Recent activity by Fengshaun

Recent activity by Fengshaun

Q2. From a set of pairs of observations of the variables x and y, it is found that the regression line y on x passes through the point (0, 1.8). If the means of the x and y values are 5.0 and 8.3 respectively.

asked Dec 6, 2024

1 answer 79.2k views

Read the sentence. Astronomers are able to map the trajectory of the moon as it travels in a curved trail around the earth. Which word is closest in meaning to the underlined word? A)the speed of an object

answered Nov 27, 2024

1 answer 70.3k views

A company produces and sells a consumer product and is able to control the demand for the product by varying the selling price. The approximate relationship between price and demand is p=$5+4,800/D - 3,

answered Oct 26, 2024

1 answer 70.2k views

The Model T, one of the first pubLiCly sold cars in the USA, had a top speed of 45. At this average speed, how many miles would the car travel in 2.3 hours?

answered Apr 20, 2024

1 answer 201k views

Which statement best describes the attack on Tokyo in March 1945? a) US warplanes firebombed the city in air attacks. b) The US military dropped an atomic bomb on the city. c) US troops invaded and captured

answered Jan 29, 2024

1 answer 176k views

Given the linear function equation state the function rate. y=3x−4 Enter your answer in the box. m=

asked Dec 14, 2023

1 answer 146k views

Internet tools, such as popular search engines, should not be used when brainstorming a topic. True or False

answered Nov 29, 2023

1 answer 163k views

Help me please Fill the gaps with the correct preposition

answered Nov 26, 2023

2 answers 45.1k views

Use the rational zeroes theorem to factor the function f(x) = x3 – 21x + 20 completely.(A) (x - 1)(x + 4)(x + 5)(B) (x + 1)(x - 4)(x + 5)(C) (x - 1)(x – 4)(x - 5)(D) (x - 1)(x – 4)(x + 5)(E) (x + 1)(x

asked Sep 14, 2023

1 answer 75.0k views

Please answer this for me please. i feel like they are wrong thank you

answered May 13, 2023

1 answer 138k views

a 70 year-old male is brought to the office by his wife. she is complaining that her husband has been having great difficulty remembering things, however remains alert. she also complains that he is having

answered Apr 9, 2023

1 answer 128k views

Which of an Adams electrons are involved in chemical reactions

asked Mar 26, 2023

1 answer 144k views

Using the given equation, (a) find the intercepts of its graph and(b) use the intercepts to graph the equation.

asked Jan 10, 2023

1 answer 22.6k views

2.247 divided by 7 using long division 676 divided by 13 using king division

answered Jan 7, 2023

1 answer 140k views

What is the white solid that quickly forms when the methyl salicylate is added to the sodium hydroxide solution

answered Nov 13, 2022

1 answer 60.8k views

What happens to the potential energy of water in a stream as gravity pulls it downhill

asked Oct 22, 2022

1 answer 29.4k views

Which of these graphs represents a function?

answered Sep 5, 2022

2 answers 41.8k views

Write the sum in standard form E) m(x) + n(x)

answered Jul 27, 2022

2 answers 24.1k views

Solve for m –5m + 10 = –10 − 10 + 10m

answered Jul 25, 2022

1 answer 68.6k views

Download the resume template that is located in the Explore section. Once you have this template downloaded, then you can fill in information about yourself. If you do not know how to download something,

answered Jul 20, 2022

1 answer 170k views

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