Wednesday

July 23, 2014

July 23, 2014

Total # Posts: 70,520

**Language**

Yes, thank you.

**Language**

Yes, I read that, but I was kind of confused. Is the Turkic family a completely different family, or is it a part of the Indo-European family?

**Language**

Does the Turkish language belong to the Indo-European Language family?

**Math**

poop

**BILOGY**

how does light intensity and the rate of photosynthesis relate to the position of the sun during the year?

**Math**

18

**Math**

The measure of an angle is 4 times the measure of its complement. What is the measure of the angle's supplement?

**Math**

210

**statistics**

There are 652 males, 396 say they have been to dentist in past year. Give a confidence interval for 90% of the population proportion.

**Finance**

=-PMT(0.04/12, 12*6, 32000)

**Help Ms.Sue!!! Social Studies**

Yes, it is B. Most people there are Sunni, Arab, and do live in urban areas.

**Help Ms.Sue!!! Social Studies**

You're welcome.

**Help Ms.Sue!!! Social Studies**

I'm so sorry...I meant to say that it is not C. It is actually B.

**Help Ms.Sue!!! Social Studies**

It's not B.

**english**

I have to be very sure with my information since I will be presenting in front of the class, I appreciate your help.Its the Role of Social Workers in Adoption(Anyone who participates in an adoption-the ethical dilemmas the experience, hrs wages and the importance role of their...

**english**

have to point out the ethical dilemmas(so I think problems when adapting and what people in social work adaption receive in terms of wages and hours in different states and the job outlook in general. Thank you!

**math**

John ate 1/3 of a sandwich. How many sixths of the sandwich did he eat?

**Math(Factorial)**

A women student is to answer 10 out of 13 questions on a test. Find the number of choices where she must answer: (a) the first two questions; (b) the first or second questions but not both; (c) exactly 3 out of the first 5 questions (d) at least 3 of the first 5 questions EXCE...

**math**

how do you type up a spaceship in space

**Science**

Suppose you make an electromagnet with a copper wire and a battery by putting the two ends of the wire on the two ends of the battery. If you switch the side of the battery, are you changing the magnetic poles of the wire?

**math **

Shania is having trouble understanding her algebra assignment. To help her understand, she asks Mark why is x^2*y^3 not equal to (x,y)^5 Which of the following responses would be best for Mark to give? A. “You should multiply the exponents rather than add them. The correc...

**fitness and health**

which one of the following choices is the best option for a vegan snack?

**Science**

What happens to resistance when voltage increases but current is constant?

**Math**

A bank lent $1.2 million for the development of three new products, with one loan each at 6%, 7%, and 8%. The amount lent at 8% was equal to the sum of the amounts lent at the other two rates, and the bank's annual income from the loans was $88,000. How much was lent to ea...

**Physics**

Suppose you make an electromagnet with a copper wire and a battery by putting the two ends of the wire on the two ends of the battery. If you switch the side of the battery, are you changing the magnetic poles of the wire?

**Math**

I mean how do you simplify that?

**Math**

-sqrt60 How to do this?

**Calculus Help Please!!!**

The anwser is B

**SCIENCE PLEASE HELP ME!!!!!!!! ASAP PLEASE PLEASE **

Which chemical equation is balanced? (1 point) H20 H2 + 2O2 2H20 2H2 + O2 2H2O H2 + 2O2 H20 2H2 + 2O2 i think its c

**physics**

a person was climbing on a building.he slips 1 metre for every 5 metre he climb up. if the building is 53 metre high and he takes 5 seconds to climb 1 metre,find the total time taken by him to get on the top of the building.

**chemistry**

What is the pressure in millimeters of mercury of 0.0115mol of helium gas with a volume of 206mL at a temperature of 25∘C?

**GEOMETRY**

The picture below shows a container that Rene uses to freeze water. A cylinder is shown with base diameter of 6 centimeters and the height as 8 centimeters. What is the minimum number of identical containers that Rene would need to make 2000 cm3 of ice? (Use π = 3.14.) 27...

