Mathematics, 23.07.2019 14:00 heatherlemaster
Which of the following are identities? check all that apply. a) sin3x/sinx cosx =4cosx -secx b) sin6x= 2sin3x cos3x c) sin3x-sinx/cosx+cosx= tanx d) (sinx+cosx)^2=1+sin2x
Answers: 2
Mathematics, 21.06.2019 19:00
Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?
Answers: 1
Mathematics, 21.06.2019 23:00
Who long does it take to drive 150 miles at 45 miles per hour
Answers: 2
Which of the following are identities? check all that apply. a) sin3x/sinx cosx =4cosx -secx b) sin...
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