Tuesday
February 9, 2016

# Posts by Hanna

Total # Posts: 162

Nicholas
Estimate the minimum distance in which a car accelrates from rest to 10m/s if its motor is extremly powerfull
December 23, 2015

Math
What's -6 + 2/12? Could you please show your steps? Thank you! :)
November 3, 2015

Quick English check
Using adapt, anecdote, endowed, enhance, facilitate, incantation, intimation, mitigated, restitution, and resuscitate put them in the right sentence. Correct me if I'm wrong!! 1. The star athlete has been ENDOWED with astonishing speed, strength, and flexibility. 2. The ...
October 6, 2015

English help
"We can easily forgive a child who is afraid of the dark; the real tragedy of life is when men are afraid of the light" what does this quote mean?
October 4, 2015

Math help
Mt. Everest is more than 8000 m high. How fast would an object be moving if it could free fall to sea level after being released from an 4750-m elevation? (Ignore air resistance) How would I solve this?
September 30, 2015

Quick math help
a set of data points has a correlation r= -0.86 your friend claims that because the correlation is close to -1 it is reasonable to use the line of best fit to make predictions is your friend correct explain your reasoning. I say she isn't correct because she needs x and y ...
September 27, 2015

Quick English check
Please correct me if I'm wrong! The VAST area of the artic seabed may have fossil fuel resources, but the costs to claim them are currently prohibitive. But that does not keep news organizations from INTIMATING that Russia is attempting a land grab. The maps provided by ...
September 27, 2015

Quick English check
Please correct me if I'm wrong! Canada, Denmark, Russia, Norway, and the USA are the five countries with territorial claims to the artic seabed. The EXTENSIVE (as compared to the other claimants) Denmark has already submitted its claim to be reviewed for the new 2015 artic...
September 27, 2015

English
Use myriad minutia nominal ponderous and vast in these sentences. Correct me if I'm wrong! 1. I am burdensome. (Ponderous?) 2. I am a great host. (Myriad?) 3. I am the least acceptable amount. (Nominal?) 4. I am the tiny details that are sometime easy to overlook. (Minutia...
September 27, 2015

i dont have time to look at a link . i jsut need someone to tell me , but ok . whatever
May 7, 2015

Thank you . do you know what number 3 is
May 7, 2015

i dont need a link , i need some one to check my answers . if you can not check my answers please do not comment .
May 7, 2015

for Number 1.) i think it is A and for Number 2 I think It is D but im not sure about number 3
May 7, 2015

1.)what is the prepositional phrase in this sentence? Late last night their was aloud knock at the door a.)Late last night b.)there was c.)a loud knock d.)at the door 2.) what is the participle phrase in this sentence? Living in New York, he went to many fantastic Broadway ...
May 7, 2015

Math
The quotient is the answer to a division problem.
March 25, 2015

Math
Yep :)
March 25, 2015

Math
Use the distributive property: (3*9)+(3*12)
March 25, 2015

Algebra
You're welcome
March 25, 2015

Algebra
It's a function that is a straight line. :)
March 25, 2015

Homework
I presume it is. But do you think the answer is A?
March 25, 2015

Homework
I believe it may be biology, not sure.
March 25, 2015

Homework
Ms. Sue my friend asked me this question. I don't know what classes she takes.
March 25, 2015

Homework
Well I don't really know what subject this is :/
March 25, 2015

Homework
I'm thinking A
March 25, 2015

Homework
By forming tough,inactive cysts,Giardia... A.Survives in unfavorable conditions B.Gets energy from the sun C.Maintains a constant temperature D.Responds to stimuli,sun as chlorine
March 25, 2015

Physics
Billy stands on a hill without slipping. In which direction is the force of friction acting?
March 10, 2015

Pre calculus
A tugboat is traveling at 30 miles per hour at a compass heading of 38 degrees. The current is from the direction of 125 degrees moving at 7 mph. Find the resultant speed and the direction of the boat. I understand the concept and that I must use the law of cosines. I got 30^2...
February 16, 2015

