Ami

What kind of common salt compounds can be found at the local grocery or drug store to grow crystals? http://www.waynesthisandthat.com/crystals.htm#fast

18 years ago

A 3lb puppy is gaining weight at a rate of 3/4 lb per week. When will the puppy's weight exceed 22 1/2 pounds? I need help setting this up to solve.

17 years ago

A particle confined to motion along the x axis moves with constant acceleration from x = 2.0 m to x = 8.0 m during a 2.5-s time interval. The velocity of the particle at x = 8.0 m is 2.8 m/s. What is the acceleration during this time interval?

17 years ago

For the function g(x)=squareroot(2x+3), find the domain and rage of g.

16 years ago

8. Which factor of production is represented by each of the following? An office building: An assembly line worker: A tree used to make paper: Unused soil: An artist: A student:

16 years ago

Leaving class today, you decide to start an economics tutoring business. Your first step is to get the two categories of capital. Next you need to obtain the other factors of production. Specifically, what do you need in terms of land, labor, and capital....

16 years ago

Do you agree or disagree with the following statement? Creating capital is like depositing money in a savings account. You save during present in order to have more in the future.

16 years ago

Identify the trade-offs and opportunity cost of a decision using a decision-making grid. what is a decision making grid???? please can someone help me????

16 years ago

Why must the opportunity cost of a decision always be something desirable?

16 years ago

How do economists use the phrase “guns or butter”?

16 years ago

Identify the trade-offs and opportunity cost of a decision using a decision-making grid. I know how to make a decision-making grid to show the opportnity cost....but how do i identify trade-off and opportunity cost in the grid???? I don't get the question...

16 years ago

I had asked this question earlier and Ms. Sue had helped me with one. I have tried the other two...will you please let me know if I'm on the right track???? Thank you Explain how each of the following people would talk about scarcity and trade-offs. a) Th...

16 years ago

Compare the mixed economies of various nations along a continuum between centrally planned and free market systems.

16 years ago

What is the connection between incentives and consumer sovereignty in a free market economy?

16 years ago

How do patents and copyrights promote innovations? Please help me answer this question...I've read my text thrice and also searched it in google!!! Thanks..

16 years ago

Please help!!! Q. What are 2 roles of consumer? I said one is that their demands help maintain competition in the market. I don't know the other one. Q. What are 6 rolesof free enterprise? I said: a) individuals make their own choice in the purchase g goo...

16 years ago

If, when there is full employment, the federal government increases its spending without increasing its tax revenues, generally: 1. an increase in employment will occur 2. a serious depression will occur 3. the national debts will occur 4. inflation will...

16 years ago

What is the greatest common factor of the following monomials? 6x^3, 18x^2, 24x^4 a) 6x b) 6x^2 c) x^2 d) 3x^2 I think the answer is b

15 years ago

Which is NOT a common factor of the following monomials? 16xy^2y, 12xy, 8xy^2 a) 4x b) 4y c) xy d) x^2y^2 I think the answer is d

15 years ago

What is the greatest common factor of the following monomials? 20xyz, 30x^2z, 40xyz^2 a) 5y^2 b) 10x^2 c) 5xyz d)10xz b

15 years ago

What are the factor of the following trinomial? f^2 + 3f - 10 a)(f - 5)(f - 2) b)(f + 5)(f - 2) c)(f + 5)(f + 2) d)(f - 5)(f + 2)

15 years ago

if (6r - x) is on factors of 18r^2 + 12ry - 3xr - 2xy, what is the other factor. a) 2y - 3r b) 3r + 2y c) 3r - 2x d) 3r - 2y

15 years ago

Solve 2x^2 = 9x. Round to the nearset tenth. a) x = 0 or x = -4.5 b) x = 1.5 or x = 3 c) x = 4.5 d) x = 0 or x = 4.5

15 years ago

Identify the coefficients that would be used in the quadratic formula for this equation: 8x^2 - 3x + 9 = 0 a) a = 8, b = 3, c = -9 b) a = 8, b = 3, c = 9 c) a = 8, b = -3, c = 9 d) a = 8, b = -3, c = -9 c

