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Answers by Maggie

Answers by Maggie
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A wave travels at a constant speed. How does the frequency change if the wavelength increases by a factor of 2? A. The frequency decreases by a factor of 2. B. The frequency increases by a factor of 4.
answered Dec 28, 2017
5 votes
151k views
Can an object have increasing speed while its acceleration is decreasing? a)No, this impossible because of the way in which acceleration is defined b)No, because if acceleration is decreasing the object
answered May 14, 2017
2 votes
178k views
The metric system is only used in france. please select the best answer from the choices provided t f
answered May 5, 2017
4 votes
22.3k views
Which sentence is in passive voice? A. The sun beat down on the thirsty travelers B. Carla went to the supermarket to get some supplies C. Jason baked a cake for his brother D. These cookies will be eaten
answered Mar 7, 2017
3 votes
200k views
ashley is digging for rocks at a geological site. She has 140 meters of rope and 4 steaks to mark off a rectangular area which set of dimensions will create a rectangle using all of the Rope Ashley has
answered May 14, 2016
6 votes
206k views
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