Which expression is equivalent to 1/sin(2x) - cos(2x)/sin(2x)?
A.) tan(x)
B.) -tan(x)
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Mathematics, 20.11.2020 14:00 andrewjarrah05
Which expression is equivalent to 1/sin(2x) - cos(2x)/sin(2x)?
A.) tan(x)
B.) -tan(x)
C.) 1/cos(x)
D.) -1/cos(x)
Answers: 3
Mathematics, 21.06.2019 16:00
Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98
Answers: 3
Mathematics, 21.06.2019 20:30
Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?
Answers: 1
Mathematics, 26.02.2020 23:11
Mathematics, 26.02.2020 23:11