Answer:
4-8=-2
2x+2=8
Step-by-step explanation:
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Answer:
$0.02
Step-by-step explanation:
1.28/64
Just took the quiz.
A. 145°
C. /
A. 250°
D. -.87,-0.5
A. Sqrt(3)/2
Answer:
b
Step-by-step explanation:
Circumference = 2 * PI * radius
circumference = 2 * PI * 12.6
If the central angle is 120°, then the arc will be exactly one third of the circumference.
arc length = (2 * PI * 12.6) / 3
arc length = 8.4 PI
