Find the exact area of the circle.
A. 30.25? sq in.
B. 1774.67? sq in.
C. 121? sq in.
D. 484? sq in.
Answer: C
Mathematics
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Solve the equation by the zero-factor property.3z2 + 5 = 197
A. {-8, 8} B. {8} C. {98.5} D. {-9, 9}
Mathematics
Find the real solutions of the equation.(3x + 4)1/2 = 4
A. 
B. {
}
C. 
D. {12}
Mathematics
Simplify.
3
A. 
B. 
C. 
D. 
Mathematics
Prove the identity.csc 2? = 
What will be an ideal response?
Mathematics