Antonio

Need some help. need to match sentence from group A with one from group B, that are the same tense,past,present or future Group A 1. At Oc water freezes 2. I've been to several countries 3. I've been working here for 10 years 4. She was walking down the r...

17 years ago

I need to match a sentence from group A with one from group B that is in the same tense. Group A. 1.I've been to several countries. 2.I've been working here for 10 years. 3.She was walking down the road. Group B. A.They were reading all afternoon. B.Has h...

17 years ago

Match a sentence from Group A with one from group B.I want to be sure there all correct, thanks. Group A 1.At O C water freezes. 2.I've been to several countries. 3.I've been working here for 10 years. 4.She was walking down the road. 5.He'll be working l...

17 years ago

What is Boyle's and char?les's Law

17 years ago

For most people, buying a house is a great investment that can offer security in an uncertain world, but buying a house is also a commitment. Application Practice Answer the following questions. Use Equation Editor to write mathematical expressions and eq...

17 years ago

What are Physical and Chemical properties?

17 years ago

Sarah's mom made cookies for Sarah and her four friends. There's one cookie too many to divide evenly among the friends. Then two more friends showed up. Sarah gave her mom one cookie, which allowed Sarah to divide all the cookies evenly. How many cookies...

15 years ago

A stone is thrown vertically upward. On its way up it passes point A with speed v, and point B, 7.85 m higher than A, with speed v. Calculate (a) the speed v and (b) the maximum height reached by the stone above point B.

15 years ago

An object is shot from the back of a railroad flatcar moving at 40 km/h on a straight horizontal road. The launcher is aimed upward, perpendicular to the bed of the flatcar. The object falls: a) in front of the flatcar b) behind the flatcar c) on the truc...

15 years ago

a baseball is hit at a height h = 1.10 m and then caught at the same height. It travels alongside a wall, moving up past the top of the wall 1.2 s after it is hit and then down past the top of the wall 3.2 s later, at distance D = 53 m farther along the w...

15 years ago

A particle leaves the origin with an initial velocity = (6.91 ) m/s and a constant acceleration = ( - 2.38 - 2.79 ) m/s2. When the particle reaches its maximum x coordinate, what are (a) its velocity, (b) its position vector?

15 years ago

A spaceship lands on the planet whose radius is 5 times that of planet earth and whose mass is 25 times that of planet earth. Find the apparent weight of the astronaut on the second planet if the astronaut weighs 150lbs on planet earth

14 years ago

A 4.8-m-tall, 30-cm-diameter concrete column supports a 5.0×105 kg load. By how much is the column compressed?

14 years ago

What is the probability of rolling a number less than 4 when a fair number cube is rolled?

14 years ago

what are the results if you rolled a fair number cube 6000 times?

14 years ago

what is the probability of rolling a 2 when a fair number cube is rolled?

14 years ago

you have 25 acres and in every acre theres 10 beds. if my ratio is 6 females to 2 males. how many females and males do i have in the whole 25 acres?

14 years ago

A scientist collects a sample of carbon dioxide that contains 1.5 x 1025 molecules of CO2. In grams, what is the mass of the sample?

13 years ago

four equal point charges are at the corners of a square. where besides infinity and at the center of the square is the strengh field zero?

13 years ago

How long did it take the trip if Jay drove 340 kilometers at the average rate of 68 kilometers per hour?

13 years ago

If the probability that event A will happen is 1/4 and the probability of A not happening is 3/4, find the probability that event A happens 3 times out of 7 experiments

13 years ago

a bag of hershey miniatures candies contain 18 milk chocolates, 9 Mr.good bars, 9 krackel bars and 8 hershey dark chocolate. if a candy is chosen at random, find the probability that it is A) A krackel or a Dark chocolate B)Not a milk Chocolate bar?

13 years ago

At a political rally there are 20 republicians 13 democrates 6 independents. if a person is chosen at random what is the probability that the person is either a democrate or and independent?

13 years ago

what do you think are the most important new or expanded roles for environmental or occupational health workers in the 21st century?

13 years ago

find the flux of F=<0,y,z> across the parabolic sheet given by x=2y^2+2z^2+3, with x <= 5

13 years ago

The yearly production of a 5 foot orange tree is 34 pounds of oranges. A 14 foot tree produces 86 pounds of oranges. Let h represent the height of an orange tree and p the number of pounds of oranges produced. List the ordered pairs.

12 years ago

A crate, which has a mass of m= 45 kg, is being accelerated at 3.2m/s^-2 up an frictionless inclined plane, which meets the horizontal at an angle of 35 degrees, by a rope. What is the magnitude of the normal force acting on the crate? What is the tension...

12 years ago

A titration is performed by adding 0.124 M KOH to 40 mL of 0.159 M HNO3. a) Calculate the pH before addition of any KOH. b) Calculate the pH after the addition of 10.26, 25.65 and 50.29 mL of the base.(Show your work in detail for one of the volumes.) c)...

