Questions by Ewa

Questions by Ewa

If f(1) = 7 and f (n) = 3f (n-1) what is the value of f(6)

asked Oct 12, 2020

2 answers

5 votes

211k views

What is the positive solution to the equation 0 = –x2 + 2x + 1? Quadratic formula: x = StartFraction negative b plus or minus StartRoot b squared minus 4 a c EndRoot Over 2 a EndFraction –2 + StartRoot

asked Aug 6, 2020

2 answers

4 votes

143k views

What kingdom did Charlemagne establish after the pope crowned him as emperor? A. the Ottoman Empire B. the Byzantine Empire C. the Holy Roman Empire D. the Western Roman Empire Please select the best answer

asked Jul 4, 2020

2 answers

3 votes

10.6k views

What is the lava like that produces an eruption like this one? (see picture) A. thin and runny B. thick and runny C. thick and sticky D. thin and rich in gas

asked Apr 10, 2020

2 answers

3 votes

65.4k views

Select the correct answer. Read the excerpt from "The Gift of the Magi" by O. Henry. What is the tone of the opening passage? One dollar and eighty-seven cents. That was all. And sixty cents of it was

asked Mar 9, 2020

1 answer

5 votes

113k views

Suppose that the Bureau of Labor Statistics reports that the entire adult population of Mankiwland can be categorized as follows: 25 million people employed, 3 million people unemployed, 1 million discouraged

asked Feb 20, 2020

1 answer

0 votes

35.1k views

Please help The cell membrane is important for maintaining ___________ because it controls what enters and leaves the cell. shape homeostasis temperature pressure

asked Jan 21, 2020

1 answer

4 votes

174k views

ther red sea is widening at a rate of 1.25 centimeters per year. how many years will it take to widen another 812.5 centimeters?

asked Nov 14, 2019

2 answers

3 votes

9.3k views

What does gaucho mean in English

asked Jul 3, 2019

1 answer

3 votes

35.9k views

99×101 has the same value as (99×100)+1 (99×100)-(99×1) (99×100)+(99×1) (99×100)(99×1)

asked Feb 4, 2019

2 answers

2 votes

89.9k views

Policy that favored people born in the in the United States during the early 1800's was called

asked May 17, 2018

2 answers

4 votes

123k views

Which situation is an example of a human-induced environmental change affecting a population

asked Mar 25, 2018

2 answers

4 votes

225k views

Every year americans of irish descent celebrate st. patrick's day by attending parades, dressing in green, eating traditional irish foods, and singing irish ballads. herbert gans called this ___________.

asked Mar 3, 2018

1 answer

4 votes

107k views

Every segment has only one midpoint

asked Jul 26, 2017

1 answer

2 votes

19.4k views

a manufacture of brand A jeans has daily production costs of C =0.2x^2 -96x+12,095 where C is the total cost in dollars and x is the number of jeans produced. How many jeans should be produced each day

asked Dec 2, 2016

1 answer

4 votes

63.2k views

9/81 is equivalent to which fraction

asked Sep 1, 2016

1 answer

5 votes

95.6k views

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