Questions by Vince Pergolizzi

Questions by Vince Pergolizzi

What is the value of X? x(x² - 3x - 40) = 0 please show me how u solve it

asked Feb 4, 2023

1 answer

3 votes

28.9k views

Which note-taking method is most useful to show how main ideas and details relate? checklists flash cards conceptual note-taking sequential note-taking

asked Jan 12, 2023

2 answers

2 votes

165k views

Read this passage from "The Cask of Amontillado" by Edgar Allan Poe. Then, answer the following question(s). Which theme, or lesson about life, would the character’s thoughts in this passage best support?

asked Nov 8, 2022

1 answer

1 vote

168k views

A poll of 1,068 adult Americans reveals that 48% of the voters surveyed prefer the Democratic candidate for the presidency. At the 0.05 level of significance, test the claim that at least half of all voters

asked Jul 17, 2022

1 answer

4 votes

55.2k views

Find the gravitational force between the Sun and the Earth. Given Mass of the Sun = 1.99x10³0 kg Mass of the Earth = 5.98x10²4kg The average distance between the Earth and the Sun = 1.5x10¹¹ m.

asked Jun 5, 2022

1 answer

23 votes

45.4k views

A fish tank has 9 goldfish, 6 tetras, 5 snails and 3 platies. What is the ratio of tetras to platies

asked May 16, 2022

1 answer

1 vote

201k views

A rectangle with length 11 feet and width 8 feet. A rectangle with length 4 feet and width 3 feet is cut out of the larger rectangle. Tariq’s design for a swimming pool is shown here. What is the area

asked Nov 12, 2021

2 answers

4 votes

203k views

The idea that if one nation was attacked, the others would intervene so peace would be ensured was called... a nationalism b imperialism c militarism d alliance

asked Sep 22, 2021

1 answer

1 vote

189k views

Based on the sources and your knowledge of social studies, identify two different challenges faced by Louisiana as it became a state and explain why each challenge had to be overcome in order for Louisiana

asked Sep 15, 2021

2 answers

5 votes

156k views

CHOOSE TO ANSWER EITHER QUESTION: Kate purchased a car for $23,000. It will depreciate by a rate of 12% a year. What is the value of the car in 4 years? a) $13,935.76 b) $12,874.57 c) $13,792.99 OR A rare

asked Jul 23, 2021

1 answer

3 votes

82.8k views

In which country did a guerrilla movement known as the "Shining Path" form as a response to anger from the native population. A) Argentina B) Cuba C) Chile D) Peru

asked Jan 25, 2021

2 answers

3 votes

13.1k views

Darius buys a bottle of a chemical solution that contains 70\%70% alcohol. The bottle contains 500500 milliliters of solution. How many milliliters of alcohol are in the solution?

asked Sep 1, 2020

2 answers

1 vote

111k views

Which of the following is the volume of a hemisphere with a radius of 8 inches?

asked Jun 16, 2020

1 answer

1 vote

104k views

Find the solution of the objective function for problems (a) - (b) below. For each problem, confirm that the optimum satisfies the Kuhn-Tucker conditions. At each solution, describe whether the constraint(s)

asked Jun 12, 2020

1 answer

5 votes

111k views

Consider the following claim: if the point (2 + d, y) is on the graph of the function f(x) = x(x-4), then the point (2 - d, y) is also on the graph. Use algebra to show that the claim is true What is the

asked Apr 18, 2020

2 answers

0 votes

119k views

Which of the following affect(s) the distribution of a drug? A. The functioning of the liver and kidneys B. Fat solubility and protein-binding ability C. The rate of metabolism D. Excretory functions

asked Dec 26, 2019

2 answers

2 votes

77.8k views

During the late 19th century, why might an American farmer have supported the Populist Movement? a) Populists supported the gold standard, believing that less paper money would increase the value of agricultural

asked Dec 9, 2019

2 answers

2 votes

160k views

Can you help answer the first question ( what have caused the empire to grow?) I am grade 7 (year 8) exam is tomorrow

asked Jan 20, 2019

1 answer

0 votes

91.0k views

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