Questions by Dar

Questions by Dar

Given the values of n below, determine, without exhaustive search, etc., how many integers k there are, with gcd(k,n)=1, and 1≤k≤n, such that k has a square root modulo n. Perform this for: (a) n=143 (b)

asked Dec 18, 2024

1 answer

5 votes

89.6k views

On average, approximately how much more can each of a trades graduate, college graduate, university graduate or grad-school graduate expect to earn over a lifetime than someone who has only a high school

asked Nov 21, 2024

1 answer

4 votes

51.5k views

A management tool that describes why your department or organization exists and its key functions would best be called a: a) Mission statement b) Strategic plan. c) Vision statement. d) Policy and procedure.

asked Sep 12, 2024

1 answer

1 vote

50.9k views

Which of the sequences below could be modeled by the equation f(n) = 5 - 2(n-1)? a.5, 7, 9, 11, 13 b. -2, 3, 8, 13 c. 5, 3, 1, -1, -3 d. 5, 10, 20, 40, 80 e. None of the above

asked Sep 2, 2024

1 answer

1 vote

177k views

The young man who had a bronchoscopy 1 hour ago asks when he can eat. Which response would be most helpful?

asked Aug 23, 2024

1 answer

1 vote

226k views

(a) Find the rational zeros and then the other zeros of the polynomial function f(x)=x²-10x³-62x²-78x-27, that is, solve f(x) = 0. (b) Factor f(x) into linear factors. (a) Select the correct choice below

asked Jul 1, 2024

1 answer

4 votes

205k views

An appropriate organization pattern can help listeners mentally organize ideas. a. True b. False

asked May 18, 2024

1 answer

2 votes

95.1k views

42 out of the 84 teachers in a school staff meeting were first-year teachers. What percentage of the teachers in the meeting were first-year teachers? Write your answer using a percent sign (%).

asked Dec 8, 2023

1 answer

4 votes

27.2k views

How are property rights connected to economic growth?

asked Nov 15, 2023

1 answer

2 votes

194k views

A/An _____ is a unit equal to one joule per coulomb.1) volt2) capacitor3) capacitance4) electric field line

asked Nov 13, 2023

1 answer

0 votes

204k views

Given the equation y = mx + b, which variable represents the slope of the line?

asked Oct 24, 2023

1 answer

15 votes

15.4k views

Which example describes a primary source? A. A song written about the politics of British prime minister margaret thatcher B. An article about British prime minister Margaret Thatcher's role in Cold War

asked May 20, 2023

1 answer

16 votes

18.3k views

Can we take water instead of clock oil in Milikan oil drop experiment. Explain.

asked Jan 9, 2023

1 answer

1 vote

89.5k views

What is the equation of the line that passes through the point (-1, -5) and has a slope of -1

asked Jul 23, 2022

1 answer

25 votes

36.5k views

Patty has $75. Latisha has L dollars. Patty has $20 more than 3 times the amount of money that Latisha has. Which equation represents the situation?

asked Jul 2, 2022

1 answer

20 votes

39.4k views

Find the length of DE using the distance formula. d = V(x2-xx)2+(12-2012 4 The length of DE is units.

asked Jun 3, 2022

1 answer

14 votes

102k views

Which mineral will scratch fluorite, galena, and pyroxene?

asked Feb 27, 2022

1 answer

5 votes

156k views

Which equation represents a proportional relationship? y = 5x + 1 y=15x y=−x y=−5(x+1)

asked Oct 16, 2021

2 answers

5 votes

226k views

Kelly has 15 blue bracelets and 12 green bracelets. What is the ratio of Kelly’s blue bracelets to green bracelets? A) 3 : 4 B) 4 : 5 C) 4 : 3 D) 5 : 4

asked Oct 13, 2021

1 answer

5 votes

171k views

A pea plant will have purple flowers if the plant's genotype is PP or Pp. This is because the allele for purple flowers is Dominant Lethal Recessive Codominant

asked Oct 4, 2021

2 answers

5 votes

42.9k views

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