Use the drop down menus to complete the solution to the equation cos(pi/2 -x)= square root (3)/2 for all possible values of x on the interval. Answers:
0
1
Sin
3
3

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

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