Questions by Alexander Gelbukh

Questions by Alexander Gelbukh

Round 32020.20 to the nearest tenth

asked Oct 25, 2023

1 answer

1 vote

74.1k views

Determine f^-1(2) given the following: f(1 = -3f(2) = -2f(-1) = 2f(3) = -1

asked Sep 2, 2023

1 answer

5 votes

218k views

A simple one-celled organism divides into two identical cells every 30 minutes. d) How many organisms will be present in the sample after 6 hours? Explain.

asked Dec 1, 2022

1 answer

2 votes

18.9k views

The graph shows six labeled points. How many distinct circles of radius 2 units are in the coordinate plane and pass through exactly two of the labeled points on this graph?

asked Sep 1, 2022

1 answer

5 votes

142k views

The admission fee at a park is $1.25 for children and $5.40 for adults. On a certain day, 319 people entered the park, and the admission fees collected totaled $1125. How many children and how many adults

asked Jul 24, 2022

1 answer

18 votes

20.8k views

Genghis Khan was the most famous in a long line of invaders from the Eurasian ___________. Question 5 options: Mountains Steppe Peninsula Tundra

asked Jul 5, 2022

2 answers

3 votes

50.4k views

What is the value of 6(x + 15) - 12 when x = 12? provided on your answer document.

asked May 28, 2022

2 answers

2 votes

105k views

AVOCADOS You have $9.60 to buy avocados for a guacamole recipe. Avocados cost $2.40 each. Write and solve an inequality that represents the number of arocados you can buy. Inequality:

asked May 25, 2022

1 answer

4 votes

142k views

Which of the following has the pronoun correctly used? A. Ella prefieren las cachapas. B. Ella prefiere las cachapas. C. Ella prefiero las cachapas. D. Ella prefieres las cachapas.

asked Apr 25, 2022

1 answer

17 votes

211k views

The ratio of cattle to horses on the ranch was 12 to 3. The combined number of cattle and horses was 960. How many horses are on the ranch?

asked Mar 4, 2022

1 answer

3 votes

188k views

What was America’s role during the Cold War? Describe it using specific details. Should they have taken this role? Why or why not?

asked Feb 2, 2022

1 answer

5 votes

157k views

How does Steinbeck set the tone on the warm Sunday afternoon? A. the use of similes and metaphors B. the use of sensory language C. the use of contrasts and dialogue D. the use of personification

asked Dec 12, 2021

1 answer

3 votes

41.5k views

Central idea that describes screen addiction among teens is there such a thing

asked Nov 20, 2021

1 answer

4 votes

34.6k views

By 1971, an increasing number of Americans wanted the war to To force North Vietnam to resume negotiations, Nixon ordered the The warring sides signed an agreement to end the war on

asked Jan 13, 2021

1 answer

2 votes

71.6k views

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