Answer:
C is the answer according to me
Answer:
Step-by-step explanation:
slope is -7
Answer:
2cosAcos2A, 4sinAcos^2A
Step-by-step explanation:
cos3A+cosA
2cos((3A+A)/2)cos((3A-A)/2)
2cos(4A/2)cos(2A/2)
2cosAcos2A
sin3A+sinA
2sin((3A+A)/2)cos((3A-A)/2)
2sin(4A/2)cos(2A/2)
2sin2AcosA
4sinAcos^2A
1/2 plus 1/3 is 5/6.
You have to find the common denominator
Answer:
24
Step-by-step explanation:
24 x 24 = 576