12 years ago

There are 12 peaches in a carton. The mean mass is 175 grams. What is the total mass?

12 years ago

Alexis bought a cd player. She does not remember the price, but she does know that 6% sales tax came to $4.80. What was the price of the cd player?

12 years ago

what is the difference to enhanced physical qualities to intellectual qualities

11 years ago

Thank you MS SUE

11 years ago

Could you please help me put this sentence together People could be at a borderline into having a stroke or even having heart problems, which is some reason peoples arteries could be getting clogged up, is because of what most people eat which is fast foo...

11 years ago

Marty 846 of its pizza Lewes 856 of his pizza Marty 8 more pizza in Lewes how is that possible

10 years ago

A wheel has a radius of 3.1 m. How far (path length) does a point on the circumference travel if the wheel is rotated through the following angles, respectively? (a) 36° m (b) 36 rad m (c) 36 rev m

10 years ago

If 1/3 of a circle with a radius of 6 is shaded, what is the area of the shaded portion of the circle? HINT: A=\Pir^2 (Leave your answer as a decimal rounded to the nearest tenths place)

10 years ago

The sum of one-fourth a number and 8 is the same as one less than the number. What is the number?

9 years ago

Greg is paid double- time for each hour worked over 45 hours in a week. Last week he worked 53 hours and earned $732. What is his normal hourly rate?

9 years ago

Complete the following table Growth rate is k, Doubling time is T Population Growth Rate Doubling time Country A 1.3% yr ? years Country B ? yr 33 years ​(Round doubling time to the nearest whole number and round growth rate to the nearest​ tenth.) Thank...

8 years ago

A flying airplane is affected by which force or forces? A.Friction only B.Gravity only C.Gravity an friction only D.Gravity, friction an applied force ((C. is what I believe it is

7 years ago

Solve the system of equations below by graphing. mc009-1.jpg What are the approximate solutions rounded to the nearest tenth?

7 years ago

2-10 is 8

5 years ago

The sum of the interior angle of regular polygon is 1080 degrees. Calculate a. The number of the sides b. The size of the exterior and interior angles

4 years ago

I think it's 2C,3B, 4A, 5E

17 years ago

I'm in 5th grade they don't let us take home the books - If in Charles's law when temperature of a gas increases if you keep pressure constant then what happens?

17 years ago

One grandfather ,one father and one son. There are only three people.6x3=18

17 years ago

yo it is (-m/b)^(1/2) i just did it and submitted.

15 years ago

Terrorist attacks foster instability and may affect productivity over the short and long term. Do you think the September 11, 2001, terrorist attacks on the World Trade Center and the Pentagon affected short- and/or long-term productivity in the United St...

13 years ago

19/39

13 years ago

Net force= Tension + normal force + weigh I used net force= ma. I got Normal force= ma + mgCos(angle) Normal force to be 505N. Tension= ma + mgSin(angle) = 396 Is this correct? or is the Net force = o.

12 years ago

The reaction you show is for two moles benzene. Since the molar mass is 78.11 g/mole, then 2 moles is 2 x 79.11 = 156.22 grams. Thus 156.22 g benzene will produce 6278 kJ of heat. You want to produce 1500 kJ. Use proportions to determine the mass of benze...

12 years ago

hi, I'm one of the 3.091x community TA: touuble student stop trying to cheat, it's quite silly

12 years ago

hi, I0m one of the community TA for 3.091x. Lena stop trying to cheat, it's quite silly.

12 years ago

hi, I'm one of the community TA for 3.091x. Please stop cheating, it's quite silly.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

This is a question from the second midterm of 3.091x by edx. Stop cheating, it's silly and pointless.

12 years ago

According to famous tv critic bube tube,why is television called a communications "Medium"?

11 years ago

People could be at a borderline into having a stroke or heart problems. Some reasons peoples arteries could be getting clogged up, is because of what most people eat, which is fast foods, and lack of exercise. Thank you

11 years ago

Answer is C. 0.5 with a 1:2:1 Ratio

11 years ago

If g is the midpoint of fh find fg

8 years ago

Florida has 27 representatives while Massachusetts has nine representatives. Why do states have different numbers of representatives? Voters in each state decide how many people to send as representatives. The amount of land a state has within its borders...

7 years ago

I need help on my homework with fractions

6 years ago

ur wrong Kai mwahahahahah

4 years ago

nose

4 years ago

does anybody have anwsers

3 years ago

X = 3/5Y 2/5X / (Y - 40 ) = 2/5 ((((((((((((((((((((((((((((((((((((((((((((((((((((((((( Y = 100 X = 60 ////////////////////////////////////// 60 x 0.3 + 100 x 0.45 = 63

2 years ago