Questions by Yalewzj

Questions by Yalewzj

Suppose f(x) = 2(x + 1)2 and f(g(x)) = 2(2x + 4)2. What is g(x)?

asked Nov 2, 2021

2 answers

2 votes

129k views

Factor the expression completely. 10x25

asked Jul 6, 2021

1 answer

3 votes

5.3k views

An object on a number line moved from x = 15 cm to x = 165 cm and then moved back to x = 25 cm, all in a time of 100 seconds. What was the average velocity of the object?

asked Jun 7, 2021

2 answers

2 votes

64.2k views

Ehat a scientist changes is called independent variable or dependent variable

asked Nov 23, 2020

1 answer

2 votes

15.1k views

A gene for eye color in an island fly species has two alleles: the dominant allele codes for blue eyes, and the recessive allele codes for green eyes. If genetic drift is the only force that changes allele

asked Nov 8, 2020

1 answer

0 votes

87.0k views

Which of the following ended the Western Roman Empire? Battle of Marathon The Battle of Adrianople The Third Punic War Battle of Actium

asked Oct 26, 2020

2 answers

5 votes

234k views

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

asked Sep 8, 2020

1 answer

5 votes

89.4k views

Q: A: According to the dichotomous key, in what way(s) is the house sparrow similar to the cobra? A) Both are autotrophic and live on land. B) Both are not a mammal and are autotrophic. C) Both live on

asked Feb 19, 2020

2 answers

3 votes

98.2k views

The modern periodic table has groups.

asked Feb 2, 2020

1 answer

1 vote

12.2k views

What is the distance between the point (10,12) and (-4,-36)

asked Jun 4, 2019

1 answer

0 votes

155k views

How many chromosomes are found in an adult house fly?

asked Jan 16, 2019

2 answers

1 vote

70.7k views

Find the percent change from 60 to 96

asked Nov 22, 2018

2 answers

1 vote

125k views

1.) How is genome related to phenotype? 2.) How is mutation related to phenotype? 3.) How is phenome related to phenotype? 4.) How is heredity related to phenotype?

asked Jul 25, 2018

1 answer

5 votes

33.4k views

Was the battle of princeton and the battle of trenton fought at the same field

asked May 12, 2018

2 answers

0 votes

175k views

A class is divided into 4 groups. A bag contains pieces of paper that are red, blue, green, and yellow. For every blue- or green-colored piece of paper, there are 2 red- and 2 yellow-colored pieces of

asked Mar 3, 2018

1 answer

4 votes

68.0k views

How did Edgar Degas show movement in his artworks? A. by making figures with straight arms, legs, and backs B. by making figures with bent arms, legs, and backs C. by drawing using quick, short strokes

asked Jan 2, 2018

2 answers

5 votes

24.0k views

the period of a mechanical wave is 12 seconds what is the frequency of the wave 12 waves/seconds 4.0 waves/seconds 0.083 waves/seconds PLEASE HELP I REEEEEALLY NEED IT

asked Sep 26, 2017

2 answers

1 vote

156k views

How many words can you make out of scotland

asked Jan 1, 2015

1 answer

2 votes

146k views

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