Physics
Any help direction is appreciated. Inez is putting up decorations for her sister's quinceanera (fifteenth birthday party). She ties three light silk ribbons together to the top of a gateway and hangs from each ribbon a rubber balloon. To include the effects of the ...
January 24, 2015

maths
find the perimeter of a rectangle whose sides are 3x+y and 7x+2y
January 10, 2015

maths
find the perimeter of an equilateral triangle whose sides are:4 x rays to 2 -3y+8.
January 6, 2015

ANATOMY
Essentials of Human Anatomy & Physiology (10th Edition) by Marieb, Elaine N power point notes (that summarize this particular textbook). Please help me I'll really appreciate that. I'm having a hard time looking for it.
November 29, 2014

chemistry
A given sample of a xenon fluoride compound contains molecules of the type XeFn where n is some whole number. Given that 9.03 × 1020 molecules of XeFn weighs 0.368 g, determine the value for n in the formula.
October 1, 2014

Math
What is the answer to page 31 of pre-algebra with pizzazz (what do hair dressers do?) ?
September 14, 2014

Physics
-Use upward as positive and 10.0 m/s2 for the magnitude of g. -Let us say that you toss an object upwards at 5.0 from a height of 17.0 m. 1.)What is in m/s2 the acceleration of the object the moment it reaches the highest position? 2.)What is in m/s2 the acceleration of the ...
September 3, 2014

Maths
5. You have inherited an orange grove. The more orange trees there are in the grove, the fewer oranges each tree produces. When there are 30 trees, each tree produces 84 kg of oranges. When there are 90 trees, each tree produces 74 kg of oranges. Assume that the amount of ...
May 15, 2014

Science
GCSE Physics-Forces affecting falling objects. My falling object is a skydiver Can you please help me to find the information needed? Nothing too complicated please. Here is a list of things I need to include but I have no idea where this information can be found on the ...
May 4, 2014

math
tickets for a school play cost \$4 for adults and \$2 for students at the end of the play the school sold a total of 105 tickets and collected \$360 how much of each type of tickets did they sell
March 31, 2014

Algebra URGENT! Conic sections
A spacecraft is in a circular orbit 150 kilometers above Earth. Once it attains the velocity needed to escape the Earth's gravity, the spacecraft will follow a parabolic path with the center of Earth as focus. Suppose the spacecraft reaches escape velocity above the North ...
March 18, 2014

Social Studies
Thank You So Much :)
March 6, 2014

Social Studies
Ms.Sue??
March 6, 2014

Social Studies
Henry Clays Dream. Ms.Sue
March 6, 2014

Social Studies
Were there any key events in Henry Clay's life that shaped their dream for the United States?
March 6, 2014

Science
How would renewable energy sources be used in a home?
March 3, 2014

physics
Calculate the percentage of Earth’s gravitational force on the ISS astronauts while orbiting at an altitude of 248 miles above Earth’s surface.
January 28, 2014

Math
Thank you so much, this really helped me. I didn't understand how you got .7 at first but now that you sort of explained it I get it now!
December 15, 2013

Math
An appliance is on sale at 30% discount. If the sale price is \$42.00, what was the original price of the appliance?
December 15, 2013

Algebra
even me too got the same answers!
December 12, 2013

Chemistry
how do i know which compounds to put the roman numeral in?
November 20, 2013

physics
A man seeking to set a world record wants to tow a 104,000-kg airplane along a runway by pulling horizontally on a cable attached to the airplane. The mass of the man is 93 kg, and the coefficient of static friction between his shoes and the runway is 0.78. What is the ...
November 17, 2013

Math
identify an integer x for which 2x/5 represents a ratio greater that 2:1 but less than 3:1
November 11, 2013

Math
who has the higher batting average: ted, who has 12 hits in 30 at bats, or pete, who has 18 hits in 40 at bats? why?
November 11, 2013

