Dr. Kukk's article...

1 year ago

When someone jumps down on a trampoline, that person is propelled upwards. Choose the best statement describing how this demonstrates Newton’s third law.(1 point) Responses The color of the trampoline’s jumping surface can affect the reaction force. The c...

1 year ago

When inflating a balloon, which of the following represents an equal but opposite force acting on the balloon?(1 point) Responses the air entering the balloon the air entering the balloon the expansion of the balloon the expansion of the balloon releasing...

1 year ago

A force of 30 N to the right is applied to an object. An opposite force of 20 N to the left is applied to the same object. What is the net force applied to the object?(1 point) Responses 10 N to the right 10 N to the right 50 N to the left 50 N to the lef...

1 year ago

Two objects with the same mass have the same force applied to them. What can be said of their acceleration?(1 point) Responses Their acceleration will depend on their weight, which is not provided. Their acceleration will depend on their weight, which is...

1 year ago

What do force diagrams show?(1 point) Responses the mass of forces acting on an object the mass of forces acting on an object the balanced forces acting on an object the balanced forces acting on an object the acceleration of forces acting on an object th...

1 year ago

According to Newton's Third Law, if a hammer puts a force of 200 N on a nail, how much force does the nail put back on the hammer? a 200 N b -200 N c 50 N d 150 N

1 year ago

Two bodies in contact experience forces in ________. a Same direction b Five different directions c Opposite directions d Perpendicular directions

1 year ago

Dansby Swanson hits a ball with a force of 5 N. What force does the bat experience? Braves: Dansby Swanson on his way to proving he's one of the top shortstops in the game a 0 N b 5 N c 10 N d 20 N

1 year ago

What is weight? Why Can't I Lose Weight? 11 Weird Reasons for Unexplained Weight Gain a The force exerted on a body by gravity. b The amount of matter present in any object or body. c The physical body's resistance to acceleration when a net force is appl...

1 year ago

Question 15 On Earth - your weight will change depending on ______. a fig newtons b the weather c your mass

1 year ago

The weight of this pony on Earth is 1960 N Shetland Pony Breed Profile - Helpful Horse Hints How much will the pony weigh on Neptune? Gravity on Neptune has a value of 11.28 m/s2 a 1960 N b 9.8 N c 200 N d 2256 N

1 year ago

Answers

The following answers were posted by visitors named URMUM.

idk

2 years ago

The answer to question 2 is true

. Which of the following is written correctly in Spanish? * 1 point Yo esquio en las montañas. Tú esquies en las montañas. Nosotros esquian en las montañas.

1 year ago

Which of the following is written correctly in Spanish? * 1 point Yo nada a la playa. Ellas nadas a la playa. Nosotros nadamos a la playa.

1 year ago

. Which of the following is NOT an island in the Carribbean? * 2 points Cuba Puerto Rico Peru

1 year ago

. In which of the following classes would you be asked to dibujar? * 1 point la clase de tecnología la clase de arte la clase de ciencias

1 year ago

thats not an answer

1 year ago

MISS SUE DIED?!?!?!?!?