Mathematics, 12.03.2020 21:10 amc9639
A vector r= (a, b,c) has a direction angle of 45 degrees with the positive x axis and a direction angle of 130 with the positive y axis. The bestie has a magnitude of 8 and makes an obtuse angle with the positive z axis. Determine a, b and c
Answers: 3
Mathematics, 21.06.2019 18:30
According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.
Answers: 1
Mathematics, 21.06.2019 20:00
Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a
Answers: 1
Mathematics, 21.06.2019 22:30
Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
Answers: 2
A vector r= (a, b,c) has a direction angle of 45 degrees with the positive x axis and a direction an...
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