Saturday

January 21, 2017
Total # Posts: 111

**Science**

1.In which temperature of water did the food coloring diffuse faster? 2.Using your knowledge of the motion of molecules, explain the results. I'm doing a discussion and I need help, can someone help me please and thank-you :)

*December 13, 2016*

**Science**

The force of gravity on an object on the surface of Mars is less than the force of gravity on an identical object on the surface of Earth. Which of the following explains why this is true?

*December 8, 2016*

**Social Studies**

can I email you the map

*November 29, 2016*

**Social Studies**

Which of the following statements best summarizes the system of railroads shown on the map? A. The majority of the railroads that connected the North to the South were built by 1850. B. The railroads established by 1860 each began and ended at a major American city or port. C...

*November 29, 2016*

**Social studies**

SadFace wasn't joking all the answers are correct and thanks to him I got 100%. Thank You SadFace

*November 13, 2016*

**Social Studies**

Help me pls?

*September 1, 2016*

**Programming**

Scenario: Write a program that will determine the average mark of each student. The average is dependent on the subjects which the student has completed. The minimum amount of subjects is eight, and the maximum amount of subjects is 12. When the program starts, the ...

*May 6, 2016*

**Grammar (final ?s)**

you are the best Ms. Sue! I wanted to make sure they were correct and you helped me out immensely! Good Night!!!!!! Ps: Happy New Year

*January 7, 2016*

**Grammar (final ?s)**

1) A linking verb can connect the subj./noun and the ___ describes it? Is it PREDICATE ADJECTIVE? 2) What type of verb shows what the noun/subj can do? Is it Action verb?

*January 7, 2016*

**Grammar**

yes, I only have one more. I sent it to you.... thanks again Ms. Sue

*January 7, 2016*

**Grammar**

I was asking if the predicate adjective describes the subject/noun?

*January 7, 2016*

**Grammar**

A Linking verb can connect the subject/noun and the ____ describes it? PREDICATE ADJECTIVE

*January 7, 2016*

**Grammar**

The linking verb in the following sentence is ARA? These math problems are certainly challenging.

*January 7, 2016*

**Grammar**

Yay, great night!!!

*January 7, 2016*

**Grammar**

Is it: One or more HELPING VERB and an action verb make a verb phrase.

*January 7, 2016*

**Grammar**

Ms. Sue the question in the book reads: one or more ___ verb/s and an action verb make a verb phrase? After reading the link, I'm still unsure of what it should be? Sorry

*January 7, 2016*

**Grammar**

what type of verb/s and action verb make a verb phrase?

*January 7, 2016*

**Gramar**

I had it correct! Woo Hoo!!

*January 7, 2016*

**Gramar**

What type of verb shows what the noun/subject can do

*January 7, 2016*

**Grammar**

Thank you so much Ms. Sue!

*January 7, 2016*

**Grammar**

what is the complete verb phrase in the following sentence. Are you helping your teacher after school tomorrow?

*January 7, 2016*

**Grammar**

What two words are connected by the linking verb? Unfortunately, Tammy grew tired during the long concert and she missed the finale?

*January 7, 2016*

**art**

The last two are wrong #8 is A and #9 is C

*December 17, 2015*

**ELA**

Hi, I'm having a hard time locating Alliterations in Gary Paulsen's Hatchet book... can anyone PLEASE help me????

*December 1, 2015*

**Geometry**

If a rectangle width is increased by 3, the rectangle becomes a square and the area of the rectangle is increased by 54u^2 what is the area of the original rectangle

*September 1, 2015*

**math**

the hundred thousands digits of a six digit number is 3 more than the thousands digit which is twice the ones digit give at least four numbers that satisfy the given condition

*June 23, 2015*

**Payment calculation**

On a 100000 dollars mortgage loan for 10 years at 4.5% interest rate what would be the monthly payment (including principal)

*March 25, 2015*

**math**

An open box is to be made from a flat square piece of material 20 inches in length and width by cutting equal squares of length x from the corners and folding up the sides. (a) Write the volume V of the box as a function of x. Leave it as a product of factors; you do not have...

*January 28, 2015*

**math**

An open box is to be made from a flat square piece of material 20 inches in length and width by cutting equal squares of length x from the corners and folding up the sides. (a) Write the volume V of the box as a function of x. Leave it as a product of factors; you do not have ...

*January 27, 2015*

**math**

A circle of radius 3 is centered at the origin and passes through the point (2,−5‾‾√). (a) Find an equation for the line through the origin and the point (2,−5‾‾√). y= (b) Find an equation for the tangent line to the circle at (2...

