Mathematics, 06.10.2019 10:30 zivicion
Colin drove 45 minutes to the airport. he arrived 90 minutes before his flight departed, and then he spent 70 minutes in the air. once he landed, colin spent 20 minutes gathering his luggage, and then he drove 35 minutes to his hotel. what must be true of any expression that represents the total time that colin spent traveling from his house to the hotel?
Answers: 1
Mathematics, 21.06.2019 23:00
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
Answers: 2
Mathematics, 21.06.2019 23:40
Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5
Answers: 1
Mathematics, 22.06.2019 02:00
Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>
Answers: 3
Colin drove 45 minutes to the airport. he arrived 90 minutes before his flight departed, and then he...
Computers and Technology, 07.12.2019 04:31