Questions by Stabbz

Questions by Stabbz

Find a numerical value for rhoearth, the average density of the earth in kilograms per cubic meter. Use 6378km for the radius of the earth, G=6.67×10−11m3/(kg⋅s2), and a value of g at the surface of 9.

asked Apr 21, 2020

1 answer

5 votes

118k views

Which is a consequence of the third law of thermodynamics Energy is not always conserved. Engines cannot discharge waste heat. Heat engines are less than 100 percent efficient. Engines produce more waste

asked Dec 3, 2019

2 answers

3 votes

188k views

True or false:in a geometric sequence, the term a(n+1) can be smaller than the term a(n)

asked Mar 12, 2019

2 answers

5 votes

202k views

True or false: Cleaning your room or mowing the lawn is and example of a negative way of dealing with stress

asked Feb 2, 2019

2 answers

0 votes

98.4k views

How can information about previous climate be obtained by studying the growth rings of trees?

asked Oct 4, 2018

1 answer

5 votes

46.8k views

Chose the word or phrase that best matches the word in italics. The principal was not surprised by the MIRTH the students exhibited at the silly mistakes they made at the dress rehearsal A. Embarrassment

asked Jun 27, 2018

2 answers

1 vote

33.6k views

What is the APR of a payday loan for $1100 due in 5 days that charges a $165 fee? A. 1095% B. 109.5% C. 10.95% D. 10,950%

asked Jun 2, 2018

1 answer

4 votes

120k views

If you’re looking for health and safety training, this organization would be a good place to start as it is the leading provider of health and safety courses, such as cpr. a. environmental protection agency

asked Mar 27, 2018

2 answers

4 votes

13.1k views

Calculate the density of a bar of gold with a length of 10 cm, a width of 9 cm, a height of 6 cm, and a mass of 873 g.. A.) 1.62 g/cm3. B.) 540 g/cm3. C.) 540 cm3

asked Dec 18, 2017

1 answer

1 vote

227k views

Which of the following elements would be classified as a nonmetal? Which of the following should be classified as a mixture? water air iron helium

asked Apr 1, 2017

1 answer

5 votes

188k views

the following graph describes function 1, and the equation below it describes function 2: function 1 graph of function f of x equals negative x squared plus 8 multiplied by x minus 15 function 2 f(x) =

asked Feb 28, 2017

1 answer

5 votes

105k views

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