*January 27, 2015*

**math**

The radiator in a car is filled with a solution of 70 per cent antifreeze and 30 per cent water. The manufacturer of the antifreeze suggests that for summer driving, optimal cooling of the engine is obtained with only 50 per cent antifreeze. If the capacity of the raditor is 4...

*January 27, 2015*

**math**

For the pairs of lines defined by the following equations indicate with an "I" if they are identical, a "P" if they are distinct but parallel, an "N" (for "normal") if they are perpendicular, and a "G" (for "general"...

*January 26, 2015*

**math**

Find a real number, k, such that the line −18x+ky+15=0 has y-intercept −16.

*January 26, 2015*

**math**

The radiator in a car is filled with a solution of 70 per cent antifreeze and 30 per cent water. The manufacturer of the antifreeze suggests that for summer driving, optimal cooling of the engine is obtained with only 50 per cent antifreeze. If the capacity of the raditor is 4...

*January 26, 2015*

**algebra**

joe is planning a 5 hour canoe trip. he can paddle 4 miles per hour in still water and the current is 3 miles per hour. how far downstream can he go?

*December 15, 2014*

**physical chemistry**

A solution is prepared by adding 1g of sugar mannitol (MW 182.2g/g-mole) in 100g of water at 20◦C. (a) Assuming that mannitol and water form an ideal solution, what is the equilibrium vapor pressure of solution? The vapor pressure of pure water is 17.54mmHg at 20◦C

*December 3, 2014*

**math**

234 X 323

*October 7, 2014*

**english**

of chapter 5,why is the title called windriders claws

*October 7, 2014*

**physics**

A motorist A leaves a small town and drives East at 28 ms-1 . A second motorist B is driving South towards the same town at 23 ms-1 . Draw a diagram and find the velocity of motorist B relative to motorist A? ( VB REL A ) is this just phythagoras and finding the resultant ...

*August 22, 2014*

**physics**

on his way to school,jed traveled 100 m north,300 m east,100 m north,100 m east,100 m north.

*June 24, 2014*

**physics**

An object 3.60 cm tall is placed 13.1 cm in front of a mirror, which creates an upright image that is 5.21 cm in height. a) What is the magniﬁcation of the image? b) What is the radius of curvature of the mirror? Answer in units of cm

*May 19, 2014*

**science**

According to Newton's Second Law of Motion, when an object is acted on by an unbalanced force, how will that object respond?

*February 4, 2014*

**Statistics**

In a recent study, 25 males used a new weight-loss supplement, and all but 6 of them experienced weight loss after two weeks. In the same study, 100 females used the same supplement, and all but 31 of them experienced weight loss after two weeks. Fill in the blanks of the ...

*November 21, 2013*

**mit**

A spacecraft of mass m is first brought into an orbit around the earth. The earth (together with the spacecraft) orbits the sun in a near circular orbit with radius R (R is the mean distance between the earth and the sun; it is about 150 million km). (a) What is the speed v0 (...

*November 20, 2013*

**Math**

identify and explain at least one real-world application of mathematical concepts covered in the text, your job or daily life, for one of the following areas: business, health and wellness, science, sports, and environmental sustainability. Do you think it is easier to relate ...

*July 23, 2013*

**Statistics**

the 2nd the answer is 159.95

*March 28, 2013*

**Statistics**

FOR THE 1ST THE ANSWER IS 154.1

*March 28, 2013*

**math**

A number written in scientific notation has to be between 1 and 10. The 10 to whatever power tells you whether to move the decimal point right or left depending on whether it is positive or negative. So for number one, the answer has to be 4. The actual number is 0.0042 ...

*January 31, 2013*

**Math**

A line is part of a line segment True A line segment is part of a line True

*January 10, 2013*

**science**

how are a cube and a rectangular prism alike? How are they different?

*January 9, 2013*

**geometry**

why did you put square root of 10 in the denmntor? the formula is Ax1+by1+c/+squareroot of A^2+B^2 SUBSTITUTING THE X AND Y IT WILL YOU A REAL NUMBER -

*January 7, 2013*

**math**

thanks ms. sue:-)

*January 5, 2013*

**math**

In simple words, what are the differences of simple interest, compound interest and annuity?

*January 5, 2013*

**Calculus**

One ship is 20 miles due North of another ship, and is sailing South at the rate of 10 miles per hour. The second ship sails West at the rate of 20 miles per hour. For how long will the ships continue to approach each other?

*November 14, 2012*

**subtraction (math)**

How do you find 81 - 16 using mental math?

