A drug trial is testing the effectiveness of two drugs. If 50 patients are given Drug A, 20 patients are given Drug B, and 100 p
1 answer:
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The answer to the question is c
Answer:
of the book each day
% of the book each day
Step-by-step explanation:
1 - ⅙
⅚
⅚ ÷ 4
Answer:
Area of the sector = 31.42 cm²
Step-by-step explanation:
Formula for the area of a sector is,
Area =
Here θ = central angle subtended by the arc (in radians)
r = radius of the circle
Now substitute the values given in the formula,
Area of the sector =
=
=
= 10π
= 31.416
≈ 31.42 cm²