sydney

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

Questions

The following questions were asked by visitors named sydney.

i need to know how to convert liters to decimeter and all of that by tomorrow.like for instance one of the questions on my homeowrk says write the letter of the equation that expresses an equal value.a)1L=1 dm b)1L=1cm cubed.so which on would it be? pleas...

how would i get the answer to this problem-$1.60 for 8 rolls? I think you are asking how much it would be for 1 roll. If it is $1.60 for 8 rolls, you need to divide this my 8 to get the price for 1 roll. 5y6y67

what is the lense in the eyepiece of a microscope called? I thought it was just called a lens. However, since this is not my area of expertise, I searched Google under the key words "<I>microscope parts eyepiece</I>" to get these possible sources: http://...

how do i change x^2-4x-32=0 into (x+4)(x-8)=0 x^2-4x-32=0 => x^2-8x+4x-32=0 => x(x-8)+4(x-8)=0 => (x-8)(x+4)=0 OR (x+4)(x-8)=0 X<sup>2</sup> -4x -32 = 0 JUst factor it. It factors into (X-8)(X+4)=0

Does anyone know how to solve these two problems. Solve the problem. Find the critical value za/2 that corresponds to a degree of condfidence of 98%. Express the confidence interval in the form of ^p _+E. 0.033<p>0.493

write below the complete ionic equation for the reaction of magnesium phosphate with lead(II)nitrate. Include which ions will be aqueous and which compound will precipitate. I understand how to balance the equation, but the example they give me is complet...

need help to write a descriptive paragraph on food

cells are the basic units of structure and function in living organisims ture or false

what kind of change is it when water goes through a water cycle

what science project can i create in the category of space?

how can we control asthma?

when do we experience nose bleeding?

what should we do to write a good paragraph?

In "Where the Cross is Made" how does O'Neill indicate what is real or fantasy?

I need a really cool unusual idea for my 5th grade science fair project - any ideas would be appreciated. Thank you,

please help me x^3-3x-3=0 thanks

solve x^2 = 2^x

how do you find the slope

double my tens digit to get my ones digit. double me and i am less than 50? who am i

there are 16 children in room a. there are 11 children in room b. can they make 2 equal teams? How many children would be on each team?

(4tt-att-2bt+5)-(cttt+2tt-6t+3)=ttt-2t+d ; i need to find what a,b,c, and d are. the variables like tt's mean t squared just so u know.

sam earned $4,000 from his business. he gave 1/5 of it to his son and daughter in law as a gift. he invested 1/2 of the remaining amount. how much did he have left?

greg exchanged 200 canadian dollars for 1/5 fewer u.s dollars. after spending 3/4 of the u.s dollars, how many did he have left?

Is this correct: The probability of rolling a die once and getting a number greater than 3 or an odd number is 5/6.

conduct research to examine the sphere of influence of an organisation that renders a service in a community .eg.clinic,hospital,a local high school

put in order least to greatest 2/5 4/8 6/7 3/4

Mary drove from Amity to Belleville at a speed of 50 mi/h. On the way back, she drove at 60 mi/h. The total trip took 4(2/5)h of driving time. Find the distance between there two cities

A rectangular parcel of land is 70 ft longer than it is wide. Each diagonal between opposite corners is 130 ft. What are the dimensions of the parcel? The answer is 50 ft by 120 ft, but I don't know how to find the answer

in 3-4 sentences, explain why is voting important in a democratic society.

make an imput-output table for the function. use 0,1,2,and 3 as the domain. the qyestion is y=x+18

on what terms did BC enter confederation?

Two runners start moving from the same point A on a circular track but in oppostite directions. Their speeds are 5 ft. per second and 9 ft. per second. If they start at the same time and finish when they first meet at point A again, how many times do they...

an antelope ran 237 feet in 3 seconds. if the antelope continued to run at the same rate, how many seconds would it take him to run 790 feet

A sample of gas has a mass of 0.585g . Its volume is 110mL at a temperature of 95^\circ C and a pressure of 745mm\;Hg .

