Answer the question.If the graphs of a system of two equations are both parabolas, what are the possible numbers of solutions (with real coordinates) of this system?
Fill in the blank(s) with the appropriate word(s).
0, 1, 2, 3, or 4
Mathematics
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If the Babylonian numeral 
stands for one and the Babylonian numeral 
stands for ten, then write the Babylonian numeral as a Hindu-Arabic numeral.
A. 50 B. 32 C. 5 D. 23
Mathematics
Determine a general formula (or formulas) for the solution to the equation.sin ? csc ? = -2 sin ?
A. ? = 
+ n? or ? = 
+ n? or ? = n?
B. ? = 
+ 2n? or ? = 
+ 2n? or ? = n?
C. ? = 
+ n? or ? = 
+ n? or ? = n?
D. ? = 
+ 2n? or ? = 
+ 2n? or ? = n?
Mathematics
Write the fraction in lowest terms.
A. 
B. 
C. 
D. 
Mathematics
Match the given graph with its equation.
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Mathematics