Tristan

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

Questions

The following questions were asked by visitors named Tristan.

What was Myles Horton's view on what makes a good education? What do you think it was? Please post your answer, and we'll be glad to critique it for you.

Why did the british think its military forces were superior to those of the americans. What war are you asking about? The British were our opponents in the Revolutionary War and the War of 1812. They were our allies in World Wars I and II. they ruled the...

(ã5 + 5ã6)(ã5 - 5ã6) is the answer -145 ???

what is another word for understand

what is another word for understand,crouched and tremble i. fear,enormous,peculiarity,scormful and ridculing,comfort,move back,powerless, and fit to be eaten.

Two canoeists in identical canoes exert the same effort paddling and hence maintain the same speed relative to the water. One paddles directly upstream (and moves upstream), whereas the other paddles directly downstream. With downstream as the positive di...

if you have 66.6g NH3, how many grams of F2 are required for a complete reaction? please show work!!!!!

5C(s) + 2SO2(g) > CS2(l) + 4CO(g) How many moles of carbon monoxide form at the same time that 0.246 mol CS2 forms?

Lithium nitride reacts with water to form ammonia and aqueous lithium hydroxide. Li3N(s) + 3H2O(l) > NH3(g) + 3LiOH(aq) What mass of water is needed to react with 32.9 g Li3N?

Is the answer 51g H2O for my question what mass of water is needed to react with 32.9g LI3N?

How do you calculate the amount of a radioactive substance remaining after an integral number of half-lifes have passed?

Analogies Pot is to top as tip is to? Ring is to sting as brick is to?

solve the triangle triangle BCD <D=90 degrees <B=21 degrees b=4 show all work and steps!

Solve the triangle triangle EFG <G=90 degrees e=3 f=8

A "Bus" bar is in the form of a slab of copper 2meters long, 1cm wide, and 10 cm thick. a) What is the resistance of the bar at 0 degrees celcius? b) What potential difference is needed to push 5000 amps through the bar?

find an equation of the linear function f using the given information. please show all steps and work f(-1)=1, f(1)=-2

simplfy (10x^2-6x-x^3)+(9x+x^3+5x^2) please show all work and steps i have been working on this problem for 10 minutes and still cant figure out how to do it.

Simplify (10x^2-6x-x^3)+(9x+x^3+5x^2)

Simplify 8(2^x-1)=64

factor each polynomial 36p^2-49q^2

Dana buys a piece of carpet that measures 20 square yards. Will she be able to completely cover a rectangular floor that measures 12 ft 6 in. by 16 ft 6 in.?

Nico is saving money for his college education. He invest some money at 8%, and $1300 less than that amount at 5%. the investments produced a total of $234 intrest in 1 yr.How much did he invest at each rate?

Cant figure this one out... How did Ferdinand and Isabella’s political strategies and religious beliefs shape the encounter between early Spanish explorers and the indigenous peoples of the Americas?

which is greater 1.8 or 1.08

I have an input 25 and output of 15 the next set is input of 30 output of 18 how do I figure out the rule

A circular flower bed is sectioned off. The arc intercepted by the 120 degree central angle is to be bordered with marigolds. The garden has a diameter of 63 inches. Circumference = Pi * diameter, Pi = 22/7. If you plant the marigolds about eight inches a...

True or false, at 25 degrees celsius H+ ion concentration in pure water is 7 x 10^ -7 mole per liter?

the teacher told each student to bring in 3/8 yard of string. they all brought in a total of 13 yards. how many students will be in the class

(Experiments in synthetic chemistry) For heating under reflux, must the solvent level in the round bottomed flask be above the oil level (in the hot oil bath)? Why? Thanks.

What is 7/8 divided by 3/9?

A rotating cylinder 7.95 kilometers in radius is designed to be used as a space colony. With what period must it rotate so the residents on it feel as heavy as they would on Earth?

a soccer ball is kicked from the ground. after travelling horizontal distance of 35m,it just pass over a 1.5m tall fence before hitting the ground 38m from where it was kicked. Determine the equationi of a quadratic function that can be used to model the...

