Questions by Milad R

Questions by Milad R

*20 POINTS HELP PLEASE* Use the rules of exponents to evaluate and simplify the following expression. Type all without negative exponents. Do not distribute the exponent in the answer. 2(x•y)^-4 = *Answer

asked Apr 16, 2020

2 answers

1 vote

29.1k views

A spring stretched by 8.0 cm has an energy of 20.J. The same spring is stretched by 12 cm. What is the elastic potential energy in the spring at this elongation

asked Apr 2, 2020

1 answer

3 votes

171k views

9. 1/2 (16 + 4 + 4) + (6 X 4 = 8) I do not no how to do this

asked Mar 27, 2020

2 answers

3 votes

73.1k views

Which glands produce a hormone that is believed to affect the sleep cycle?

asked Mar 24, 2020

1 answer

1 vote

32.1k views

you need to write a five page essay on leo tolstoys novel the death of ivan llych. which of the following is a good topic for your essay

asked Oct 22, 2019

1 answer

0 votes

225k views

A person who enrolls in a course in the field of death, dying, and bereavement because his or her grandmother is terminally ill is primarily expressing a concern about:

asked Feb 8, 2019

1 answer

4 votes

2.1k views

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