Questions by Dmitry Polyakovsky

Questions by Dmitry Polyakovsky

A triangle has one side that is 5 inches long and the other two sides are both of length x. Write an expression for the perimeter of the triangle in terms of x.

asked Mar 17, 2020

1 answer

3 votes

102k views

Where did agriculture emerge? Which food crops are associated with which areas?

asked Nov 19, 2019

2 answers

3 votes

25.8k views

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! I CANNOT RETAKE THIS!! Jim walks four miles north and then walks three miles east. What was the resultant distance if he had walked a straight line from

asked Jul 7, 2019

1 answer

5 votes

32.7k views

Which expression best illustrates the idiosyncratic nature of stress? a. "beauty is in the eye of the beholder." b. "a penny saved is a penny earned." c. "an apple a day keeps the doctor away." d. "beauty

asked May 28, 2019

1 answer

2 votes

176k views

What are two pathways marijuana uses to affect the mind.?

asked May 12, 2019

1 answer

2 votes

235k views

If tan 145° = -143, what is tan -125°?

asked May 21, 2018

2 answers

0 votes

52.5k views

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