mar

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

Questions

The following questions were asked by visitors named mar.

It's always best not to start trouble that you can't finish.

where do i put commas? where were you at 10 am on feburary 14 1992

Joe ,aq high school junior , is considering a career in medicine but he is unsure if he want to commit himself to several more years of schooling .with whom is he most likely to consult with on this issue a)best friend b)girlfriend c)parents d)guidance co...

15 years ago

Solve. Where appropriate, include approximations to the nearest thousandth. If no solution exists, state this. log[5] (5x - 1) = 1

15 years ago

How do i translate this phrase into algebric expression and how do i label. Twice the difference of a number and eight

15 years ago

A group of goats&duck s hav a total of 99 heads n legs among thm. Ther r twice as many ducks as ther r goats. How many r ther of ech?

14 years ago

there are 80 fourth graders in school of these, 35 were boys. what fractional part of the fourth graders were girls

14 years ago

P3-1 A Tony Masasi started his own consulting firm, Masasi Company, Inc., on June 1, 2008. The trial balance at June 30 is shown on page 129. MASASI COMPANY, INC. Trial Balance June 30, 2008 Account Number Debit Credit 101 Cash $7,150 112 Accounts Receiva...

14 years ago

Amass of 0.5 kg is whirled at 120 rpm in a horizontal circle at the end of a string 2 meters long. Neglecting the force due gravity, find: (a) the angular velocity (b) the centripetal acceleration.

13 years ago

Assume that you are preparing a report on MM207 statistics students at Kaplan University to present to the Kaplan Board of Trustees. Prepare an appropriate graphical representation for each of the following variables. a) The different majors of students t...

12 years ago

Can anyone help me figure out what's wrong with this sentence? "The lighthouse is further away than it first appeared."

12 years ago

The number of U.S. citizens 65 and older from 1990 through 2050 is estimated to be growing at the rate of, R(t)=0.063t^2 -0.48t+3.87, (0 less than or = t less than or = 15) million people/decade, where t is measured in decades and t = 0 corresponds to 190...

10 years ago

what statements are true for the standard entropy change for the conversion of ozone to oxygen? Select all the apply? 2 O_3 (g) > 3 O_2 (g) Molecular factors predict an increase in entropy Stoichiometric factors predict a decrease in entropy. Molecular fa...

10 years ago

Co2(aq)->Co2(g) calculate the free-energy change for this reaction at 25 degrees Celsius.

10 years ago

sucrose change of H is -2226.1kj/mol fructose change of H is -1265.6KJ/mol calculate the enthalpy change for the hydrolysis reaction of sucrose. sucrose + H2O(l)-> C6H12O6(s)+Fructose Is it just the products-reactants?? I'm confused.

10 years ago

The question is: What statements are true for the standard entropy change for the conversion of ozone to oxygen? The choices to pick from are: 1. Molecular factors predict an increase in entropy 2. Stoichiometric factors predict a decrease in entropy. 3....

10 years ago

the half-life of the reaction, at 34 degrees celsius and Ppan=13.2 torr, is 164.0hr. Calculate the rate constant for the reaction. confused on what to do here

10 years ago

how do I write the rate of the reaction for the following: Cl(g)+O3(g)-> ClO(g)+O2(g)

10 years ago

How do I find the initial rate of reaction for 4.)? 2NO(g)+Cl2(g) ---> 2NOCl(g) [NO] (mol/L) [Cl2] (mol/L) Initial Rate (mol/L * min) 1.) 0.20 1.) 0.10 1.) 0.63 2.) 0.20 2.) 0.30 2.) 1.92 3.) 0.80 3.) 0.10 3.) 2.58 4.) 0.50 4.) 0.50 4.) ???

10 years ago

600 gallons of 15 M nitric acid were added to a lake. The initial pH of the lake was 5.90 and the final pH was 3.70. What is the volume of the lake?

10 years ago

Three years ago, Jim was half as old as Tom. Three years from now, Jim will be half as old as Michael. If Jim's age now is half as old as Michael's age three years ago, How old are Jim, Tom and Michael at present?

10 years ago

the mass/volume percent of a NaCl solution in which 136 g of NaCl is dissolved in enough water to give a total volume of 4.90 L .

10 years ago

Soft tissue has a linear attenuation coefficient in the range of μ = 0.35 cm−1 at 30 keV and μ = 0.16 cm−1 at 100 keV. For this problem we use μ = 0.21 cm−1, which applies at around 50 keV incident X-ray energy. (a) What fraction of X-ray photons at 50 ke...

9 years ago

Carbon+argon= + =

9 years ago

An electric motor having a mass of 220 kg is to be lifted a vertical distance of 8.75m.  Draw a labelled diagram to represent the lifting application.  State the formula used to determine work done.  Calculate the work done to lift the motor in Joules

4 years ago

Identify a limitation of using gross domestic product (GDP) as a measure for development.(1 point) Responses It doesn’t account for income distribution. It doesn’t account for income distribution. It overemphasizes environmental sustainability. It overemp...

