Saturday
April 19, 2014

Posts by ANONYMOUS


Total # Posts: 68,183

English
We are not as close as we once were, at least not since the thing happened. We were sitting in science class when I decided to look at her notebook. I noticed that she wasn't taking notes. I think this would be first person

English
Jessie had felt sad all day. Jessie thought and thought about his situation and he thought to himself, I need to get myself together. Maria came in the door and asked what was wrong. He told her. Maria frowned. She felt as if she were being abandoned by everyone. I think this ...

Algebra II
4+3i/2

Pre-Calculus
r=13, θ≈-67.3801º

Englsih
To Make French Toast: First, take out skillet to cook and turn the stove on low. Second, you will melt the butter in the pan and stir it with a spatula. Third, beat the eggs. Fourth, lay the bread, white or wheat, on both sides in the eggs. Fifth, sit the bread on top of butte...

Science
How does adaptation explain the patterns of distribution of plant and animal species in the world? My answer is: If you were in the rain forest, the plants on the forest floor will die because there's tall trees blocking the sunlight. The trees adapt and grow larger.

accounting
Corporations are subject to specific corporate tax rates different from those for individuals. True False

accounting
Corporations are subject to specific corporate tax rates different from those for individuals. True False

accounting
The process of adjusting the bond interest expense account for any premium or discount is called amortization of the premium or discount

accounting
Bonds issued giving the holder the option of exchanging the bonds for capital stock of the corporation are called

Physics
A 49.5-kg skater is traveling due east at a speed of 2.88 m/s. A 72.5-kg skater is moving due south at a speed of 6.82 m/s. They collide and hold on to each other after the collision, managing to move off at an angle south of east, with a speed of vf. (a) Find the angle. (b) F...

Physics
The Achilles tendon is attached to the rear of the foot. Assume that a person has a mass of 53 kg and that D is twice as long as d. When a person elevates himself just barely off the floor on the "ball of one foot," estimate the tension in the Achilles tendon (pullin...

Science
I would think it's D, but I'm not sure.

Science
Which organisms are capable of converting gaseous nitrogen in the air into a form that other living organisms can use? nitrogen-fixing bacteria denitrifying bacteria decomposers producers Would the correct answer be A?

My answers
#1. C #2. B #3. D

Math plz help me!!! URGENT!!
Hey connxus person /)

Science- Last question
Which of the following is true of carbon? Carbon is present in all organisms and in the atmosphere.* Carbon moves from consumers to producers. Carbon must be fixed by bacteria before other organisms can use it. Carbon can only be released from dead organisms by decomposers.

Science
Thanks

Science
How does matter move through the biosphere?

Physics
Suppose the hand in holds a 20 kg mass . What force, FM, is required of the deltoid muscle? Assume the mass is 50 cm from the shoulder joint, the force of tension in the deltoid is directed 15° to the horizontal, and the mass of the arm alone is 3.8 kg.

Introduction to Computers
what type of memory or storage device is prone to losing data if the power goes out? A. A USB stick B. An External Drive C. A DDR SDRAM module D. A SATA drive

Physics
A uniform ladder of mass m = 6.5 kg and length l = 2.1 m leans at an angle against a frictionless wall, Fig. 12-72. If the coefficient of static friction between the ladder and the ground is µs = 0.3, what is the minimum angle at which the ladder will not slip?

math
y=-3x/2+13/2

soc
2. Roman Catholic dogma is an example of moral thinking based on (Points : 1)

Science
Studies indicate that fertilizers from nearby farm fields have entered a lake. Which of the following describes a likely change in this ecosystem in the future? A.Algae populations will increase and trout populations will decrease.* B.Algae populations will decrease,and trout ...

Science
Which of the following is true of carbon? Carbon is present in all organisms and in the atmosphere.* Carbon moves from consumers to producers. Carbon must be fixed by bacteria before other organisms can use it. Carbon can only be released from dead organisms by decomposers.

tring
(x+2)(x−3)

Science
Thanks :^)

Science
Roseate spoonbills are wading birds that live in the Everglades of Florida. These birds eat a diet of shrimp, fish, amphibians, and aquatic plants. Which of the following sets of words could be used to classify this species? autotroph, omnivore, predator heterotroph, herbivore...

Science
Oh. So is it 1?

Science
Cave ecosystems are characterized by extremely low light levels. What role does photosynthesis play in a cave ecosystem? 1: Photosynthesis is essential because it provides the original energy source for all food chains in this ecosystem. 2: photosynthesis is essential only for...

Language Arts
Thanks Ms. Sue! :D

Language Arts
Place commas where needed. 7) While I was researching skate boards, I found an interesting, old newspaper story. 8) In the June 29, 1999, edition of the Mercury, there was an article on skateboarding. 9) Some scientists in San Francisco, California, filmed skateboarders in act...

Civics
What are the qualifications of Florida state legislature?

Science
Kudzu is a climbing vine native to Japan and China. It was introduced in the U.S. in the late 1800s. Today, this plant is common along roadsides in the Southeast, where it takes over and destroys native vegetation. Kudzu would be classified as a(n) ____________ species. My ans...

