Questions by Henri Gourvest

Questions by Henri Gourvest

Can someone please help?

asked Nov 17, 2021

1 answer

5 votes

161k views

How much energy is required to melt a 500. gram block of iron? The heat of vaporization is 6090 J/g and the heat of fusion is 247 J/g. 3.05x10 6 J 2.47x10 2 J 1.23x10 5 J 6.09x10 3 J

asked Oct 18, 2021

1 answer

5 votes

165k views

Consider the claim. Streetlights should be added to the neighborhood to improve evening safety for pedestrians. Identify reasons that support this claim. Check all that apply.

asked Sep 4, 2021

1 answer

5 votes

129k views

Tips on how i can glow up ?

asked Aug 4, 2021

2 answers

5 votes

84.0k views

Sociologist Daniel Rossides uses a five-class model to describe the class system of the United States. What percent of people does he categorize as being in the working class?

asked Apr 10, 2021

1 answer

5 votes

215k views

What is the degree of the polynomial and what the y-intercept

asked Jan 22, 2021

1 answer

5 votes

21.2k views

. Two algorithms takes n 2 days and 2 n seconds respectively, to solve an instance of size n. What is the size of the smallest instance on which the former algorithm outperforms the latter algorithm? Approximately

asked Dec 13, 2020

1 answer

3 votes

93.8k views

Divide. Write the answer in simplest form. (3)/(16) / 2 (3)/(4)

asked Nov 14, 2020

1 answer

1 vote

102k views

Who was a supporter of Ceaser?

asked Aug 11, 2020

1 answer

2 votes

131k views

How does the amount of oxygen contact affect the browning of an apple? Please help!!

asked Jul 13, 2020

1 answer

0 votes

30.8k views

The many species of tree frogs that inhabit forests in the eastern US maintain their genetic isolation from other species by several mechanisms, including "singing" slightly different songs. Which type

asked Jun 7, 2020

1 answer

0 votes

232k views

Which is the correct answer here?

asked Apr 28, 2019

1 answer

0 votes

67.2k views

b) x 2 + x -2 Find the zeroes of the quadratic polynomial and verify the relationship between the zeroes and the coefficients;

asked Apr 25, 2019

1 answer

4 votes

91.1k views

(06.02 LC) What measurement can physicians use to assess an adult's risk for high LDL cholesterol, triglycerides, or blood pressure?

asked Dec 26, 2018

2 answers

4 votes

233k views

Schizophrenia is most closely linked with excess receptor activity for which neurotransmitter? A. dopamine B. epinephrine C. acetylcholine D. serotonin E. action potential

asked Nov 19, 2018

1 answer

1 vote

97.1k views

Alex is making 12 pennants for the school fair.The pattern he is using to make the pennants is shown in the figure.The fabricfor the pennants costs $1.25 per square foot. How much will it cost Alex to

asked Jan 9, 2018

2 answers

3 votes

139k views

List all the factors of the composite number 146

asked Nov 16, 2017

1 answer

2 votes

152k views

What is 13 down for this?

asked Jan 12, 2017

1 answer

4 votes

211k views

How do u write 0.326 in two forms

asked Sep 4, 2016

1 answer

2 votes

150k views

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