# Based on the law of conservation of energy how can we reasonably and pros of machines ability to do work ?

###### Question:

Based on the law of conservation of energy how can we reasonably and pros of machines ability to do work ?

### If km = no and km = pq, then no = pq. which property is illustrated above? a. reflexive property b. symmetric property c. substitution property d. identity property

If km = no and km = pq, then no = pq. which property is illustrated above? a. reflexive property b. symmetric property c. substitution property d. identity property...

### If a stadium has 50,000 seats, how many concert tickets would have to be sold for the event to be 85% sold out?

If a stadium has 50,000 seats, how many concert tickets would have to be sold for the event to be 85% sold out?...

### Please help quickly 99 points and mark brainliest and 5 stars

please help quickly 99 points and mark brainliest and 5 stars...

### Match each term in Column A with its definition in Column B. Column A 1. demand 2. Law of Demand 3. supply 4. Law of Supply 5. market price 6. wage Column B a. the quantity of a good or service that is offered for sale b. states that the quantity of supply increases as prices increase, and decreases as prices decrease c. the amount of an item that buyers are willing and able to purchase at any price d. states that the quantity of items demanded increases and decreases in the opposite direction f

Match each term in Column A with its definition in Column B. Column A 1. demand 2. Law of Demand 3. supply 4. Law of Supply 5. market price 6. wage Column B a. the quantity of a good or service that is offered for sale b. states that the quantity of supply increases as prices increase, and decreases...

### We studied in class that the simple present is permanent and the present continuous is temporary. Choose the correct option where the simple present and present continuous are correct. (A) John studies portuguese / John studying portuguese. (B) I lives in Brazil / I am living in Brazil. (C) She get up late / She is geting up late. (D) You teach english / You are teaching english. (E) They play baseball / They playing baseball.

We studied in class that the simple present is permanent and the present continuous is temporary. Choose the correct option where the simple present and present continuous are correct. (A) John studies portuguese / John studying portuguese. (B) I lives in Brazil / I am living in Brazil. (C) She get ...

### Given that 2x -7y = 30 Find y when x = -3 Give your answer as an improper fraction in its simplest form. y=

Given that 2x -7y = 30 Find y when x = -3 Give your answer as an improper fraction in its simplest form. y=...

### Two nickels are flipped and a number cube is rolled. How many total outcomes are there?

Two nickels are flipped and a number cube is rolled. How many total outcomes are there?...

### Read the sentences. Astronomers have discovered a planet nearly the same size as the earth. This newly found world is called Kepler-1649c. It orbits in its star's habitable zone, where liquid water could exist on its surface, a new study has revealed. The presence of liquid water also indicates that the planet could support life. Which sentence could be added to the paragraph while maintaining a consistent tone? I think we should look for more planets like this one. Astronomers are really smart

Read the sentences. Astronomers have discovered a planet nearly the same size as the earth. This newly found world is called Kepler-1649c. It orbits in its star's habitable zone, where liquid water could exist on its surface, a new study has revealed. The presence of liquid water also indicates that...

### Which one is correct??

Which one is correct??...

### According to the treaty of Versailles what was the worst punishment for Germany￼￼ (5 sentences )

According to the treaty of Versailles what was the worst punishment for Germany￼￼ (5 sentences )...

### Which of the following characterized the trans-Saharan trade by 1250 C.E.?

Which of the following characterized the trans-Saharan trade by 1250 C.E.?...

### Using your newspaper or another source, collect data on the high (or low) temperature and the day of the week for your city for one month. After gathering the data, complete the tasks listed below: I. Construct a chart like the sample in the discussion. Try to have no fewer than five class intervals. "Class interval" refers to the number of categories a type of data could fall into (e.g., 70-79 degrees, 80-89 degrees, etc.). II. Compute the probability that an observation picked at random will b

Using your newspaper or another source, collect data on the high (or low) temperature and the day of the week for your city for one month. After gathering the data, complete the tasks listed below: I. Construct a chart like the sample in the discussion. Try to have no fewer than five class intervals...

### Although blood cells are contained within a special liquid called plasma, the cells themselves are___________.

Although blood cells are contained within a special liquid called plasma, the cells themselves are___________....

### To define marriage as a market, Gary Becker made two assumptions: marriage must be __________, and there must be __________.

To define marriage as a market, Gary Becker made two assumptions: marriage must be __________, and there must be __________....

### Can anyone answer this fast pls

can anyone answer this fast pls...

### 8.67L-100= ?cL answer math

8.67L-100= ?cL answer math...

### It is the best example of the strength and advancement of the Old Kingdom’s central government. A.) It constructed great monuments. B.) It improved trade and transportation. C.) It expanded territory. D.) It advanced weapons.

It is the best example of the strength and advancement of the Old Kingdom’s central government. A.) It constructed great monuments. B.) It improved trade and transportation. C.) It expanded territory. D.) It advanced weapons....