Social (ms.sue or writeteacher)
November 4, 2013

Social (ms.sue or writeteacher)
is this a book? honestly I love to read but I really haven't got time right now...I will take a read later but I really need to answer this. I posted a similar question yesterday and MS.Sue answered it fine but brief, which was good as I was able to adapt it to a decent ...
November 4, 2013

Social (ms.sue or writeteacher)
What are the: -similarities -differences -conflicts and reasons between men and women your answers are very much appreciated
November 4, 2013

Child Develpoment
NO WAY!!! you'll be headed towards the medical room!!!
November 4, 2013

Chemistry
At 125 degrees Celsius, the pressure of a sample of He gas is 345 mmHg. At what temperature degrees Celsius will the pressure become 690 mm Hg, if the volume remains constant?
July 28, 2013

Science-Greenhouse Effect
April 23, 2013

Science-Greenhouse Effect
Described the greenhouse effect using the big idea of energy transfer?....PLease answer ASAP
April 23, 2013

science
Suppose you hang an object of weight W by a string from a hanging spring scale, such as the kind used in some grocery stores. You then hang the scale with the object from the ceiling of an elevator. When the elevator is standing still, the scale will read the actual weight of ...
April 8, 2013

ap chemistry
A sample of gas in a cylinder of volume 4.2 L at 316 K and 2.68 atm expands to 7.21 L by two different pathways. Path A is an isothermal, reversible expansion. Calculate the work for Path A. Answer in units of J Path B has two steps. In the first step, the gas is cooled at ...
October 8, 2012

Chemistry
When carbon is burned in air, it reacts with oxygen to form carbon dioxide. When 25.2 of carbon were burned in the presence of 80.6 of oxygen, 13.4 of oxygen remained unreacted. What mass of carbon dioxide was produced?
September 24, 2012

chemistry
A sample of sodium reacts completely with 0.568 of chlorine, forming 936 of sodium chloride. What mass of sodium reacted?
September 24, 2012

Chemistry
A gas can holds 1.5 of gasoline, what is this quantity in cubic centimeters? answer using two significant figures,
September 24, 2012

math
how many 4 number combinations can there be from 0-99 without repeating a number?
September 7, 2012

algebra
Coco's coffee charges different prices based on the number of pounds purchased. The pricing scale is modeled by the function below, where w is the weight in pounds purchased. Orders placed directly through the Web site are discounted by 1/3, but a shipping fee of \$2.50 is ...
July 13, 2012

Algebra & Trig
at a throwing speed pf 12.2 meters per seconds,what is the angle that produce a distance of 13 meters
July 4, 2012

Algebra & Trig
calculate the velocity of 10 meters per second with an angle of 30 degrees
July 4, 2012

s.s.
I am sorry Ms.Sue, but I need help with this question since my history book does not mention any thing of the Social class of the Aztec empire. So now I am reling on your good, old self!!!! I must hurry since I also have to study for the EOC. Thank you.
May 19, 2012

s.s.
yes It should be good :D And one more thing, Can you describe the social class of the aztec empire???
May 19, 2012

s.s.
Thank you I reall y appreciate your help
May 19, 2012

s.s.
Can someone please help me by answering this question? Just to let you people know: - There are NO answer choices! - I do not need a link - If I sound rude I am sorry but I am in a big time rush!!!! - And like I said again I do not need a link, so if you would please just post...
May 19, 2012

s.s.
Why was the aztec civilization considered warlike?
May 19, 2012

Chemistry
A cube of butter weight 0.250lb and has a volume of 130ml. what is the density?
May 13, 2012

consumer math
You owe \$1,350.00 on a credit card with a 14.25% APR. You pay \$300.00 at the beginning of the month. How much interest do you save by paying at the beginning of the month versus at the end of the month? second part: Imagine you put the \$300 in a savings account earning 3.0% ...
April 30, 2012

