Questions by Mr Alpha

Questions by Mr Alpha

An asteroid follows a hyperbolic path defined by the equation 16x2 − 9y2 = 576. If one of its foci is the sun's position, the minimum distance between the asteroid and the sun is AU. (Note that x and y

asked Sep 21, 2021

2 answers

2 votes

27.8k views

A sample of 0.300 moles of nitrogen occupies 0.600 L. Under the same conditions, what number of moles occupies 1.200L

asked Sep 12, 2021

1 answer

4 votes

142k views

What is The Divine Comedy? a. a story of a trip from hell to heaven b. a comedy performed in theaters c. a play about the end of the world d. a comedy about a monastery Please select the best answer from

asked Aug 25, 2021

1 answer

2 votes

30.1k views

Which cells have the lifespan of approximately 7.5 days and one-third of their population remains in the spleen (unless needed to fight significant bleeding)?

asked Aug 5, 2021

1 answer

5 votes

59.9k views

Which excerpt from the poem shows that the speaker is uncertain? A. Whose woods these are I think I know, His house is in the village though; OB. My little horse must think it queer To stop without a farmhouse

asked Jul 19, 2021

2 answers

2 votes

178k views

Solve for c: 21+3c=-4c+28

asked Feb 17, 2021

1 answer

3 votes

178k views

Why is it better to add organic fertilizers like milorganite to your soul than synthetic or chemical fertilizers

asked Dec 23, 2020

1 answer

2 votes

47.2k views

HELP!! Mrs. Julien’s and Mrs. Castillejo’s classes are selling cookie dough for a school fundraiser. Customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie

asked Aug 17, 2020

2 answers

2 votes

145k views

Organ systems work together to meet the needs of the human body. How is the skeletal system related to the nervous system?

asked Aug 12, 2020

1 answer

5 votes

136k views

You don't have to have friends to be socially healthy.

asked Jul 16, 2020

2 answers

0 votes

15.3k views

Find he value of x please and thank you I really appreciate it

asked Dec 10, 2019

1 answer

1 vote

122k views

After world war 2, the opinion of many people about the United States was ____ than it was 20 years later

asked Jun 25, 2019

1 answer

4 votes

196k views

How are rat and human brains similar/different?

asked Nov 22, 2018

1 answer

4 votes

86.3k views

5. In this lab, you continued to add Reagent D to each solution until it turned blue. The purpose was to remove the oxygen to measure how much was left. The more drops you had to add to acquire the blue

asked Jun 6, 2018

1 answer

5 votes

16.7k views

A plane is flying horizontally with speed 292 m/s at a height 3880 m above the ground, when a package is dropped from the plane. the acceleration of gravity is 9.8 m/s 2 . neglecting air resistance, when

asked Apr 21, 2018

2 answers

0 votes

31.4k views

When multiplying and subtracting fractions ... 5/6-3/4

asked Mar 15, 2018

1 answer

5 votes

93.5k views

Six friends share 4 pairs equally

asked Jan 24, 2018

2 answers

2 votes

48.1k views

Which of the following organisms is most likely to survive? . A. the producers in a food web . . B. the top carnivore in a food chain . . C. a herbivore in a food chain . . D. the top carnivore in a food

asked Jun 10, 2017

2 answers

1 vote

174k views

what is the quotient (65y3 15y2 − 25y) ÷ 5y? a. 13y2 3y − 5 b. 13y3 3y2 − 5y c. 13y2 − 3y 5 d.13y2 − 3y − 5

asked Jun 2, 2017

2 answers

1 vote

111k views

In “The Necklace” by Guy de Maupassant, what is the result of Mathilde visiting her rich friend?

asked Aug 24, 2016

1 answer

1 vote

59.0k views

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