2 years ago

How did chattel slavery and the encomienda system develop and impact the Americas?(1 point) Responses Each system developed as a way of ensuring labor for colonizers. Each system was based on national origin, which has had long-term effects on the structu...

2 years ago

similarities and differences between the experiences of those involved in the systems of indentured servitude and chattel slavery.(1 point) Responses One similarity is that people involved in both systems were forced to provide free labor. One difference...

2 years ago

unit 5 lesson 7 graphing equations practice connexus 1: y=4x+4 2: y=-3x+2 3: y=[2/3]x-2 4:y=3x+50 5:1

1 year ago

Answers

The following answers were posted by visitors named mar.

what two? metals that will not generate hydrogen gas when treated with an acid

there are 80 fourth graders in school of these, 35 were boys. what fractional part of the fourth graders were girls

14 years ago

what's the 32.2ft/s^2

14 years ago

What major benefits do corporations and investors enjoy because of the existence of organized security exchanges?

14 years ago

19. a

14 years ago

how did you get the 150? I was thinking it would be 50

10 years ago

since it's measured in decades

10 years ago

so it would not be 50 either but 5?

10 years ago

I'm not really sure what liquid H20 kj/mol is?

10 years ago

ok so 34+273=307 307X1/2=153.5 .693/153.5=.0045 I think its a second order reaction what do I do for that??

10 years ago

dependent variable

9 years ago

Traits like human height and skin color shows a wide range of phenotype, as opposed to just two of three. From the standpoints of genes and alleles, explain why is this so. answer my question

7 years ago

if Taryn and Alastair want to earn an additional $735 each, how many additional hours will each spend mowing lawns?

5 years ago

14. How much voltage would you read in AB, AC, CD, EC?

5 years ago

Have you ever wished, and that wish did not come true? The theme for the store, the stone is:” you don’t get everything you wish for:”. In the, the story, the stone on age ten, it states “I told you we don’t like to give away those stone. When mortals get...

5 years ago

That stone made everything around maibon stay as it is. His chicken’s eggs were due to hatch, his plats due to harvest, and his daughters tooth due to grow. The theme is “you don’t get everything you wish for” because maibon did not wish for all those awf...

5 years ago

Brother and ball of energy

4 years ago

if you dont want to copy and paste you can copy and paste onto QUILLBOT and they wil rephrase it for you so that way you dont right the same thing as the person did.

4 years ago

i think i can help you emily

Fill in the blank with the appropriate vocabulary word from The Call of the Wild. “After John Thornton’s injury, he was left at a cabin to complete his ___________.” (1 point) Responses romp romp convalescence convalescence exploit

2 years ago

write an essay about How you survived in the wilderness

2 years ago

What conclusion can you draw about the level of economic development in a country in which most workers are in the tertiary and quaternary sectors of the economy?(1 point) Responses Countries in which most workers are in these sectors typically have a hig...

2 years ago

What supranational organization is a group of 27 countries in Europe that joined together for common economic and political goals?(1 point) Responses OPEC OPEC USMCA USMCA the EU the EU ASEAN ASEAN

2 years ago

the map, which country had the second-largest GDP in the world in 2020?

2 years ago

What was “westward expansion”?(1 point) Responses The U.S. was trying to move its capital city out West. It wanted to take over land that was already lived on by Indigenous peoples. The U.S. was trying to move its capital city out West. It wanted to take...

2 years ago

Analyze colonizer challenges to tribal sovereignty in the early United States.(1 point) Responses American colonizers did not challenge tribal sovereignty. They worked together with Indigenous people and respected their rights. American colonizers did not...

2 years ago

In a computational model of energy changes experienced by an object in free fall, the value of 9.8 appears in several of the formulas. What does this value represent?(1 point) Responses the initial kinetic energy of the object the initial kinetic energy o...

2 years ago

Question Which of the following is a similarity between chattel slavery and the encomienda system?(1 point) Responses Both took place only in specific places in the Americas, although the encomienda system was found in places taken over by Spanish coloniz...

2 years ago

Servitude and Resistance Quick Check 3 of 53 of 5 Items Question Identify similarities and differences between the experiences of those involved in the systems of indentured servitude and chattel slavery.(1 point) Responses One similarity is that people i...

2 years ago

Servitude and Resistance Quick Check 4 of 54 of 5 Items Question How can we use primary and secondary sources to analyze the resistance of enslaved peoples in the Americas?(1 point) Responses We can use primary and secondary sources to analyze the resista...

2 years ago

Servitude and Resistance Quick Check 5 of 55 of 5 Items Question Analyze how African and Black American movements countered assimilation in the colonial to post-Revolutionary War period.(1 point) Responses These movements countered assimilation by allowin...

2 years ago

Nobody is still right as of November 2023 except for the second one. It's 2 instead of 5. Thank you, Nobody!

1 year ago

When sources are relevant, it means that they directly relate to the topic or question being investigated. Relevant sources contain information that is directly applicable and adds value to the research or information being gathered. On the other hand, cr...

1 year ago

In 1–2 sentences, explain what plagiarism is and how to avoid plagiarism when using the information of others.(2 points)

1 year ago