Mathematics, 09.12.2020 23:20, Milosmom
Distance A long-distance runner runs 2^5 miles one week and 2^7 miles the next week. How many times father did he run in the second week then in the first week?
2^35
2^12
2^2
1/2^2
Answers: 1
Mathematics, 21.06.2019 17:30, meganenaranjo
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
Mathematics, 21.06.2019 18:30, kevin72937
Three times the sum of a number and seven is negative thirty-six. what is the number?
Answers: 2
Distance A long-distance runner runs 2^5 miles one week and 2^7 miles the next week. How many times...
Mathematics, 13.09.2019 00:30