Y = cos(x)
sqrt(3)/2 = cos(30º)
dy = -sin(x)*dx
dy = -sin(30º)*(pi/180) = (1/2)*(pi/180)
y + dy = cos(x) - sin(x)dx
y + dy = sqrt(3)/2 - (1/2)*(pi/180) = 0.8573
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864=800+60+4 800 in the hundreds place 60 in the tens place and 4 in the ones place
Answer:
rational number
Step-by-step explanation:
A rational number can be expressed in the form
, where a and b are integers
- 8 =
← a rational number