World Geography
coordinate and unify policies.

math (cant figure it out)
Area of a circle = d ^ 2 * pi / 4 Circumference of a circle = d * pi Area of a rectangle = Circumference * height = d * pi * h Area of a cylinder = 2 * Area of a circle + Area of a rectangle A = 2 * d ^ 2 * pi / 4 + d * pi * h So : A = 2 * d ^ 2 * pi / 4 + d * pi * h = d ^ 2 *...

Trigonometry
Thank you!

Trigonometry
How to simplify 4sin[pi/2 + x] ?

Science
#1 depends. what if the climate change involves cooling?

Science
1. Which of the following can be expected to occur as climate change continues on Earth? (1 point) decreased melting of sea ice decreased migration of pests and pathogens increased freshwater sources increased coastal flooding* 2. Which piece of children’s’ playgroun...

chem.
the rate limiting step is unimolecular with A as the sole reactant. A+B-----C+D If A and B are both 0.200M, then the rate reaction is 0.0050M/s A. What is the rate of the reaction if A is doubled? B. starting with original concentrations what is the rate reaction id B is halve...

Science (Chemistry)
. Complete all the following for the reaction (NH4)2S + Cd(NO3)2 --> CdS(s) + NH4NO3 1. Balance this equation 2. Write the ionic equation 3. Write the net ionic equation

Chemistry
a.) 102 b.) 64 c.) 198 d.) 34 Please check them

chem.
A certain reaction has an activation energy of 66.58 kJ/mol. At what Kelvin temperature will the reaction proceed 4.50 times faster than it did at 289 K

physics
A missile of mass 1.20 102 kg is fired from a plane of mass 5.50 103 kg initially moving at a speed of 3.05 102 m/s. If the speed of the missile relative to the plane is 1.21 103 m/s, what is the final velocity of the plane?

physics
Two cars approach an ice-covered intersection. One car, of mass 1.26 103 kg, is initially traveling north at 10.6 m/s. The other car, of mass 1.66 103 kg, is initially traveling east at 10.6 m/s. The cars reach the intersection at the same instant, collide, and move off couple...

English
Thanks!

English
What is the difference between "brightest people" and "brightest of people?"

THIS IS FOR MATH AND SCIENCE TUTORS
HAPPY PI DAY! A mathematician, a physicist, and an engineer are all given identicalrubber balls and told to find the volume. They are given anything theywant to measure it, and have all the time they need. The mathematician pulls out a measuring tape and records the circumfere...

Probability
Question #1 50 students total. 12 students travelled by car only 7 students travelled by bus only 5 students travelled by car and walked,but did not use a bus 10 students travelled by bus and walked,but did not use a car 3 students used all three forms of travel I drew a Venn ...

French Pronunciation
Thank you so much for your detailed and informative response!

French Pronunciation
Thanks!

French Pronunciation
Are danse, danses, and dansent pronounced the same way?

Math
75% of 60 is 45. so, which option is not equal 45 that one is wrong.

French Pronunciation
Is été pronounced like eh-ti or like eh-tay?

English 3
When Thomas Paine writes about reconciliation he is referring to

Chemistry
When the rate of the reaction 2NO+O2=2NO2 was studied, the rate was found to double when the O2 concentration alone was doubled but to quadruple when the NO concentration alone was doubled. Which of the following mechanisms accounts for these observations? a.) Step 1: NO + O2=...

Chemistry
Determine the rate constant for the following second-order reaction: A=C+2D given that the initial concentration of A is .3 M and that the concentration of C increase to .01 M in 200 seconds. Express the result in terms of the rate law for the loss of A.

Absorption spectra of pigments
On the graph light absorption in % vs wavelength, how come the color of chlorophyll is green? Since this is an absorption spectra, isn't it supposed to absorb blue and red and not green? Rather, it reflects green??? How would the graph be different if it is a reflection sp...

Probability
Question #1 50 students total. 12 students travelled by car only 7 students travelled by bus only 5 students travelled by car and walked,but did not use a bus 10 students travelled by bus and walked,but did not use a car 3 students used all three forms of travel I drew a Venn ...

Precalculus
1. Here is the frequency table for this distribution (the frequency histogram is not shown): Since I cannot make a table on this forum,the format will be like this: Time(minutes)and Number of telephone calls. 0<t<=5 and 12 telephone calls 5<t<=10 and 4 telephone ca...

English
The burning of trees adds carbon dioxide to the air OR the burning of trees add carbon dioxide to the air?

Biology
What is the basic unit of information in a DNA molecule? In an RNA molecule? In a polypeptide?

chemistry
Five liters of air at -50.0°C are warmed to 100.0°C. What is the new volume if the pressure remains constant?

Physics
A 2 kg brick falls at 5.1 m/s from a height of 6 m above a spring that has a spring constant of 47 N/m. The brick strikes and compresses the spring until it stops moving. Ignore friction effects. How much is the spring compressed by the brick? Assume that there is no Eg after ...

physics
A chemist is working with a 4.50 mol sample of an ideal gas. The internal energy of the sample is known to be 14,900 J. What is the average kinetic energy of each gas molecule?