Pre-calculus
1)Which term best describes the linear programming situation represented by x+y=2 why is the answer infeasible? 2)Describe the linear programming situation for this system of inequalities. x < 1 y > 0 3x + y < 5 why is the answer unbounded?
April 8, 2012

Math
List the terms without changing the expression. 21x+21y
April 5, 2012

Geometry
Tangent of Angle=11/100 Angle = Inverse of Tangent (11/100) Angle =Tan-1 (.11) Angle = 6.2, Rounded to 6 Degrees.
February 27, 2012

Geometry
To the nearest degree, what angle does a hill with a grade of 11% make with a horizontal line?
February 27, 2012

Geometry
Tangent= Opposite/Hypotenuse Tan 9/15=30.96 (This is the Smallest Angle) Check: 90(This is the Right angle)+30.96=120.9 180-120.9=59.1(This is the third angle.) 9/sin 30.96 = 15/sin 59.1. This Does Work. So the Smallest Angle is 30.9 Degrees, rounded to 31.
February 27, 2012

Geometry
To the nearest degree, what is the measure of the smallest angle of a right triangle whose legs measure 9 and 15?
February 27, 2012

math
A triangular pyramid has a triangle base of 24 cm, triangle height of 16 cm, and a pyramid height of 14 cm. what is the volume of triangular prism.
February 12, 2012

Physics
A particle is initially moving along the positive x-axis at a speed of 9.90 m/s. After 2.40 s, the particle is moving along the negative y-axis at a speed of 4.71 m/s. Find the x and y components of the particle's acceleration.
January 31, 2012

calculus
The point on the curve for y = sqrt(2x+1) at which tangent is perpendicular to the line y = -3x + 6 is.... a. (4, 3) b. (0,1) c. (1, sqrt3) d. (4, -3) e. (2, sqrt 5) I'm not sure, but do you find the perpendicular slope (1/3) set that as dy/dx and solve for x or y? I tried...
January 24, 2012

geometry
quadrilateral ABCD has right angles at B and D. If ABCD is kite-shaped with AB=AD=20 and BC=CD=15, find the radius of the circle inscribed in ABCD.
December 4, 2011

Math
Thanks so much! Could you tell me the base formula used for that?
October 11, 2011

Math
The half-life of carbon-14, which is used in dating archaeological finds, is 5730 yr. Assume that 100% of the carbon-14 is present at time 0 yr, or x=0. Write the equation that expresses the percentage of carbon-14 remaining as a function of time.
October 11, 2011

physics
IDK!!!!!!!
September 21, 2011

geometry
Solve y= 5/8b+10 for b
September 6, 2011

Math
The House of Representatives has 435 members. If a committee has a prime number of members, and that number is a factor of 435, then how many members can be on the committee?
August 22, 2011

Math
Solve z= 9/13c for c
August 15, 2011

geometry
the figure below represents a building in the shape of a pentagon. using the scale 1 inch= 94 feet, what is the perimeter of the building?
August 15, 2011

Science
I need to make an acrostic poem for science. My teacher said that each letter needs to start a sentence about plant life. The word is photosynthesis. I need some ideas by the 13th of June. I already have p-h-o-t of photosynthesis. Pls help me!
June 10, 2011

Math
2yd 2ft = ?
June 1, 2011

math
3xt2
May 23, 2011

76/15=5.066666666666667=506 or 507%
May 22, 2011

math
help me!
April 28, 2011

physics
There is a 1500 mile race course. I MUST have a top speed of 36 meters/s (meaning I cannot go over 36). The max foward acceleration is 4 m/s squared and the max backward acceleration is 6 m/s squared. I start at 600m and must go to the 800m mark (I must travel 200m). What is ...
March 14, 2011

physics
There is a 1500 mile race course. The max foward acceleration is 4 m/s squared and the max backward acceleration is 6 m/s squared. I start at 600m and must go to the 800m mark (I must travel 200m). What is an equation for the fastest time that I could get to 800m? What is the ...
March 14, 2011

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