Questions by Yvgen

Questions by Yvgen

Which of the following are chemical changes? (a) Growth of a plant (b) Rusting of iron (c) Mixing of iron filings and sand (d) Cooking of food (e) Digestion of food (f) Freezing of water (g) Burning of

asked May 14, 2023

2 answers

2 votes

105k views

Which of the following sentences includes a fragment

asked Apr 16, 2023

1 answer

2 votes

200k views

Realistic art is intended to show ___________________

asked Mar 17, 2023

2 answers

2 votes

132k views

Which of the following is a polynomial with roots negative square root of 3 , square root of 3 , and 2? (1 point)

asked Mar 16, 2023

1 answer

2 votes

210k views

What is the vertex of f(x)=-|x+5|

asked Feb 24, 2023

1 answer

3 votes

214k views

PLZZ help middle school math you just have to explain how to solve it. please don't put big words so I can understand and my teacher will think its me...lol

asked Dec 21, 2022

1 answer

1 vote

91.1k views

Which celebration is sometimes used as a way to express political or social dissatisfaction in the Dominican Republic? Lent Independence Day Carnival Restoration Day

asked Dec 9, 2022

2 answers

4 votes

115k views

What are two reasons people settled in the river valley region

asked Aug 20, 2022

1 answer

4 votes

48.9k views

I need help again plz

asked Aug 15, 2022

1 answer

2 votes

61.4k views

Hi i need help i have class in 30 min! <3 For what values of a are the following statements true:

asked May 21, 2022

1 answer

0 votes

16.9k views

If you were performing an actual DNA gel electrophoresis, what process would you have performed beforehand to amplify the DNA isolated from samples?

asked Dec 26, 2021

1 answer

5 votes

47.0k views

Hi!! pleas help im not smart<3 1. Describe the information displayed by ecological pyramids. Use all three pyramids. 2. Describe how a food chain differs from a food web and explain what the arrows on the food chain show

asked Oct 22, 2021

1 answer

4 votes

174k views

At a constant pressure, a 10.0 L volume of gas is cooled from 546 K to 273 K. What will be the final volume of this gas, assuming no liquefying occurs?

asked Oct 10, 2021

2 answers

3 votes

10.0k views

The difference between how lenses and mirrors interact with light

asked Oct 1, 2021

1 answer

3 votes

178k views

Jake owns Delta Dew, a small local California marijuana producer and dispensary. Jake complies with all applicable state laws and is licensed in California to produce and dispense marijuana. Jake is sued

asked Aug 25, 2021

1 answer

5 votes

90.0k views

Sumita is following this recipe to make flapjacks. Sumita uses 20 g of sugar. How many flapjacks is Sumita making? Recipe: Makes 14 flapjacks 220 g margarine 140 g sugar 140 ml syrup 250 g oats 30 g sultanas

asked Jul 22, 2021

2 answers

4 votes

79.9k views

Match these vocabulary terms with their definitions. Part A 1 . denounce 2 . monotheism 3 . apocalyptic 4 . polytheism 5 . hypocrite Part B a. believing that there is only one God b. prophetic; concerning

asked Jul 16, 2021

1 answer

2 votes

155k views

Trayvon weighs 142 lb. Multiply his way on Earth by 0.92 to find his way on the planet Saturn. What is the difference between Trayvon's way on Earth and his weight on Saturn?

asked May 25, 2021

1 answer

1 vote

162k views

Identify the reasons why the separatists left Europe for the Americans

asked Apr 22, 2021

2 answers

4 votes

204k views

2 Points What does gel electrophoresis use to separate DNA fragments? O A. Magnetism O O O B. Density C. Gravity D. Electricity

asked Feb 12, 2021

2 answers

0 votes

12.5k views

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