Questions by Messedup

Questions by Messedup

Suppose xy=−4 and dy/dt=−3. Find dx/dt when x=−1.

asked Dec 5, 2018

2 answers

2 votes

29.2k views

Francis Scott Key wrote the "Star Spangled Banner" while witnessing

asked Aug 12, 2018

2 answers

2 votes

125k views

Joshua and Isabella are having a snowball fight. Joshua has a snowball, shaped as a sphere, with a radius of 6 cm. Isabella also has spherical snowball with a radius of 3 cm. Find the volume of each snowball

asked May 23, 2018

2 answers

0 votes

183k views

One gallon of paint will cover 400 square feet. How many gallons of paint are needed to cover a wall that is 8 feet high and 100 feet long? A) 1 4 B) 1 2 C) 2 D) 4

asked May 13, 2018

2 answers

1 vote

12.4k views

What is (-2,2) multiplied by 2.5 and (2,1) multiplied by 2.5

asked Apr 17, 2018

1 answer

1 vote

108k views

Why did George Pickett fail to protect Five Forks when Sheridan attacked it?

asked Mar 7, 2018

2 answers

2 votes

177k views

Who was the first person to determine that germs caused disease? Select one of the options below as your answer: a. Robert Koch b. Marie Curie c. Albert Einstein d. Louis Pasteur

asked Nov 28, 2017

2 answers

5 votes

196k views

Which of the following statements best characterizes challenges placed on the US by conditions in Somalia from 1999 to 2009? a. War and instability in Somalia dramatically increased the cost of relief

asked Oct 25, 2016

2 answers

3 votes

98.5k views

The swift population rise in the last 2,000 years was caused by an increase in food supply. disease immunity. access to birth control education.

asked Jun 7, 2016

1 answer

2 votes

95.9k views

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