15 years ago

Identify the cofficients that would be used in the quadratic formula for this equation: 5x^2 =4x? a) a = 5, b = - 4, c = 0 b) a = -5, b = 4, c =0 c) a = 5 , b = 4, c = 0 d) a = 5, b = 4, c = 1 a

15 years ago

Simplify: sqrt()80/16 a) sqrt()5/4 b) sqrt()4/5 c) sqrt()5 d) sqrt()4 a

15 years ago

Which is the equation for the axis of symmetry of y = 1/2x^2 - 2x - 3? a) y = 2 b) x = -2 c) y = -2 d) x = 2

15 years ago

which is the equation for the axis of symmetry of y=1/2x^2 -2x -3? a)y = -2 b)y = 2 c)x = -2 d)x = 2

15 years ago

What number is used to complete the square for the equation x^2 = 20x? a) 100 b) 10 c) -10 d) -100 a

15 years ago

When two vectors vector A and vector B are drawn from a common point, the angle between them is phi. If vector A and vector B have the same magnitude, for which value of phi will their vector sum have the same magnitude as vector A or vector B?

15 years ago

Starting from a pillar, you run a distance 200 m east (the + x-direction) at an average speed of 5.0 m/s, and then run a distance 280 m west at an average speed of 4.0 m/s to a post. Q: Calculate your average velocity from pillar to post.

15 years ago

According to recent test data, an automobile travels 0.250 mi in 19.9 s, starting from rest. The same car, when braking from 60.0 mi/h on dry pavement, stops in 146 ft. Assume constant acceleration in each part of the motion, but not necessarily the same...

15 years ago

The earth has a radius of 6380 km and turns around once on its axis in 24 h. 1)What is the radial acceleration of an object at the earth's equator? Give your answer in m/s^2 2) What is the radial acceleration of an object at the earth's equator? Give your...

15 years ago

A projectile is being launched from ground level with no air resistance. You want to avoid having it enter a temperature inversion layer in the atmosphere a height h above the ground. 1) What is the maximum launch speed you could give this projectile if y...

15 years ago

describe how each sequence is generated and write down the next two terms: a) 40 41 43 46 50 55 b)90 89 87 84 80 75 c)1 3 7 13 21 31 d) 2 6 12 20 30 42 PLEASE HELP its urgent!

15 years ago

When you lowered the pH of your combined aqueous NaOH extracts, you observed precipitation of benzoic acid. Explain what happened during this acidification and why the precipitation of benzoic acid occurred.

14 years ago

The emergency room staff in Houston's largest hospital is surprised and pleased when a four-day Fourth of July weekend brings fewer accident victims in for treatment. They know from experience that such public holidays have high rates of accidents. For th...

14 years ago

Which of the following are high in search properties? clothing TV repair legal services auto repair medical diagnosis I think it is legal services i am unsure.

14 years ago

A firm is currently producing in the elastic portion of its demand curve. What course of action do you recommend for it assuming it wants to raise revenue? Continue producing at the current output level, because it maximizes its total revenue by producing...

13 years ago

write a definition for an equivalent fraction. A. a fraction of multiplication B. fraction with unlike denominators C. a fraction with the value of n D. a fraction thar represents equal amount I put down D.

13 years ago

What does the net of a cube look like?

13 years ago

In a quality control test a steel ball with mass M falls a distance of H and bounces off a steel plate and through a hole in the wall into the ok bucket. If the ball bounces up a distance of 9/10H after hitting that plate and has a velocity of Vo at point...

12 years ago

The mass of potassium iodate (KIO3) contained in an impure sample was determined by titration with sodium thiosulfate (0.1005 M). The impure KIO3 was dissolved in 50 cm 3 of water, an excess of potassium iodide (KI) and 5 cm 3 of dilute sulphuric acid was...

10 years ago

Mixtures of oxygen and nitrogen show almost ideal boiling behaviour. Nitrogen boils at 77.36 K and oxygen boils at 90.30 K. What is the boiling point of air?

9 years ago

In the synthesis of K3[Al(C2O4)3].3H2O, 0.0357 moles of the limiting reagent were used in the reaction. What is the maximum possible yield? And which is the limiting reagent?

