Recent activity by JoelFan

Recent activity by JoelFan

Which phrase defines activation energy? (1 point)O energy input needed to break bonds of reactantsO energy stored in chemical bondsO energy output when product bonds are formedO energy required to break

asked Dec 20, 2023

2 answers 199k views

What are some positive and negative economic, social, political and environmental impacts related to the mining, use or disposal of copper?

asked Dec 9, 2023

1 answer 30.1k views

NEED HELP WITH GEOMARTY!!!! 40 POINTS

asked Dec 4, 2023

2 answers 155k views

Which statements are true? Select each correct answer. All rhombuses are rectangles. All parallelograms are quadrilaterals. All rectangles are squares. All squares are rhombuses.

asked Nov 12, 2023

1 answer 205k views

Round 258.68 to the nearest whole number.

asked Oct 25, 2023

2 answers 156k views

(Concept Map on Principles of the United States Constitution) what is meant by a “principle”?___________

answered Sep 29, 2023

1 answer 197k views

What are colors that cannot be created using any other colors?

answered Sep 26, 2023

2 answers 127k views

.i need help w this pls!!

answered Jun 21, 2023

1 answer 225k views

The formula in a natural logarithm can be written as

answered Mar 10, 2023

1 answer 103k views

Two events A and B, are independent P(A)=0.3 P(A and B)=0.24 what is P(B)

asked Jan 10, 2023

1 answer 164k views

Simplify 7(2x+5) -4(2x+5)

answered Jan 1, 2023

2 answers 171k views

Which letter has a line of symmetry F, H, J, L, R

asked Nov 8, 2022

1 answer 74.4k views

Which letter has a line of symmetry F, H, J, L, R

asked Nov 8, 2022

1 answer 74.4k views

Which letter has a line of symmetry F, H, J, L, R

asked Nov 8, 2022

1 answer 74.4k views

Help i don't understand this! Ben cut the following rockets out of cardboard. The height from the base to the tip of the smaller rocket is 20 cm. The height from the base to the tip of the larger rocket

asked Oct 25, 2022

1 answer 124k views

If a business invests in stocks or another business, what is its goal? A. to create a mutual fund B. to earn revenue for the company C. to help expand business products D. to decrease the amount of taxes

asked Oct 13, 2022

1 answer 151k views

PLZZZSS HELPPPP NOWWWWW

answered Jul 7, 2022

2 answers 22.7k views

HELP ME PLEASE How do mediums of exchange affect trade O A. They make trade more expensive O B. They make trade less global O C. They make trade more efficient O D. they make trade less profitable

asked Jun 27, 2022

1 answer 143k views

What is the concentration in g/dm3 of a solution of potassium manganate where 5g of potassium manganate is dissolved in 2 dm3 of water? Please help!!!

asked Apr 25, 2022

1 answer 33.5k views

Help ‼️ A exists a game called "The Strongman" that involves striking a lever with a mallet that forces aweight up a tube. If the weight reaches 20 feet to ring the bell, the height of the weight if the

answered Apr 13, 2022

1 answer 230k views

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