**science**

In humans, being a tongue roller (R) is dominant over non-roller (r). A man who is a non-roller marries a woman who is heterozygous for tongue rolling. what is the Father's genotype, mother's genotype?

**math**

Weights of the vegetables in a field are normally distributed. From a sample Carl Cornfield determines the mean weight of a box of vegetables to be 180 oz. with a standard deviation of 8 oz. He wonders what percent of the vegetable boxes he has grouped for sale will have a wei...

**stats**

A random sample of mid-sized cars tested for fuel consumption gave a mean of miles per gallon with a standard deviation of miles per gallon. Assuming that the miles per gallon given by all mid-sized cars have a normal distribution, find a confidence interval for the population...

**physics**

A motorcycle accelerates uniformly from rest and reaches a linear speed of 33.4 m/s in a time of 11.6 s. The radius of each tire is 0.265 m. What is the magnitude of the angular acceleration of each tire?

**physics**

A baseball pitcher throws a baseball horizontally at a linear speed of 41.3 m/s. Before being caught, the baseball travels a horizontal distance of 15.4 m and rotates through an angle of 52.7 rad. The baseball has a radius of 3.74 cm and is rotating about an axis as it travels...

**physics**

A dentist causes the bit of a high-speed drill to accelerate from an angular speed of 1.50 x 104 rad/s to an angular speed of 3.76 x 104 rad/s. In the process, the bit turns through 3.13 x 104 rad. Assuming a constant angular acceleration, how long would it take the bit to rea...

**math**

The balance sheet is used to project future cash receipts t or f

**math**

We use the normal distribution to make estimates about a population.t or f

**math**

Brendan got 32 questions correct on his social studies test and missed 8 questions. What % did he have correct?

**math**

Frank owns 250 acres of land. If he divides the land into 1/3 acre plots, how many plots will he have?

**math**

50 in.2 to cm2

**math**

How many centimeters is a piece of paper that measures 12 inches?

**math**

Sandra needs 2 3/4 cups of flour for one kind of cookie and 3 3/8 cups for another kind. How much would she need for both kinds?

**physics**

A force of 120.0 N is applied to 2.00 cm diameter piston in a closed container of water with a density of 1,000 kg/m2. What is the force on another piston with diameter of 25.0 cm connected to the container?

**math**

FIGURE IT OUT YOURSELF!!!!!!!!! it is really easy lol

**Literacy**

I'm doing a project about the Holocaust and we have a special person that was in the Holocaust that we have to research. Her name is Hetty d’Ancona. Can you help me find some facts about her?

**Calculus Help Please!!!**

Consider the function f(x)= x −1≤ x< 0 f(x)=tan(x) 0≤ x ≤ π/4 a. Draw a neat sketch of this function. b. Is f(x) continuous at x = 0? (Justify your answer.) c. Is f(x) differentiable at x = 0? (Justify your answer.) show steps! Thanks!

**MATH VERY URRRGENT!!!!!!!!!!!!!**

I'm in Connexus, too and I did this earlier today. It's so hard. Let me guess: 8th grade pre-algebra unit review discussion? Combination: Um, assorted jelly beans maybe? As long as they're yummy no need to alphabetize them. Permutations: Like Manny said,a combinati...

**Educational tech-1 question **

Use the text below written by Connections Education in 2012 to answer the following questions. The Second Industrial Revolution was not just marked by new inventions. New business practices were invented that transformed America’s economy. Between 1869–1910, the valu...

**Math**

A bank lent $1.2 million for the development of three new products, with one loan each at 6%, 7%, and 8%. The amount lent at 8% was equal to the sum of the amounts lent at the other two rates, and the bank's annual income from the loans was $88,000. How much was lent to ea...

**Math**

A 3500-seat theater sells tickets for $75 and $110. Each night the theater's expenses total $245,000. When all 3500 seats sell, the owners want ticket revenues to cover expenses plus earn a profit of 25% of expenses. How many tickets of each price should be sold to achieve...

