Mathematics, 24.01.2021 14:00 squawk1738
25 POINTS. Radar used microwaved yo check the speed of cars. If a speed of the microwaves is 2 000 000 m/ s and the wavelength is 0.0345m calculate the frequency.
Answers: 1
Mathematics, 20.06.2019 18:04
Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 1
Mathematics, 21.06.2019 17:40
Which of the following are accepted without proof in a logical system? check all that apply.
Answers: 1
25 POINTS. Radar used microwaved yo check the speed of cars. If a speed of the microwaves is 2 000 0...
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