I am having problem graphing with these two equations 2(3^x)-3 and –3(3^–x)

Solve the proportion. Where necessary, round to the nearest hundredth. 8 over 2 = x+3 over 4

How do I do this? Without a calculator, determine two angles between 0 degrees and 360 degrees that have a cosine of negative square root 3 over 2.

Two angles between 0 degrees and 360 degrees have a tangent undefined. What are the angles? Why is the tangent undefined for each of those?

Well I did a Pendulum lab. The length of my pendulum on a string was 95 centimeters and it took 19.15 seconds to complete the 10 cycles. Please help me to find the frequency.

A 14 gram sample of a substance that's used to preserve fruit and vegetables has a k-value of 0.1092. Find the substance's half-life, in days. Round your answer to the nearest tenth.

Solve the equation |2x − 5| £ 9

Find the equation of the asymptotes for the hyperbola defined by the equation: ((y + 4)^2 / 36) - ((x - 3)^2 / 25) = 1

Solve for x under the assumption that x > 0. Enter your answer in interval notation using grouping symbols. x - (10/x) < 9 I need someone to show me how to work through this type of problem, I don't understand it.

A 61-kg skier, coasting down a hill that is an angle of 23 to the horizontal, experiences a force of kinetic friction of magnitude 72N. The skier's speed is 3.5m/s near the top of the slope. Determine the speed after the skier has travelled 62m downhill....

In a string and pulley problem, will friction increase or decrease the tension.can you please explain if you can?

Find the equation of the plane equidistant from the points (1,8,3) and 94,10,7)

Consider the lines L1: [x,y,z] = [4,-2,k] + s[1,1-3] +t[2,3,1] Determine a value of k that is 10 units away from the plane with the equation 10x-7y+Z-28=0

The population of a small town is modeled by the function p(t)=20(4t+3)/2t+5, where P(t) is the population, in thousands, and t is time, in years, since the start of 1990. The town will need its own transit system if the population exceeds 50,000. Will th...

An object on a ramp is being held in place by a rope attached to the top of the ramp. If the tension in the rope is 215 N, what is the mass of the object.

Whta is the equation that has the same x-intercepts as L1:[x,y,z]= [3,5,-1] + t[4,-10,2] and is perpendicular to L2:[x,y,z]= [5,8,-2] + s[3,7,1]

You want to close an open door by throwing either a 400g lump of clay or a 400g rubber ball at it. You throw at the same speed, but the clay sticks to the door and the ball bounces off it. Which works bette?

A 2000 kg is released from a height 20m, and hits a 700kg car at the bottom of the swing. The car is sent horizontally 30, before coming to a stop, and the ball is going 12m/s immediately after they hit. What force of friction is acting between the car an...

I have to classify this sentence: Wow!(I) I(sn)/saw(v) a(a) falling(adj) meteor(do) clearly(adv) during(p) the(a) night(op). Is this correct?

Two electrons start at rest with a seperation of 5e-12 metres. Once released, the electrons accerelate away from each other. Calculate the speed of each electron when they are a very large distance apart.

In the Millikan experiemnt, what error might result if only a few oil drops were used, or if all the oil drops contained an even number of charges.

A tree is 18 feet tall and casts a shadow that is 22 feet long. How fat is it from the end of the shadow to the top of the tree

A 6 ohms load is connected to a 119.6volts source through a pair of 0.25 ohms conductors. calculate a) the load current and voltage. b) the voltage drop in the wires.

Two resistors Ra= 1.95 ohms and Rb = 0.05 ohms are connected in parallel and take a total of 50A. What is the current trough each resistor.

At a T.I concert, the ratio of the number of girls to the number of boys is 2:7. If there are 250 more boys than girls, how many girls are at the concert?