*November 14, 2012*

**math**

using 4 different digits, what is the least sum you can get ehrn you add two 2-digit numbers?

*November 7, 2012*

**math**

round 529 to the nearest hundred

*November 1, 2012*

**math**

Are fact families for even and odd numbers?

*October 23, 2012*

**Physics**

An airplane is flying horizontally with a constant velocity of 160 m/s at an altitude of 5100 m when it releases a package. a. How long does it take for the package to reach the ground? (Ignore air resistance.) b. What is the distance between the airplane and the package when ...

*September 19, 2012*

**statistics**

In order to test a new production method, 36 employees were selected randomly to try the new method. The mean was 75.79 parts per hour with a standard deviation of 28.25 parts per hour. Calculate a 95% confidence interval for the true mean production rate for the new method.

*June 13, 2012*

**Medical billing and coding**

What convention in the Alphabetic Index tells you to look elsewhere before assigning a code?

*February 5, 2012*

**physics**

The ammeter your physics instructor uses for in class demonstrations has a resistance R(g)= 60 ohms and requires a current of 1.0 mA for a full scale deflection. The same ammeter can be used to measure currents of much greater values by wiring a shunt resistor of relatively ...

*November 23, 2011*

**physics**

Capacitor A has a capacitance CA =29.4 uF and us initially charged to a voltage of V1= 10.70 V. Capacitor B is initially uncharged . When the switches are closed, connecting the two capacitors, the voltage on capacitor A drops to V2 = 6.40 V. What is the capacitance CB (in uF...

*November 23, 2011*

**statistics**

n a recent study, males used a new weight-loss supplement, and all but of them experienced weight loss after two weeks. In the same study, females used the same supplement, and all but of them experienced weight loss after two weeks. Fill in the blanks of the statement below ...

*October 31, 2011*

**Phyisics**

A 2kg hallow sphere of a radius 6cm starts from rest and rolls without slipping down a 10 degree incline. if the length of the incline is 50cm then the velocity of the center of mass of the hallow sphere at the bottom of the incline is?

*October 26, 2011*

**Mathematics**

The numerator of a fraction is two less than its denominator. When both numerator and denominator are increased by 3, the fraction is increased by 3/20. Find the original fraction. Explain your solution

*October 22, 2011*

**Physics**

Car travels up hill at a constant speed of 50 km/h and returns down the hill at a constant speed of 65 km/h. Calculate the avg speed for the round trip in km/h.

*September 22, 2011*

**Physics**

Highway speed limit increased from 55 mi/h to 65 mi/h, how much time is saved on a 435 mile trip if you travel at the new speed limit?

*September 22, 2011*

**Physics**

A tortoise can run at a speed of 20 cm/s and a hare can run exactly 20 times as fast. In a race, they both start at the same time but the hare stops to rest for 2.00 mins. The tortoise wins by 20.0 cm. How long does the race take? What is the length of the race?

*September 22, 2011*

**Physics**

Stan takes a trip, driving with a constant velocity of 81.5 km/h to the north except for a 22 min rest stop. If Stan's avg velocity is 66.80 km/h to the north, how long does the trip take?

*September 22, 2011*

**Physics**

An antelope has traveled 1.60 km at avg speed of 67.0 km/h. The antelope speed during the first half of the distance is 88km/h. Find the antelope's avg speed during the second half of the run.

*September 22, 2011*

**physics**

46 mins x 60 = 2,760 secs 2760 x .91 = 2511.6 meters 2511.6m / 1000 = 2.5116 Km

*September 22, 2011*

**math**

if a ticket cost $4 and $352 were collected how many tickets were brought

*September 15, 2011*

**Chemistry**

that is if you don't balance it

*July 24, 2011*

**Chemistry**

should be b.

*July 24, 2011*

**Chemistry**

According to the experiment procedure, given that the NaOH solution has a concentration of 0.100M, and that the vinegar (acetic acid) has a concentration of 5.0%m/m (mass percent), what volume(mL) of titrant would be required to reach the "equivalence point", if you ...

*July 24, 2011*

**geometry**

lenth

*March 6, 2011*

**Math**

2 birds fly from their nest to get to a certain spot(food) in a straight line,from opposite directions (east-west) Both fly 60 km/hr.but one has a 44 km/hr tailwind to his advantage(disadvantage for the other.The bird with the advantage gets to the feeding spot 1 minute before...

