Practice:
1) 46.38 + 43.5
5) 88.4 + 55.28
2) 23.503 + 42.7
6) 67.99 + 20.06<...
Mathematics, 14.03.2020 21:45 jetblackcap
Practice:
1) 46.38 + 43.5
5) 88.4 + 55.28
2) 23.503 + 42.7
6) 67.99 + 20.06
3) 81.81 + 9.72
7) 65.75 + 55.81
Answers: 1
Mathematics, 21.06.2019 17:30, wwesuplexcity28
33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.
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 19:00, notsosmart249
The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form
Answers: 1
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