A 5 kg block rests on a horizontal surface. Determine the horizontal force required to accelerate the block at 3 m/s^2. The frictional coefficient is 0.5. Fnet=mass(accer.) FH=5kg (3m/s^2)= 15N I don't know what to make of the frictional coefficient

1. In these lines from “Life Doesn’t Frighten Me,” which words rhyme? Panthers in the park / Strangers in the dark / No, they don’t frighten me at all. A.Panthers, park B.Strangers, dark C. park, dark <-----This one D. dark, all 2. The speaker in “Life Do...

The area of triangle ABC is _____. A. 60 u2004-05-02-04-00_files/i0060001.jpg B. 65 u2004-05-02-04-00_files/i0060002.jpg C. 130 u2004-05-02-04-00_files/i0060003.jpg D. 150 u2004-05-02-04-00_files/i0060004.jpg

There were 170 tickets sold in 1 day and amount money made $1475.00. Adult tickets cost $10.00 and children $7.00. How many adult and children tickets were sold.

Consider that the half-life of Polonium-210 is 140 days.What approximate daily percentage of decay does Polonium-210 demonstrate?% (Round to two decimals.)(Hint: use the Rule of 70 backwards by dividing by the half-life period instead of the rate.) What p...

Which of the following best describes why the port of New Orleans was so important to the South during the Civil War A) it was the last stronghold left in the south in 1864 when it became the capital of the Confederacy B) it was one of the largest Ports i...

samuel drives his bicycle east at a velocity of 10.0 m/s. he then increases his speed in the same direction to 25.0 m/s in 3.50 s. what is his average speed

Bryan has 3 nickels, 3 dimes, and 2 quarters. What fraction of the coins is either a dime or a quarter?

There are 4 sections of seat in the playhouse theatre. Each section has7 groups of seats.each group has 25 seats. How many seats are there in the theater? 25Ã—7=175 seats

what is the module of a magnetic field where a wire is 0.02m and circulates a current 7A? Im thinking the formula is Fb= IxLxB, but there is no force mentioned, so can't substitute that for mass either, not sure

Lesson 9 Unit 2: Geometry Unit Test Part 1 Question 1: *There is an image* Name a pair of complementary angles. A.) ∠1 and ∠4 B.) ∠1 and ∠6 C.) ∠3 and ∠4 D.) ∠4 and ∠5

1. Find the surface area for the given circle. A.) 564 in² B.) 664 in² C.) 1,120 in² D.) 1,080 in² 2. Find the lateral area for the given prism. A.) 1,092 cm² B.) 998 cm² C.) 1,272 cm² D.) 870 cm² 3. Find the surface area for the given cylinder. Use 3.14...

1.) Identify the solid formed by the given net. a. cylinder b. triangular prism c. square pyramid d. rectangular prism 2.) Name the solid according to its description: The figure has two bases that are parallel congruent circles. a. cylinder b. rectangula...

Balance this equation: [?]Na²SO⁴(aq) + [?]CaCl²(aq) -> [?]CaSO⁴(s) + [?] NaCl(aq) I don't understand chemistry at all :((((

Na₂SO₄(aq) + CaCl₂(aq) -> CaSO₄ (s) + 2NaCl(aq) Now that we have a balanced chemical equation, let's write the ionic equation: [?] + [?] -> [?] + [?] A. Na₂SO₄ (aq) B. 2Na₊(aq) + SO₂₋(aq) C. Na₊(aq)+SO₂/₄₋(aq) D. Na₂SO₄(s) Please help! I have no clue abou...

In the triangle below , y = ? cm. Round to the nearest tenth (also how can i show you the triangle?)

y = ? Right triangle, The base is y, the rise is 15cm, and the side is x The acute angle is 30 deg. and theres a Right angle.

if A (-3,-1) is dilated by a factor of 3 what is the new coordinate

rewrite (7+4)3 using the distributive property

rewrite (7+4)3 using the distributive property f 7+3x4+3 H 7x3+4x3 g 3x7x3x4 j(7+3)+(4+3)

how did the expansion of the Russian empire affect the ethnic and religious makeup of the region

A 20-kg crate is lowered down a plane inclined at an angle of 37 with the horizontal by a rope that exerts on the crate a 50-n force directed parallel to the plane. A 40-n friction force, also parallel to the plane, opposes the downward motion. What is th...

