Determine whether the relation is a function.The number of tests in various classes:
A. A function
B. Not a function
Answer: A
Mathematics
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Plot the point (-3, 1) on the Cartesian plane. ?
A. 
B. 
C. 
D. 
E. 
Mathematics
Find all angles in degrees that satisfy the equation. Round approximate answers to the nearest tenth of a degree.sin ? = 0.824
A. {
? = 55.5° + k360° or ? = 235.5° + k360°}
B. {
? = 55.5° + k360° or ? = 124.5° + k360°}
C. {
? = 34.5° + k360° or ? = 145.5° + k360°}
D. {
? = 34.5° + k360° or ? = 325.5° + k360°}
Mathematics
Divide and simplify.
A. -4 + 28n
B. -4 + 
C. -4 + 4n
D. 5 + 
Mathematics
Solve.A basketball player made 27 out of 100 attempted free throws. What percent of free throws was made?
A. 0.27%
B. 27%
C. 2.7%
D. 
%
Mathematics