Which of the following are identities? Check all that apply.
I
A. sin 6x=2 sin 3x cos3x<...
Mathematics, 07.05.2020 01:16 markayla101326
Which of the following are identities? Check all that apply.
I
A. sin 6x=2 sin 3x cos3x
| sin3x - sirik = tang
CDs3x + CD5X
C.
sin 3x
2 = 4 CŨsX - SECX
sin XCOS X
D. (sinx + cos x) = 1 + sin 2x
Answers: 1
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Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11
Answers: 2
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Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%
Answers: 3
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Ineed big ! the cost of a school banquet is $25 plus $15 for each person attending. create a table, sketch the graph, and write an equation in slope-intercept and point-slope form that gives total cost as a function of the number of people attending. what is the cost for 77 people?
Answers: 1
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