9 years ago

i)A boy of 45kg is 5m above a swimming pool on a spring board. The boy jumps up into the air which is 2m above the spring board before falling into the water. What is the maximum depth the boy can reach in the water if the average resisting force of water...

9 years ago

If I drive a rental car .45miles at 25.00 dollars per day and my other rental car .25miles at 40.00 per day how many miles must i drive for them to cost the same

8 years ago

How does astigmatism affect the way the perceptual system works?

6 years ago

1) Segment CD has endpoints (-4, 3) and (8, -1). Find the coordinates of the point that divides the line segment directed from C to D in the ratio of 2:3. A) (6/5,26/5) B) (4/5,7/5) C) (1/5,13/5) D) (16/5,3/5) I would provide what I think the answer is- b...

6 years ago

The Master answered, ‘Never fail to comply.’ Fan Ch’ih was driving. The Master told him about the interview, saying, ‘Meng-sun asked me about being filial. I answered, “Never fail to comply.”‘ Fan Ch’ih asked, ‘What does that mean?’ The Master said, ‘When...

6 years ago

2. If you have *CHOOSE A NUMBER BETWEEN 7 and 20* people, how many ways are there to: I chose 9 a. Arrange them in a line 362880 ways to line them up b. Arrange them in a circle 40320 ways c. Select a president, vice president and secretary? I think the a...

5 years ago

An object with a mass of 32 kg has an initial energy of 500 J. At the end of the experiment, the velocity of the object is recorded as 5.1 m/s. If the object travelled 50 m to get to this point, what was the average force of friction on object during the...

4 years ago

Photography is a medium that can create powerful and long-lasting imagery; such as the Situation Room photo (with Obama). Provide a reflection of what key elements are required to create iconic images? Hint, it goes beyond the composition of the photo to...

4 years ago

If the central angle of a circle is 4𝜋/3 radians, what should the radius of the circle be to make the arc length 5 m? Give answer to one decimal place.

4 years ago

Wher was Tewodros born

1 year ago

What is the another name of Tewodros

1 year ago

The main external challenges of tewodros

1 year ago

Thank you so much for the post Ms. Sue! Can you check the answer for me??? Thnak you! Here is what I guess: An office building: capital An assembly line worker: labor A tree used to make paper: capital Unused soil: land An artist: labor A student: labor

16 years ago

Thank you so much!!!

16 years ago

thank you so much...it really did help!!!

16 years ago

I cannot think what's scarce for the top 1 percent income people???? I mean they have money....

16 years ago

ok i get it...thank you so much!!!

16 years ago

Thank you Damon

15 years ago

Thank you

15 years ago

Thanks MathMate

15 years ago

no i meant b

15 years ago

thanks drwls

15 years ago

Mathematical induction is a very powerful tool for creating proofs. Because the technique can be a little mystifying when first presented, it helps to have a clear example to illustrate it. Reference mathed dot org

14 years ago

How am I going to find the mols? Actualy I have corrected the units in my way of finding the answer. So far I have done the following: 30.65cm3/1000*0.1005= 3.080325x10-3(on the top, I don't know how to write it here) What about next?

10 years ago

the answer is 16.5 just figured it out. Thanks anw

9 years ago

The air is similar to a sponge because the both absorb in the same way.

9 years ago

two tailed because we have two directions of interest. alternative hypothesis is mean is not equal to 75.62. null hypo is mean is equal to 75.62. There is evidence that private schools can lead to higher or lower performance on a test of social skills. (t...

8 years ago

567

7 years ago

Thank you this helped

7 years ago

Thanks mate. Just a quick question. Where do you get the 4 from? I did it myself and I got 6 remainder 8. 🤔

6 years ago

Do you mind my asking how you got that?

5 years ago

Your correct answer is B. A question mark should lead with a capitalized letter, so it's not A. C is definitely not correct, because of the same issue as A. Quotation marks are in the wrong place and incorrect capitalization on D.

4 years ago

You're correct.

4 years ago

Answer is D. The semi-colon is to combine two statements that are closely related, but work fine on their own.

4 years ago

Your answer is D.

4 years ago

I don't understand @R_scott

4 years ago

Radius of pencil=7/2. Length of band=4*2d=8*7=56mm

3 years ago