**algebra 1**

14

**Science Help????????????????**

. A weatherman reports, “The storm waves are about 2 meters high and about 35 meters apart.” What properties of waves is the reporter describing? • frequency and wavelength • amplitude and wavelength • amplitude and frequency . Soundproof rooms take ad...

**Math**

Write the expression using a single exponent. 2^2 * 2^8 A. 4^10 B. 2^10 C. 4^16 D. 2^16 Write the expression using scientific notation. (2.5 * 10^4)(4 * 10^3 A. 10 * 10^7 B. 10 * 10^8 C. 1 * 10^8 D. 10 * 10^12

**physics**

A golfer can generate a peak angular velocity of 3.89 rev/s. If the distance from the club head to it's axis of rotation is 0.96 meters, calculate the peak linear velocity with which he can hit the ball in meters per second.

**Math**

In the expression -7x - 5x^2 + 5, what is the coefficient of x? A. 7 B. 5 C. -5 D. -7

**Math**

2. C 3. B 4. I'm not sure.

**Math**

1. Add or subtract. (4x^2 + 15x -3) - (-3x^2 + 5) A. 7x^2 + 15x - 8 B. x^2 + 12x + 2 C. x^2 + 15x - 8 D. 7x^2 + 8 2. Simplify the polynomial. -3f^2 + 4f - 3 + 8f^2 + 7f + 1 A. 5x^2 - 4x - 2 B. -5x^2 + 8x - 2 C. 5x^2 - 8x + 2 D. -9x^2 - 8x + 2 3. Add or subtract. (2x^2 + 6x + 1...

**math**

Two angles are complementary. One contains 30° more than the other. Find both angles

**psychology**

How does the elaboration of likelihood model help to explain the relationship between the persuader the message and tge audience

**physics**

Consider the rotational motion of two compact discs (CD). Disc A undergoes a rotation of 540 degrees in 1.50 secs, and disc B undergoes a rotation of π radians in 3.00 secs.

**Theology**

Describe in writing what it feels like to be given another chance (unlimited chances from God), and the transformation and hope that can accompany that moment.”

**math**

Thank you

**math**

A circular sprinkler spreads water up to 8 meters away. What area of the lawn gets watered?

**Social Studies**

Make a "what if" statement about how history may have changed in America if Zenger had not gone into the newspaper business. What if history tells us we do not have the right to free expression?

**math**

Thanks a lot

**math**

The area of a triangle is 135 square inches. If the height is 15 inches, what is the length of the base?

**physics**

at the bottom

**Macroeconomics**

Which of the following are not examples of a vicious cycle of deleveraging? Explain. a. Your university decides to sell several commercial buildings in the middle of town in order to upgrade buildings on campus. b. A company decides to sell its large an valuable art collection...

**Macroeconomics**

Which of the following are examples of debt overhang? Which examples are likely to lead to a cutback in spending? Explain. a. Your uncle starts a restaurants, borrowing to fund his investment. The restaurant fails, and your uncle must shut down but still must pay his debt. b. ...

**stats**

31% of adults say that cashews are their favorite kind of nut. You randomly select 12 adults and ask them to name their favorite nut. Find the probability that the number who say cashew istheir favorite nut is a(exactly three) b. at least four and c at most 2

**COM 200**

________________ is the specialized or technical language of a specific group or profession that may not be understood by outsiders.

**Educational tech-1 question **

What is the difference between tangible and intangible property? Tangible and intangible property are both covered by intellectual property protections. Tangible property is covered by intellectual property protections, but intangible property is not. Neither tangible property...

**physics**

a 4kg bird is flying with a velocity of 4m/s2. what is the kinetic energy?

**Help plz!!!**

Okay...

**Help plz!!!**

Which of the following terms refers to legal protection provided against copying, distributing, performing, or changing both published and unpublished works? intangible property tangible property copyright*** intellectual property 2. What is piracy? the use of copyright in fe...