An ethernet cable is 3.95 m long and has a mass of 0.190 kg. A transverse pulse is produced by plucking one end of the taut cable. The pulse makes four trips down and back along the cable in 0.820 s. What is the tension in the cable?

what religion did India's mughal conquerors follow

If a prism was filled with 43 cubes with half unit side lengths. what is the volume of the prism in cubic units?

A missile is fired horizontally with an initial velocity of 300 m/s from the top of a cliff 200.0 meters high. a. How long does it take the missile to reach the bottom the cliff? b. How far from the base of the cliff does the missile strike the ground?

A dart player throws a dart horizontally at a speed of of 12.4 m/s. The dart hits the board 0.32 meters below the height from which it was thrown. How far away is the player from the board?

A toy car runs off the edge of a table that is 1.225 meters high. If the car lands 0.400 meters from of the table, a. How long does it take for the car to fall? b. What is the horizontal velocity of the car?

Phil jumps off a high-diving platform with a horizontal velocity if 2.8 m/s and lands in the water 2.6 seconds later. a. How high is the platform b. How far out from where he jumped does he land?

AN auto, moving too fast on a horizontal stretch of mountain road, slides off the road, falling into deep snow 43.9 meters below the road and 87.7 meters beyond the edge of the road. a. How long did the auto take to fall? b. How fast was it going when it...

A 2.0 kg rock is dropped from the top of a building. I lands 14.0 seconds later. How tall was the building?

A hunter aims directly at a target (on the same level) 170 meters away. If the bullet leaves the gun with a speed of 40 m/s, by how much will it miss the target? i.e. What is the vertical drop of the bullet?

An athlete executing a long jump, leaves the ground at a 30 degree angle with the ground and travels 8.90 meters horizontally in 1.1 seconds. What was the takeoff speed of the athlete along the diagonal?

A person has the ability to jump with an initial speed of 6.0 m/s at an angle of 35 degree with the ground. a. How long will the person be in the air? b. How far horizontally will the person travel?

A water balloon is thrown into the air and lands 30.0 meters away 1.8 seconds later. a. What was the speed of the balloon thrown (on the diagonal) b. At what angle was the balloon thrown with respect to the ground?

the diameters of ball bearings produced in a manufacturing process can be described using a uniform distribution over the interval 6.5 tp 8.5 millimeters. what is the mean diameter of a ball bearings produced in this manufacturing process?

suppose x is a uniform random variable with c=40 and d=70. find the standard deviation of x

Sales tax is 1/16. What is the tax when retail price is 16.

Mega Mart collects sales tax equals to 1/16 of the retail price. Is the amount of tax collected proportional to the cost of an item before tax is added

A mass pulled by a constant force accelerates from 10 cm/s to 40 cm/s in 5.5 s. A second force accelerates the same mass from rest to 105 cm/s in 15.0 s. If the first force is known to be 5.0 N, that what is the magnitude of the second force?

Which principal part of the verb to teach appears in this sentence. Then she taught me how to cultivate rich and healthy soil and helped me identify which types of plants are best for the environment in my yard. past past participle present present partic...

How has the US economy changed over the past 50 years? I know it used to be mainly farming and manufacturing but now we have expanded on this with medical research technology, and education but I need help expanding this answer

Why is diplomacy a key part of U.S. foreign policy? Because it helps prevent wars and helps countries settle issues and work together I really don't know

Suppose Paul kicks a soccer ball straight up into the air with an initial velocity of 96 feet per second. The function f(x) = -16t2 + 96t gives the height, in feet, of the soccer ball after t seconds.Show all work to find the axis of symmetry algebraicall...

How many solutions are there to the system: y=1+2x+x^2 y=1-x Write your answer as an integer.

can you please explain to me why a common ion lowers the solubility of an ionic compound

All Brønsted-Lowry acids A. are aqueous solutions. B. can act as Arrhenius acids. C. donate protons. D. all of the above I got C but could it be D?

