Answer:
112.98 square units
Step-by-step explanation:
Let's work backwards:
Circumference = 2πr
(37.68)/2π = r
Area = π
Area = π * 
Area = 112.983 square units
Answer:
Lines a and c have the same slope, so they are parallel. Write an equation of the line that passes through (5, −4) and is parallel to the line y = 2x + 3. Step 1 Find the slope of the parallel line. The graph of the given equation has a slope of 2.
(5*180)/7=900/7=128.5714285714286
The angle is approximately 129 degrees.
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The formula for the nth term is
a1 + (n-1)d where a1 = first term and d = common difference
Ten to the third power / 3/10th