Questions by Elly

Questions by Elly

1. In terms of momentum conservation, why does a cannon recoil when fired?

asked Dec 22, 2020

2 answers

1 vote

6.1k views

You are filling your rectangular hot tub with water. The base is 76 inches by 60 inches. The hot tub holds 350 gallons of water. If the hot tub is one-fourth full, what is the approximate height of the

asked Nov 22, 2020

1 answer

3 votes

36.8k views

Julie is a math tutor in the academic center. She charges $210 for the first 7 hours of tutoring and $20 for each additional hour of tutoring. If she earned $410 tutoring 1 student, how many total hours

asked Nov 13, 2019

1 answer

4 votes

216k views

Hematite is a naturally occurring mineral and a common form of iron ore. The following statements describe physical and chemical changes occurring to hematite. Which statement describes a chemical change?

asked Aug 24, 2019

2 answers

5 votes

116k views

The F.M.L.A legislation that President Clinton signed in 1993 -provided health care for government employees. -gave people in the military medical leave. -gave people the right to take off time from work.

asked Nov 10, 2018

1 answer

4 votes

8.3k views

A rebuttal expresses the reason why someone. a. believes in the counterclaim b. disagrees with the counterclaim c. supports the logic in the counterclaim d. wants to explain the counterclaim .

asked Sep 25, 2017

2 answers

5 votes

5.2k views

what effect did slavery have on the english colonies? what gave many enslaved africans reason to hope for freedom?

asked Jun 8, 2016

1 answer

4 votes

109k views

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