Hello from MrBillDoesMath!
Answer:
16Pi
Discussion:
Area of a circle of radius "r" is given by the formula
A = Pi * r^2.
In our case this becomes,
A = Pi * (4^2) = Pi * 16 = 50.3 (approximately)
Thank you,
MrB
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Widest to narrowest. y=-x^2, y=-4.5x^2, y=6x^2
Answer:
8/15
Step-by-step explanation:
Pitch = rise/half-span = (8 ft)/(1/2×30 ft) = (8 ft)/(15 ft) = 8/15
Answer:
it's C. 2 and 5...
Step-by-step explanation:
If the denominator of rational number contains no prime factors other then 2 or 5 or both, then this rational number can be expressed as terminating decimal. So the correct answer is option is C