/Users/Sydneyvanalphen/Desktop/Screen Shot 2015-08-18 at 3.21.30 PM.png hi i need help with this homework problem I don't get how they are getting the answer 75?

Can you please help me write the oxidation and reduction half reactions represented in each of these redox equations, and help me write the half reactions in net ionic form if they occur in aqueous solution. 1) PbO(s) + NH3(g) --> N2(g) + H2O(l) + Pb(s) 2...

Will you please help me write this equation in net ionic form. I2(s)+Na2S2O3(aq)-->Na2S2O4(aq) +NaI(aq)

Which of the following statements about the slave trade that developed from the fifteenth century onward is correct? AThose sold into slavery by African kings were primarily undesirables such as lawbreakers or persons accused of witchcraft. [B] Slavery al...

36. Which of the following statements about Virginia is correct? [a The indentured servants’ chances of upward social mobility improved in the second half of the 1600s. [B] By 1640 the great majority of its plantation laborers were African slaves. [C] It...

Adams was an accomplished patriot who was instrumental in establishing the United States and its government. However, many people believed that the Adams administration was a setback, and that his presidency did more harm than good to the new nation. Was...

I'm here at a study group with Aaron and while he's stuck on that question, I'm stuck on this one... I think we're gonna take a break but I'd love if someone could help break this down for me. Carbon monoxide, CO, and hydrogen, H , react according to the...

Hi this is my essay prompt for APUSH. I am a little confused about this prompt. I don't really know where to start. Also I'm not sure what my 3 body paragraphs should be about. If you could help me with this it would be great. Thank you Sydney Why would f...

Why would former slaves and Radical Republicans describe the state of affairs following the Compromise of 1877 as “worse than slavery”? Support, refute, or modify this claim using historical evidence. i just need help starting this paper and i also don't...

A clock has a minute hand that is 14 feet long and an hour hand that is 9 feet long. What is the average speed (in mph) of the tip of the minute hand no idea how to solve this... please help :)

If a minute hand traveled at an average of 1 mph at the tip... how long in get would the minute hand have to be?

She doesn't know the exact route to her friends house. She knows that the route is 3 blocks to the first turn, 2 blocks to the second turn and then 1 block further. She can walk east, west or north when she leaves school and the blocks are 1/8 mile long....

what is the simple predicate or verb of the sentence many stories relate the adventures of Paule Bunyan/

Who was the first to challenge the book The Awakening.

is Fahrenheit 451 still relevant to our culture today

In a class of 32 students, all the students study Spanish(S) and 20 of the students study French(F).Calculate the number of students who study Spanish(S) but not French(F).

In a class of 32 students study Spanish(S) and 20 of the students study French(F).Calculate the number of students who study Spanish(S) but not French(F).

I need to find the slope of a line that is parallel to the x-axis, completely perpendicular. The answer choices are A. 0 B. 1 C. undefined D. infinity I'm thinking undefined?

Tell whether the lines for each pair of equations are parallel, perpendicular, or neither. y=-4x+3 and -2x+8y=5 A. parallel B. perpendicular C. neither I think parallel?

Are y=-4x+3 and -2x+8y=5 parallel, perpendicular, or neither? I think neither?

How many solutions does this system have-2x+y=3 6x=9-3y A. one B. none C. infinite D. two A??

A solution is prepared by adding 50ml of 0.050M HCl to 150 ml of 0.10M HNO3. Calculate pH

A 0.400 gram sample of a substance contains 0.141 g of potassium, 0.115 g of sulfur, and 0.144 g of oxygen. What is the empirical formula for this compound?

Aluminum and oxygen are mixed together to yield aluminum oxide. If 3.17 g of Al are used, how many g of product can be made? Al+ O2 yields Al2O3

At what temperature will 1.05 g of argon gas exert a pressure of 1.03 atm in a 5.21 L container?

in the multi-draft process what's the second read? focus on what???

