Mathematics, 22.08.2019 21:30, jaylen2559
Prove algebraically the the following equation is an identity: (2 cos x + 3 sin x) ^2 + ( 3 cos x - 2 sin x)^2 =13
sorry i just updated the question b/c i was trying re edit this question with a plus sign in one of the equation so people don't get confused. but i couldn't find the edit button so just copied and pasted it again but updated.
Answers: 1
Mathematics, 21.06.2019 18:30, PineaPPle663
Which one ? is the answer and how to find this answer
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Mathematics, 21.06.2019 21:30, Jordandenzel
Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m
Answers: 2
Mathematics, 21.06.2019 21:30, jarviantemelton
Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.
Answers: 3
Prove algebraically the the following equation is an identity: (2 cos x + 3 sin x) ^2 + ( 3 cos x -...
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