*January 23, 2011*

**Chem! Please helpppp!!!!!**

Consider the evaporation of methanol at 25.0 c: CH3OH(l)-- CH3OH(g) I figured out that Delta G is 4.3 kJ. Find the Delta G at 25 C under the following conditions: Pressure of CH3OH= 157mmHg, 103mmHg, 14mmHg thanks! please explain

*November 11, 2010*

**calculus**

Calculate the integral from 0 to 4 of |x^2 - 1|. Thanks!

*November 8, 2010*

**Calculas**

Suppose that the radius r of a right circular cone of fixed height h = 30 cm is increasing at a rate 10 cm/s. How fast is the volume increasing when r = 15? Give your answer correct to two decimal places.

*October 12, 2010*

**5th grade**

stupid

*September 27, 2010*

**5th grade**

Thanks a lot today i had to do a homework of this this really help

*September 27, 2010*

**Linear Programming**

Maximize P = 16x + 80y subject to these constraints: 2x + 20y ≤ 430 4x + 70y ≤ 1400 8x + 30y ≤ 980 10x + 10y ≤ 1000 4x + 30y ≤ 700 x ≥ 0, y ≥ 0 Maximum value for P = ?. This value of P occurs when x = ? and y = ? If u1, u2, u3, u4, and...

*September 20, 2010*

**science**

explain how heat transfurs from the sun to the sufrace of the soil in the container, then ti the soil that is deeper in the container

*June 3, 2010*

**Finance**

Delta Software is considering a new project whose data are shown below. The equipment that would be used has a 3-year tax life, after which it will be worthless, and it will be depreciated by the straight line method over 3 years. Revenues and other operating costs are ...

*May 16, 2010*

**Social Studies**

Why did New France have a hard time attracting settlers? (B) What economic activities were profitable in New France?

*April 28, 2010*

**PHYSICS**

A 74 kg adult sits at one end of a 8.5 m long board. His 35 kg child sits on the other end.Where should the pivot be placed so that the board is balanced, ignoring the board's mass?

*April 20, 2010*

**International Trade-Economics**

The demand and supply curves for an import-competing industry in a country are given by: D = 500 – 10P, S = 100 + 10P. Similarly, the respective demand and supply curves of foreign country for this industry are given by D* = 400 – 10P, S* = 200 + 10P. a. What will be...

*March 22, 2010*

**ICP**

The question is: A 30g sample of metal with a specific heat of .34J/g is heated to 50C. 4.8KJ of energy was transferred. What is the initial temperature? I used: heat=(mass)(specific heat)(change in temp) So I did 4800J=(30)(.34)(50-x) 4800=(10.2)(50-x) 4800=510-10.2x 4290=10....

*March 1, 2010*

**Chemistry**

I need to find heat of vaporization. The liquid starts to vaporize at 110 degrees C and there is 10 g of the liquid. I don't think it matters but it is heated at 60 kj/minute. Would it just be amount multiplied by the temp when it starts to vaporize? I don't think it ...

*February 19, 2010*

**Physics**

If a pronghorn antelope accelerates from rest in a straight line with a constant acceleration of 1.4m/s^2, how long does it take for the antelope to reach a speed of 23 m/s? Ans in s

*January 29, 2010*

**Math**

Please help in unscrambling the following math vocabulary: TSREECVI DYNRCEIL YESHENOTUP Thanks!

*November 15, 2009*

**Chem**

A 0.370mol sample of a metal oxide (M2O3) weighs 55.4g. How many moles of O? How many grams of M? And what is the unknown element M?

*September 29, 2009*

**english**

what is a complements

*April 5, 2009*

**math**

ty that makes more sense now

*March 29, 2009*

**math**

Use the graph, showing the yearly food costs of a family. What was the percent decrease in the cost of food from 2003 to 2004? Your answer must be a percentage. 2003 is 10,500 and 2004 is 9,500

*March 29, 2009*

**Math**

1) Solve for x and check Radical (x^2-10x)=3i 2) Simplify (5+ Radical 2)/(5-Radical 2) 3)describe the nature of the roots x^2-x-6=0 x^2+4x+29=0 4) Solve for x and check Radical (x^2 +4x +44) +3=2x I got 7 and -5/3 as answers, was not sure though

*December 11, 2008*

**8th grade physical science**

DUDE WE HAVE TH SAME FRIGGIN WORKBOOK!!!! HAHAAH sooo wanna gimme the answers from 7 to uhh20? Haha

*November 17, 2008*

**physics**

Question Details: A crate of mass1 on a frictionless inclined plane is attached to another crate, mass2 by a massless rope. The rope passes over an ideal pulley so the mass m2 is suspeneded in air. The plane is inclined at an angle 36.9. Use conservation of energy to find how ...

*November 11, 2008*