12 lb 8 oz + 17 lb 8 oz

Before graphing equations, how can you determine whether a system of equations has exactly one solution, infinitely many solutions, or no solution?

Is it more than 100 miles straight from La Armelia to the border of Belize?

Answers

The following answers were posted by visitors named sydney.

for your first question, we use would as a past tense.

what should we do to write a good paragraph?

different inventions

i"m in seventh grade

Behavioral analysis and diagnosis of medical conditions used in the DSMIII such as schizophrenia, bipolar, add, and depression .... Various medications have effetively allowed people to live close or close to normal lives by equalizing biological imbalanc...

tn = a1 + (n-1)d t2 = 12 and t3 = 24 so d= 24-13=11 so we need to find a1 t2=a1 + (n-1)d 12 = a1 + (2-1)11 12 = a1 +11 1 = a1 then t15 = 1 + (15-1)11 t15 = 1 + 154 t15 = 155

where did you get the 8/7/6 from 3 warehouse * 8 outlets = 24ways

i) 105 = 5A + 3B 63 = 4A + 1B ii)you solve this system equation by either by substitution or elimination cheers

yo sup peops 2x - is y -

14+2y=78 -14 -14 __________ 2y=64 _ _ 2 2 y=32

i am inside the path 7,6,9,3.iam the diffenrce of 2 numbers outside the path 6,7,8,5.what number am i?

what is the perimeter of a square which has sides of four x + six

what is 8, 9, and 11?

what is the answer to the numbers 23*17=?

I think the initially velocity is 0.

must be in connections? Your third one I don't think is right. I believe it is B. The rest look right!

I am not supposed to use Wikipedia a s a source but maybe this will give me a better idea thanks

At the fair i can eat great food and see amazing fireworks.

I got E again is that correct

I got C is that correct

@Steve Moles of CO2 and H? once I find the moles do I use PV=nRT --> V=nRT/P?

Hey mrs sue this link is not working

Can you give me the answer so I can try and work backwards. I'm really lost. you don't need to show the steps now that i have the process, I'll get there i just want to know if i get the answer right

it would be the root of 837

gas hydrogen is released qand it comes from the bubbles as t forms when acid is added to a metal

Total Pressure= PressureA + PressureB..... when you add .150 mol you have to find pressure using PV=nrT sooooo.... P(7.30)=(.150)(.08206)(318) for P=.536 where n is moles, r is a constant and T is in kelvin... now add up all the Pressures Ptotal= .410+.62...

wow your a genius! yeah I have no idea either... one more question :) how would you solve backwards to find length of the minute hand if the average speed was 1 mph?

6m is equal to 600cm divided by 20 cm= 30 boxes

It is still relevant , but I meant to say How is Fahrenheit 451 still relevant to our culture today ?

I think its still relevant because its supports how our society is reading less and less (spark notes enotes wikipedia) leading up to a society like f451 it shows us how new technology has affected the communication between people as well as time to read...

why would it not be sin (46°) why is it sin(43°)

three and twenty-seven thousandths

The line is straight up & down

Okay, I meant parallel to the y-axis, so sorry

So is the answer C?

i really really really hope your welcome is right bc this was hard & omg i hate math.

thanksssss so much

hoping this is right.. thx if it is

thanks if this is right yall, why does nobody learn that the math tests are always different lmao, they always are.

can you show me how

What is the answer, I want to know if I am right.

I do to go to connexus.

stop arguing. we are supposed to help kids out and understand there homework.

i need answers for a quiz what are 5 ways plants affect everyday life.

OOF.....BIG FAT OOF

1.1232 2.29.2 3.16 4.96

the answer is A. Kiche was a protective mother but was also obedient to her human master.

i got 1 wrong. the correct answers: 1.transitions connect ideas for the reader. 2.as a result 3.At first 4.however 5. eventually

how is that supposed to help

frost just got 420 likes nice:)

thank so much :D i got 100%

I'm trying the flashcards to get the answer

i agree with imoster :]