Describe how to use the formula C = StartFraction 5 Over 9 EndFraction (F minus 32) to find the temperature in degrees Celsius if the temperature is 86°F. What is the temperature in degrees Celsius?

Which plastic wrap could have caused this browning effect, and why?

Joy has 5 3/4m of cloth. She used 1/4 of the cloth to make a skirt. How much cloth did she use

Answers

The following answers were posted by visitors named Tristan.

i recon it was 10

I think it is 14,because I think you have to subtract 34-20=14

1)Que tiempo hace? How is the weather? (2)Que hora es? What time is it? (3)A donde (where) camina Felipe? Where does Felipe walk? (4) Felipe toca a la puerta de Maria? Felipe knocks at Maria's door. (5)Felipe le da a Maria una flor? Felipe gives Maria a f...

Is the answer 51 g H2O?

So, the 1st answer is pit? The 2nd answer is lick? trick?

subtract 1 from 36. You will get 35, so 7x=35 divide 7x=35 by 7 to get x by itself so your new equation will be x=35/7. So x =5

Drwls- Unfortunately your hints do not help as I have no clue how to even start the problem. Please do the problem and then maybe I will understand.

would it be 23 or 2300

I got x=330 what do i do from there. How do i get the speed of each plane from there?

Can somebody help me i still don't get how to do this?

3040...okay thanks

I need to know how to solve 6- 3/4= Not sure how to get the answer??

Adding friction to a pulley problem, regardless of if a mass in on an incline or not, will almost always increase the tension in an atwood machine- type pulley problem. This is because friction will always oppose motion, so there will be more forces worki...

Thx for Anne for this answer. Just post this here if someone wonders to here.

Find the equation of the plane equidistant from the points (1,8,3) and (4,10,7)

I think we have to assume friction is not important and the object is on earth.

2 was A and 5 was A lol after rereading it I get that last one!! Why would anyone welcome dismal news dang it!

I am fairly sure the answer would be represented by the following polynomial: -pi(24x)^2 But if anyone else comes up with something they're completely sure is correct, go with that answer instead.

Not to be a Grammar Nazi or anything, but I'm pretty sure it's spelled grammar.

The present value of this investment is $3.33 per year (if you are trying to pay a little each year proceeding the last) Hope this helps and if I'm not correct you should see someone correct me pretty quickly.

We got 5/8. Is that correct? Thank you so much...

Is it slaves? I think its slaves

I have read the book Walk Two Moons an it was a really good book

B D A A imgur /tNwsU6m add com to it

^^ 100% correct

^^ C,B,D,B is correct

Dec posted the correct answers.

write 2.18 as a mixed number in simplest form

That's not the real Mrs. Sue, the answers from before are correct.

use the second to highest number in both sets subtract and boom you get 20

The correct answers are 1) D 2) A 3) D 4) B 5) B

JUST TOOK THE QUIZ GOT 100% 1.) True 2.) C 3.) A 4.) A

Please help Ms. Sue

I don't know how to

To anyone who knows the image I speak of please help

Thank you, Anna, that a little more helpful.

Please help Ms. Sue

i still have 0 understanding

Absolutely, I was in the top 3% for English, but only in the top 38% in reading for the SAT. I have a hypothesis. I'm really good with words: I love to read, I have highly developed grammar, I excel with vocabulary, and I learn extremely fast. The only pr...

i just need someone to answer my question I've been trying to figure it out for an hour There were an equal number of boys and girls in a school auditorium. After 24 boys left the auditorium, there were 3 times as many girls as boys. How many children wer...

ms.sue dont listen to these irresponsible kids thats why there on here just to cheat.. on test and quizzes. your doing a great job! :D and candy just wants attention from someone.

Guys i made a mistake, please listen to Anonymous instead.

Bruh I just freaking cheated on a test by going to a website where a teacher gave me the answer 😂😂

It’s obviously 60 *whoosh* Lol

please, i need the answer ASAP

The plant would be unable to reproduce