Find the missing measurement in the figure. 
?B = 45°, Arc AC = 3 cm, Circumference = ?
A. 48 cm
B. 12 cm
C. 6 cm
D. 24 cm
Answer: D
Mathematics
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Solve the equation.
= 25
A. {1024} B. {5} C. {625} D. {125}
Mathematics
Locate the fraction on the number line.2 
A. 
B. 
C. 
D. 
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Find the volume.Find the volume of a cone with height 2 centimeters and diameter 9 centimeters. Use 3.14 as an approximation for ?. Round to the nearest whole number.
A. 254 cm3 B. 170 cm3 C. 42 cm3 D. 38 cm3
Mathematics
Solve the problem.Given f(x) = x2 - 5x - 7, find f(0).
A. 7 B. 0 C. -7 D. 49
Mathematics