Math
The data in the table are linear. Use the table to find the slope. x 2 4 6 8 y 1 -2 -5 -8 A. 3/2 B. -3/2 C. -2/3 D. 2/3

Grade 10 English
Ok thank you.

Grade 10 English
Ok. Well in the story it uses a lot of descriptions of places and the people... like imagery....

Grade 10 English
Have you read the story? Im asking how to identify important quotes

Grade 10 English
Well i have read the story... i just asked a question

Grade 10 English
We need to read the story The Stone Carvers I need help with finding important quote s in chapter 1 to 2

chemistry
In standardizing a potassium hydroxide solution, a student finds that 32.60mL of the base solution is needed to titrate 0.5045 grams of KHP to a phenolphthalein end point. In another titration, 26.63mL of this same base solution is needed to titrate 0.2003grams of an unknown s...

chemistry
Calculate the molarity if a Ba(OH)2 solution if a 37.25ml portion of this solution is neutralized by 45.00mL of 1.500M HCl. You will need the balanced reaction

physics
A 15.7 kg block is at rest on a ramp, whose angle is 12.1 degrees from the horizontal. How much Normal Force is acting on the block?

Physics
A 28 kg ball initially at rest rolls down a 159 m hill. When the ball reaches the bottom it is traveling at 31.3 m/s. How much energy is dissipated by friction on the ball?

math
On August 18, Sullivan Company received an invoice in the amount of $6,700, having terms of sale of 4/15 EOM. What is the discount date?

math
Ace Formalwear buys tuxedos from a supplier and has an invoice amount of $27,700. The terms of the sale are 3/20, n/30. If Ace sends a partial payment of $7,400 on the discount date, what is the net amount still due?

math
Solve for the base, rounding answer to hundredths if necessary: 76 is .2% of ______.

math
Jerry King is a server in a restaurant that pays a salary of $22 per day. He also averages tips of 18% of his total gross food orders. Last week he worked 6 days and had total food orders of $2,766.50. What was his total gross pay for the week?

math
Solve the following problem using 6.2%, up to $106,800, for social security tax and 1.45%, no wage limit, for Medicare tax. Kristy Dunaway has biweekly gross earnings of $1,750. What are her total social security and Medicare tax withholdings for a whole year?

math
Thomas Rendell's company pays him a straight 6% commission with a $1,350 drawing account each month. If his sales last month totaled $152,480, how much commission is owed to Thomas?

math
How much combined tax should be withheld from the paycheck of a single employee earning $3,185 per month and claiming zero withholding allowances?

math
Compute Mike's estimated tax payment for the fourth quarter. He is self-employed and he expects to earn $20,640 this year. His estimated income tax rate is 18%. For self-employed persons, social security tax is 12.4% of wages up to $106,800, and Medicare tax is 2.9% of all...

statistics
Which two scales of measurement always require nonparametric procedures and why?

Physics
sorry the subject is Physics

p
Stan the strongman lifts a 524 kg dumbbell from the floor to 1.69 meters above the floor at a constant velocity. How much energy does it take Stan to lift the dumbbell?

Physics
A 295kg box is pulled at a constant speed by the little engine. The box moves a distance of 2.8 m across the horizontal surface. (μ=.20) How much energy is transferred by the engine? (How much WORK is done?)

science
Is this hypothesis in the right format?. When yeast and vinegar are put together, they will form an endothermic reaction.

math
Find the volume of the region obtained by revolving the area below about the line x=3. y = x3, x=2, y=0 Find the moment of inertia of this solid of revolution.

math
Limited liability of the owners means that the stockholders of a corporation share a personal liability for all debts of the corporation.

Chem
I got that T2= -1/[ln(k2/k1) / (Ea/R) -(1/T1)] but I'm not sure what to use for k?

Chem
A certain reaction has an activation energy of 66.58 kJ/mol. At what Kelvin temperature will the reaction proceed 4.50 times faster than it did at 289 K?

please check
1.? 2.? 3. 285.88ft² so..rounded it would be D. 4.? 5. Forget this problem. 6. 126

Math help, anyone?
Find the volume of a square pyramid with a base length of 9 cm and a height of 4 cm. 324 cm3 108 cm3 36 cm3 152 cm3 Find the volume of a cone with a radius of 10 mm and a height of 6 mm. 628 mm3 600 mm3 1,884 mm3 1,254 mm3 Find the lateral area of a cone with a radius of 7 ft....

Math
The voltage (in volts) induced in a coil of wire is v = (2t + 1)^0.5. The current in the coil is initially 0.3 amps, and the inductance is 5H. What is the equation for the current in the coil?

science
One property used to broadly classify elements is malleability. If a substance is malleable, it can be hammered, shaped, and flattened without shattering. Which group of elements has this property? A. Metals B. Metalloids C. Nonmetals D. Noble gases

English grammar
How would you diagram: the puppy's constant wimpering worried us

Can sum1 help.
:(

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