Solve.The discus is thrown from a circular region 8 feet 5 inches in diameter. What is the area of the circle (in square inches)? Use 3.14 for ?. Round to the nearest tenth, if necessary.
A. 4,003.9 sq in.
B. 32,031.1 sq in.
C. 8,007.8 sq in.
D. 317.1 sq in.
Answer: C
You might also like to view...
Find the indicated probability.The following table displays the number of siblings for students at one middle school. Find the probability that a randomly selected student in the school has 2 siblings. Round your answer to the nearest thousandth. 
A. 0.287 B. 0.205 C. 0.217 D. 0.125
Decide whether the statement is true or false.If a circle is split in half so as to make a semicircle, the diameter now becomes the radius and the radius is reduced to one-third its original size.
A. True B. False
Find the value of k so that the equation will have exactly one rational solution.49x2 + kx + 64 = 0
A. 56 or -56 B. 112 C. 112 or -112 D. -112
What does l.c.m mean? ? a. The largest number that divides (evenly) into each of the numbers in the given set. b. The smallest number that each of the numbers in the set divides into evenly.
What will be an ideal response?