**English**

Tell what person, what type, and how you know. Mr. Morton knew the students were running out of time, but he felt that he needed to give an example of the activity, so he did. One of his students raised his hand. "Yes?" Mr. Morton asked. "I know I'm going to...

**Economics**

Production through the firm is more often efficient than market exchange when:

**Discrete Math**

There are 150 students taking Discrete Mathematics II, Calculus II, and Physics I courses. Of these 51 are taking Discrete Mathematics II, 111 are taking Calculus II, and 63 are taking Physics I. There are 41 taking Discrete Mathematics II and Calculus II, 32 students taking C...

**Chemistry**

Propane (C3H8) burns according to the following balanced equation: C3H8(g)+5O2(g)→3CO2(g)+4H2O(g) Calculate ΔH∘rxn for this reaction using standard enthalpies of formation. (The standard enthalpy of formation of gaseous propane is -103.9 kJ/mol.)

**chemistry**

nevermind. thank you!

**chemistry**

i understand how to solve this but i do not know the calorimeter constant

**chemistry**

When 0.451g of biphenyl (C12H10) undergoes combustion in a bomb calorimeter, the temperature rises from 26.7∘C to 29.6∘C.Find ΔErxn for the combustion of biphenyl in kJ/mol biphenyl. The heat capacity of the bomb calorimeter, determined in a separate experimen...

**physics**

A cosmic-ray proton in interstellar space has an energy of 19.5 MeV and executes a circular orbit having a radius equal to that of Mars' orbit around the Sun (2.28 1011 m). What is the magnetic field in that region of space?

**Quick English help**

Put the following words in the correct place in these sentences. Revoke, Provoke, Invoke A. If we put something off until later, we _____ it. And something done for posterity is done for ____. If a Congressional Medal of Honor is awarded posthumously, it indicates that the sol...

**physics**

Consider a coaxial cable with 2Amps in the center conductor coming out of the page, and 1Amp in the outer conductor going into the page. The center conductor has a radius of 1mm, the outer conductor's inner radius is 2mm, and the outer conductor's outter radius is 3mm....

**Chemistry**

A volume of water delivered using a buret has a mass of 2.67 g. What was the final volume reading on the buret if the inital volume reading was 0.30 ml? [assume the density of water is 1.00g/mL]

**Fractions**

Eight equal size pieces of cake 6 people ate all the pieces how could they have the same amount of cake

**physics**

A train is traveling along a straight, horizontal track at a constant speed of 20 mph (i.e.,a non-relativistic speed). An observer on the train places paint cans at the front and back of one of the cars. She then detonates the cans. Due to a malfunction, the can at the front e...

**physics**

A special train is traveling down a long, straight track with a constant acceleration of 9m/s^2 in the forward direction. The train is located on Mars where the acceleration due to gravity is 9 m/s^2. If a passenger drops a ball and measures the acceleration of the ball, the ...

**TO MS SUE**

How many years old is Canada? It became a country in 1867, how old is Canada?

**TO MS SUE Essay help**

I gave background in one of my paragraphs and my other paragraphs are: Better government Better economy And to defend against the usa We're some reasons why Canada decided to do confederation

**TO MS SUE Essay help **

I have to write a essay about the confederation of Canada in 1867 and why it was a good choice. I have all of my body paragraphs done but I'm having trouble thinking of a proper introduction. My first sentence for my intro is: confederation was the best choice for the Brit...

**essay help/english**

Like I have to point out the ethical dilemmas(so I think problems when adapting and what people in social work adaption receive in terms of wages and hours in different states and the job outlook in general. Thank you!

**essay help/english**

Social work in Adaption: Ethical Dilemmas and demographics (Wages,hours and job outlook etc.) thank you!

**statistics**

11.68 is what percent of 141

**Physics**

A bullet is fired horizontally with a speed of 100 m/s aiming at a target 20m away. It misses the target by??

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