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1.A test rocket is launched vertically from ground level (y = 0 m), at time t = 0.0 s. The rocket engine provides constant upward acceleration during the burn phase. At the instant of engine burnout, the
answered
Jul 22, 2021
Physics
high-school
3
votes
86.6k
views
What is the period of a wave with a frequency of 100 Hz and a wavelength of 2.0 m? O A. 200 S O B. 0.02 s O C. 50 s OD. 0.01 s
answered
Jul 13, 2021
Chemistry
middle-school
4
votes
184k
views
How is climate change affecting the tundra's ability to reduce carbon dioxide
answered
May 15, 2021
Biology
college
5
votes
36.7k
views
If the circumference of a circle is 37.68 inches. Using 3.14 for pi, what is the diameter of the circle? Hint: YOU are working backwards. a. 6 inches b. 12 inches c. 118.3 inches d. 11.1 inches
answered
May 14, 2021
Mathematics
college
4
votes
183k
views
A famous recipe for New Orleans jambalaya calls for 1 1/4 cups of Gulf shrimp. The recipe serves 5 people. Trinetta and Agnes want to serve 12 people, so they increase all the ingredients proportionally.
answered
May 2, 2021
Mathematics
college
1
vote
166k
views
Which of the following statements regarding convertible term insurance is true? A) Evidence of insurability must be provided to convert the policy. B) More term policies are converted using the original-age
answered
Apr 19, 2021
Business
high-school
3
votes
171k
views
Create an application named ShirtDemo that declares several Shirt objects and includes a display method to which you can pass different numbers of Shirt objects in successive method calls. The Shirt class
answered
Mar 25, 2021
Computers and Technology
college
0
votes
107k
views
Mitch is replacing all the light bulbs in his home with energy efficient LED light bulbs. How many packages of 4 will he need to buy to replace 86 light bulbs in his home? A) 20 B) 21 C) 22 D) 23
answered
Mar 23, 2021
Mathematics
middle-school
4
votes
67.0k
views
Earth's tilt over geologic time has stayed at 23.5 degrees since it was created. It has not varied. a. True b. False
answered
Jan 9, 2021
Geography
college
3
votes
4.2k
views
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